{"title":"308L Welding Rods (Stainless)","description":"\u003cp style=\"font-size:0.9em;margin-bottom:12px;\"\u003e← \u003ca href=\"\/collections\/stick-welding-electrodes-rods\" title=\"All Stick Electrodes \u0026amp; Welding Rods\"\u003eAll Stick Electrodes \u0026amp; Welding Rods\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe E308L is the standard SMAW electrode for welding 304 and 304L stainless steel — the most widely used austenitic stainless grade in fabrication. The low-carbon designation (0.04% C max) is not a minor detail: it prevents sensitization in the heat-affected zone, the mechanism by which welded stainless steel becomes vulnerable to intergranular corrosion at service temperatures. If your base metal is 304, 304L, or another 18-8 austenitic stainless, E308L is the electrode your procedure calls for, and it is the grade that dominates stainless SMAW in production environments globally.\u003c\/p\u003e\n\n\u003ch2\u003eChoosing a 308L rod for your job\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage range:\u003c\/strong\u003e 40–65 A for 3\/32 in diameter; 60–90 A for 1\/8 in; 90–130 A for 5\/32 in. Always run stainless electrodes at the low end of the range to minimize heat input and limit heat-affected zone width.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e DC+ (DCEP). The -16 and -17 suffix variants also run on AC for shops without DC-capable machines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJoint position:\u003c\/strong\u003e 308L-15 (lime flux) and 308L-16 (titania flux) are all-position. 308L-17 is preferred for flat and horizontal beads where a flatter, wider profile and lower silicon content are desired.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase metal:\u003c\/strong\u003e 304, 304L, and other 18-8 austenitic stainless steels. Also suitable for 301, 302, 321, and 347 when a non-stabilized deposit is acceptable per the applicable code or engineering specification.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTypical applications:\u003c\/strong\u003e Food processing equipment, kitchen and commercial cooking equipment, pharmaceutical piping, architectural stainless work, and general fabrication of 304-series components where surface quality and corrosion resistance matter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e308 vs 308L Welding Rod: Which Do You Need?\u003c\/h2\u003e\n\u003cp\u003eThe \"L\" in 308L stands for low carbon. Standard 308 (E308-16) allows up to 0.08% carbon, while 308L (E308L-16) caps carbon at 0.04% max. Both deposit weld metal at roughly 19-21% chromium and 9-11% nickel — so corrosion resistance and high-temperature service capability are essentially equivalent. The carbon difference matters when the weldment will see service in the carbide-precipitation range (roughly 800-1500°F):\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChoose 308L\u003c\/strong\u003e for multi-pass welds on 304\/304L, food and pharmaceutical work, repair, and any application where the part will not receive post-weld solution annealing. 308L resists intergranular corrosion without heat treatment, which is why it dominates production stainless SMAW.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChoose 308\u003c\/strong\u003e only for single-pass welds on heavy section where higher carbon content yields slightly better tensile strength and the joint will either be solution-annealed or operate above the sensitization range. In modern shop practice, 308L is the default specification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBuyers searching for 308 welding rod for stainless fabrication almost always want 308L. ER308L TIG rod (referenced in welding procedure specifications) uses the same chemistry in bare-wire form for GTAW root passes and thin-section work — covered in the \u003ca href=\"\/collections\/stainless-steel-tig-rods\"\u003estainless TIG rods\u003c\/a\u003e collection.\u003c\/p\u003e\n\n\u003ch2\u003eTypical Mechanical Properties and Chemistry (As Welded)\u003c\/h2\u003e\n\u003cp\u003eE308L-16 weld metal deposited from covered electrodes typically meets or exceeds these values:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTensile strength:\u003c\/strong\u003e 80,000–84,000 psi (550–580 MPa)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eYield strength:\u003c\/strong\u003e 58,000–64,000 psi (400–440 MPa)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElongation in 2 in:\u003c\/strong\u003e 40–46%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAWS specification minimum:\u003c\/strong\u003e 75,000 psi tensile, 35% elongation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTypical chemistry:\u003c\/strong\u003e 0.04% max C, 19.0–21.0% Cr, 9.0–11.0% Ni, 0.5–2.5% Mn, 0.90% max Si\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e titania type (-16) for smooth arc, all-position capability, and easy slag removal; lime type (-15) for higher-purity weld metal in critical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese values conform to ANSI\/AWS A5.4 \/ ASME SFA 5.4 specifications for E308L-16 stainless steel covered electrodes. The 19–21% chromium and 9–11% nickel produce a fully austenitic weld metal with the same general corrosion resistance as the 304 base material.\u003c\/p\u003e\n\n\u003ch2\u003eSensitization and Why Low Carbon Matters\u003c\/h2\u003e\n\u003cp\u003eWhen carbon content exceeds about 0.05% in austenitic stainless weld metal, chromium carbides precipitate along grain boundaries during cooling through the 800-1500°F range. This depletes the surrounding matrix of chromium, leaving narrow zones with insufficient chromium to maintain the passive oxide film. The result is intergranular corrosion at the weld — a failure mode that often appears months or years after the part enters service. E308L's 0.04% maximum carbon eliminates this risk without post-weld solution annealing. For 304 base metal in food, pharmaceutical, architectural, or any wet\/corrosive service, E308L is the safe specification; the cost difference over standard 308 is negligible compared to the cost of a failed weld.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's in this collection\u003c\/h2\u003e\n\u003cp\u003eThis collection holds \u003cstrong\u003e26 active SKUs\u003c\/strong\u003e of E308L electrodes from Lincoln Electric and Harris, covering diameters from 3\/32 in through 3\/16 in in both 8 lb and 10 lb packages. Representative products include the \u003cem\u003eLincoln ED033079 Excalibur 308L-16\u003c\/em\u003e in 3\/32 x 12 in (8 lb easy-open can) — a rutile-flux all-position electrode with outstanding slag removal and bead appearance — and the \u003cem\u003eHarris 308L-16\u003c\/em\u003e in 1\/8 x 14 in (10 lb box), a proven production option where Harris product approval is required. The Excalibur moisture-resistant can packaging helps maintain electrode condition between uses in high-throughput shops.\u003c\/p\u003e\n\n\u003cp\u003eIf you're joining 304 stainless to carbon steel or low-alloy steel, switch to the \u003ca href=\"\/collections\/309l-welding-rods\"\u003e309L welding rods\u003c\/a\u003e, which are specifically formulated to handle dilution from carbon-steel base metal. For chloride or pitting service on molybdenum-bearing 316\/316L stainless, use \u003ca href=\"\/collections\/316l-welding-rods\"\u003e316L welding rods\u003c\/a\u003e instead. For a broader selection across all stainless AWS classes, the \u003ca href=\"\/collections\/stainless-steel-welding-rods\"\u003estainless steel welding rods\u003c\/a\u003e collection covers every grade WeldingMart carries. The digit and suffix system used in the 308L classification is explained in detail in the \u003ca href=\"\/blogs\/how-to-weld\/what-do-welding-rod-numbers-mean\"\u003eAWS classification guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eWelding Practice and Technique\u003c\/h2\u003e\n\u003cp\u003eWeld technique matters as much as electrode selection for 308L. Use stringer beads over weaves, keep interpass temperature below 350°F, and avoid excessive restrike on the same location. On thin-gauge material, a short-arc technique helps prevent warping. Joint cleaning is essential — oil, scale, and surface oxides must be removed before welding. Even small amounts of carbon contamination from the wrong grinding wheel can locally compromise corrosion resistance in the heat-affected zone and at the fusion boundary. Use a dedicated stainless-only flap disc or wire brush; carbon-steel abrasives transfer iron particles that rust and create crevice-corrosion sites.\u003c\/p\u003e","products":[{"product_id":"lincoln-ed033849-blue-max-308l-n-mig-gmaw-stainless-steel-welding-wire-0-045-in-33-lb-spool","title":"Lincoln ED033849 Blue Max 308L N MIG (GMAW) Stainless Steel Welding Wire, 0.045 in, 33 lb Spool","description":"\u003cp data-eapps-font-size=\"16\" data-eapps-line-height=\"24\"\u003e\u003cstrong\u003eBlue Max® MIG 0.045 inch welding wire\u003c\/strong\u003e is designed to perform exceptionally at high wire feed speeds\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-eapps-font-size=\"24\" data-eapps-line-height=\"28\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned with low cobalt and silicon levels typically required in nuclear industry\u003c\/li\u003e\n\u003cli\u003eComposition controlled to meet nuclear and power generation requirements\u003c\/li\u003e\n\u003cli\u003ePrior to using this material for ASME Boiler and Pressure Vessel Code Section III applications, please contact the Lincoln Electric Specials Department to receive a Certified Material Test Report (CMTR) which meets all requirements of NCA-3860\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-eapps-font-size=\"24\" data-eapps-line-height=\"28\"\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeneral Fabrication\u003c\/li\u003e\n\u003cli\u003eMaintenance \u0026amp; Repair\u003c\/li\u003e\n\u003cli\u003eProcess Industries\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-eapps-font-size=\"24\" data-eapps-line-height=\"28\"\u003e\u003cstrong\u003eWelding Positions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAll\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-eapps-font-size=\"24\" data-eapps-line-height=\"28\"\u003e\u003cstrong\u003eShielding Gas\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e98% Ar\/ 2% O2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"disclaimer\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":43638103965847,"sku":"ED033849","price":575.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed033849-blue-max-308l-n-mig-gmaw-stainless-steel-welding-wire-0-045-in-33-lb-spool-lincoln-electric.jpg?v=1765594626"},{"product_id":"lincoln-ed033147-lincolnweld-308-308l-submerged-arc-saw-welding-wire-5-64-in-60-lb-coil","title":"Lincoln Electric Lincolnweld 308\/308L ED033147 5\/64\" – 60 lb","description":"\u003ch3\u003eLincoln ED033147 Lincolnweld 308\/308L Submerged Arc SAW Welding Wire, 5\/64 in, 60 lb Coil\u003c\/h3\u003e\n\u003cp\u003eLINCOLNWELD® 308\/308L provides a weld deposit with reduced carbon levels (0.03% max) that offers increased resistance to inter-granular corrosion, while the balanced chromium and nickel levels provide enough ferrite in the weld metal for high resistance to hot cracking.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to be used primarily with basic fluxes\u003c\/li\u003e\n\u003cli\u003eVersatile electrode designed to weld several types of austenitic steels\u003c\/li\u003e\n\u003cli\u003eBalanced chromium and nickel levels provide enough ferrite in the weld metal for high resistance to hot cracking\u003c\/li\u003e\n\u003cli\u003eProvides a weld deposit with reduced carbon levels (0.03% max) that offers increased resistance to inter-granular corrosion\u003c\/li\u003e\n\u003cli\u003eQ2 Lot® - Certificate showing actual wire composition and calculated ferrite number (FN) available online\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"disclaimer\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":43638117466263,"sku":"ED033147","price":988.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed033147-lincolnweld-308308l-submerged-arc-saw-welding-wire-564-in-60-lb-coil-lincoln-electric.jpg?v=1746583187"},{"product_id":"lincoln-ed034141-blue-max-orbital-308l-n-tig-gtaw-welding-wire-0-035-in-4-2-lb-spools","title":"Lincoln Electric ED034141 TIG Rod 0.035\" – 2 lb","description":"\u003ch2\u003eLincoln Electric — Lincoln ED034141 Blue Max Orbital 308L N TIG GTAW Welding Wire, 0.035 in, 4 2 lb Spools\u003c\/h2\u003e\n\u003cp\u003e\"N\" designation - Cobalt restriction of 0.05% max - Low cobalt levels typically required in nuclear industry.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCONFORMANCES:\u003c\/strong\u003e SPECIFICATION, CLASSIFICATION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAWS:\u003c\/strong\u003e AWS A5.9, ER308L\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClassification:\u003c\/strong\u003e %Co, %C, %Cr, %Cu, %Mn, %Mo, %Ni, %P, %S, %Si\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eER308L Requirement:\u003c\/strong\u003e 0.03 max., 19.5 - 22.0, 0.75 max., 1.0 - 2.5, 0.75 max., 9.0 - 11.0, 0.03 max., 0.03 max., 0.30 - 0.65\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTypical Result:\u003c\/strong\u003e 0.040, 0.02, 20.2, 0.09, 1.3, 0.16, 10.4, 0.02, 0.00 max., 0.37\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLECO Diameter:\u003c\/strong\u003e 0.035 in (0.9 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLECO Package:\u003c\/strong\u003e (4) 2 lb Spool\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter (in):\u003c\/strong\u003e 0.035\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ED034141\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\/EAN:\u003c\/strong\u003e 0015082549811\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eAWS ER308 Stainless TIG rod is used for GTAW (TIG) welding of stainless steel base metals. Match the filler alloy to the base material: ER308L for 304\/308 stainless, ER309L for dissimilar welds (stainless to carbon steel), ER316L for marine and chemical service, ER317L for higher corrosion resistance than 316L. Using the wrong filler can reduce corrosion resistance at the weld zone.\u003c\/p\u003e\n\u003ch3\u003eCompatibility \u0026amp; sizing\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrode type: TIG Rod\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy pros choose this\u003c\/h3\u003e\n\u003cp\u003eTIG (GTAW) filler rods give welders precise control over the weld pool because the filler is fed manually rather than carried in the arc. Choosing the correct alloy and diameter keeps weld chemistry, penetration, and bead appearance consistent across procedures.\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003e1 Year\u003c\/p\u003e\n\u003ch3\u003eFrom the manufacturer\u003c\/h3\u003e\n\u003cp\u003eBlue Max Orbital TIG® is designed for orbital applications with no surface treatment\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\"N\" designation - Cobalt restriction of 0.05% max - Low cobalt levels typically required in nuclear industry\u003c\/li\u003e\n\u003cli\u003eUltra clean wire for orbital applications\u003c\/li\u003e\n\u003cli\u003eMeets the low Si \u0026amp; Co levels typically required in the nuclear industry\u003c\/li\u003e\n\u003cli\u003eOverall composition is controlled to meet nuclear and power generation requirements\u003c\/li\u003e\n\u003cli\u003eQ2 Lot® - Certificate showing actual wire composition and calculated ferrite number (FN) available online\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"disclaimer\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":43638120874135,"sku":"ED034141","price":155.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed034141-blue-max-orbital-308l-n-tig-gtaw-welding-wire-0-035-in-4-2-lb-spools-lincoln-electric.jpg?v=1765594447"},{"product_id":"lincoln-035-blue-max-orbitaltig-308-308l-n-10sp-ed034143","title":"Lincoln .035 BLUE MAX ORBITALTIG 308\/308L N 10SP ED034143","description":"\u003cp\u003eBlue Max Orbital TIG is designed for orbital applications with no surface treatment\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\"N\" designation - Cobalt restriction of 0.05% max - Low cobalt levels typically required in nuclear industry\u003c\/li\u003e\n\u003cli\u003eUltra clean wire for orbital applications\u003c\/li\u003e\n\u003cli\u003eMeets the low Si \u0026amp; Co levels typically required in the nuclear industry\u003c\/li\u003e\n\u003cli\u003eOverall composition is controlled to meet nuclear and power generation requirements\u003c\/li\u003e\n\u003cli\u003eQ2 Lot - Certificate showing actual wire composition and calculated ferrite number (FN) available online\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":43638121758871,"sku":"ED034143","price":205.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-035-blue-max-orbitaltig-308308l-n-10sp-ed034143-lincoln-electric-1.jpg?v=1765594447"},{"product_id":"lincoln-ed035048-blue-max-308l-mig-gmaw-stainless-steel-welding-wire-0-035-in-250-lb-accu-trak-drum","title":"Lincoln ED035048 Blue Max 308L MIG GMAW Stainless Steel Welding Wire, 0.035 in, 250 lb Accu-Trak Drum","description":"\u003ch3\u003eLincoln ED035048 Blue Max 308L MIG GMAW Welding Wire, 0.035 in, 250 lb Accu-Trak Drum\u003c\/h3\u003e\n\u003cp\u003eBLUE MAX® MIG 308L is ideal for ASTM A743 or 744 Types CF-8 and CF-3 castings, it has reduced carbon levels (0.03% max) offer increased resistance to inter-granular corrosion.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQ2 Lot® - Certified Material Test Report showing actual wire composition, Country of Origin and calculated ferrite number (FN) of each lot is available online in the Certificate Center\u003c\/li\u003e\n\u003cli\u003eProprietary surface lubricant for steady feeding and arc stability leading to exceptional performance at high wire feed speeds\u003c\/li\u003e\n\u003cli\u003eReduced carbon levels (0.03% max) offer increased resistance to inter-granular corrosion\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":43639132651671,"sku":"ED035048","price":8005.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed035048-blue-max-308l-mig-gmaw-stainless-steel-welding-wire-0-035-in-250-lb-accu-trak-drum-lincoln-electric-1.jpg?v=1785568566"},{"product_id":"lincoln-ed035043-blue-max-308l-mig-gmaw-welding-wire-0-030-in-33-lb-spool","title":"Lincoln ED035043 Blue Max 308L MIG GMAW Stainless Steel Welding Wire, 0.030 in, 33 lb Spool","description":"\u003ch3\u003eLincoln ED035043 Blue Max 308L MIG GMAW Welding Wire, 0.030 in, 33 lb Spool\u003c\/h3\u003e\n\u003cp\u003eBLUE MAX® MIG 308L is ideal for ASTM A743 or 744 Types CF-8 and CF-3 castings, it has reduced carbon levels (0.03% max) offer increased resistance to inter-granular corrosion.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQ2 Lot® - Certified Material Test Report showing actual wire composition, Country of Origin and calculated ferrite number (FN) of each lot is available online in the Certificate Center\u003c\/li\u003e\n\u003cli\u003eProprietary surface lubricant for steady feeding and arc stability leading to exceptional performance at high wire feed speeds\u003c\/li\u003e\n\u003cli\u003eReduced carbon levels (0.03% max) offer increased resistance to inter-granular corrosion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"disclaimer\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":43639149068439,"sku":"ED035043","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed035043-blue-max-308l-mig-gmaw-stainless-steel-welding-wire-0-030-in-33-lb-spool-lincoln-electric-1.jpg?v=1785568266"},{"product_id":"lincoln-ed035056-blue-max-308l-mig-gmaw-welding-wire-1-16-in-33-lb-spool","title":"Lincoln ED035056 Blue Max 308L MIG GMAW Stainless Steel Welding Wire, 1\/16 in, 33 lb Spool","description":"\u003ch2\u003eWhat Is Lincoln Blue Max 308L MIG GMAW Welding Wire (1\/16 in)?\u003c\/h2\u003e\n\u003cp\u003eLincoln Electric ED035056 Blue Max 308L MIG GMAW Stainless Steel Welding Wire (1\/16 in, 33 lb Spool) is a solid-wire MIG filler metal classified under AWS A5.9 as ER308L. The Blue Max® trade name is Lincoln Electric's premium stainless steel MIG wire line, engineered to tighter-than-standard chemical and dimensional tolerances to deliver consistent arc performance, smooth bead appearance, and predictable corrosion resistance across high-volume production stainless fabrication. The \"L\" (low-carbon) designation limits carbon to 0.03% maximum, preventing carbide precipitation (sensitization) in the heat-affected zone for applications involving elevated temperatures or aggressive corrosive service.\u003c\/p\u003e\n\u003cp\u003eThe 1\/16 in (1.6 mm) diameter is a heavy-gauge MIG wire intended for high-deposition-rate flat and horizontal welding on stainless steel plate and structural components — ASTM A240 304\/304L plate, fabricated pressure vessel shells, and thick-section stainless structural members. The 33 lb spool matches standard bulk production spool sizes, reducing changeover frequency in automated and semi-automated welding cells. Lincoln Electric's Blue Max 308L uses controlled silicon content (0.65–1.00%) to promote excellent wettability and a smooth, spatter-free bead profile with Ar\/CO₂ mixed shielding gas.\u003c\/p\u003e\n\n\u003ch2\u003eAWS Classification, Specifications \u0026amp; Mechanical Properties\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAWS Classification:\u003c\/strong\u003e ER308L per AWS A5.9\/A5.9M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCarbon:\u003c\/strong\u003e 0.03% max\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChromium:\u003c\/strong\u003e 19.5–22.0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNickel:\u003c\/strong\u003e 9.0–11.0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManganese:\u003c\/strong\u003e 1.0–2.5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSilicon:\u003c\/strong\u003e 0.65–1.00%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhosphorus:\u003c\/strong\u003e 0.03% max\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSulfur:\u003c\/strong\u003e 0.03% max\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 1\/16 in (1.6 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e 33 lb spool\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTensile Strength (as-welded):\u003c\/strong\u003e ≥85,000 psi (586 MPa)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eYield Strength:\u003c\/strong\u003e ≥55,000 psi (379 MPa)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElongation:\u003c\/strong\u003e ≥35%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFerrite Number:\u003c\/strong\u003e 4–12 FN (controlled for hot-crack resistance)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBest Applications for Blue Max 308L 1\/16 in MIG Wire\u003c\/h2\u003e\n\u003cp\u003eThe 1\/16 in (1.6 mm) wire diameter delivers high deposition rates with spray transfer, making it ideal for flat and horizontal heavy-gauge stainless work:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFood and Beverage Processing Tanks:\u003c\/strong\u003e Large-diameter storage and process tanks in 304\/304L stainless sheet and plate. The 1\/16 in wire with spray transfer provides the high deposition rates needed to complete large-diameter welds economically while maintaining the smooth, passivatable bead surface required by 3-A sanitary standards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Vessel Fabrication:\u003c\/strong\u003e Shell seams, nozzle welds, and support saddle connections on ASME Section VIII pressure vessels in 304\/304L stainless. High deposition rate reduces fabrication time on shell-to-head welds where multiple fill passes are needed on plate 1\/2 in and thicker.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStructural Stainless Steel Fabrication:\u003c\/strong\u003e Beams, columns, braces, and hangers in 304 stainless plate for chemical plants, water treatment facilities, and marine environments. Flat position welding on structural members takes full advantage of the 1\/16 in wire's deposition efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChemical and Petrochemical Equipment:\u003c\/strong\u003e Agitators, reactor vessel shells, separator internals, and heat exchanger headers in 304\/304L stainless where continuous high-duty-cycle welding in a flat or horizontal position is the production mode.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePulp and Paper Equipment:\u003c\/strong\u003e Bleach plant vessels, digester headers, and process piping flanges in 304L stainless where corrosion resistance in mildly chlorinated environments is required without the molybdenum addition of 316L.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to MIG Weld with Lincoln Blue Max 308L 1\/16 in Wire — Settings, Gas \u0026amp; Technique\u003c\/h2\u003e\n\u003ch3\u003eTransfer Mode\u003c\/h3\u003e\n\u003cp\u003eAt 1\/16 in diameter, Blue Max 308L is designed for spray transfer with argon-rich shielding gas mixtures. Spray transfer produces a consistent, low-spatter deposit with excellent fusion and a smooth, radiographically sound bead profile — critical for pressure vessel and food-grade stainless applications.\u003c\/p\u003e\n\u003ch3\u003eShielding Gas\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary recommendation:\u003c\/strong\u003e 98% Argon \/ 2% Oxygen (Ar+2%O₂). This is the standard Lincoln Electric recommendation for stainless steel MIG — oxygen stabilizes the arc in spray transfer mode while minimizing oxidation tint on the bead surface. 2% O₂ is the maximum oxygen addition recommended; higher percentages increase oxidation of chromium in the HAZ.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlternate:\u003c\/strong\u003e 90% Ar \/ 10% CO₂ (C10). CO₂ content above 2–3% increases oxidation tint and may slightly reduce corrosion performance of the weld surface, but remains within ER308L deposit specification for most applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow rate:\u003c\/strong\u003e 40–55 CFH for 1\/16 in wire. Higher flow rates are needed for the larger spray transfer weld puddle — insufficient coverage causes porosity and gray, oxidized bead appearance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDo not use 100% CO₂\u003c\/strong\u003e — this promotes carbide formation and increases oxidation beyond acceptable limits for stainless weld quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVoltage and Wire Feed Speed\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpray transfer threshold:\u003c\/strong\u003e ~26 V minimum with Ar-rich gas at 1\/16 in diameter. Below this voltage, the wire shorts (short-circuit or globular transfer) producing high spatter and poor fusion profile on stainless.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRecommended flat\/horizontal range:\u003c\/strong\u003e 27–32 V \/ WFS 200–300 ipm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigher deposition (thick plate):\u003c\/strong\u003e Up to 32–35 V \/ WFS 250–350 ipm at current levels of 300–450 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCTWD:\u003c\/strong\u003e 3\/4–1-1\/4 in (19–32 mm). Longer CTWD increases stub resistance, effectively raising heat input at the same wire feed speed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInterpass Temperature\u003c\/h3\u003e\n\u003cp\u003eMaximum interpass temperature: 300 °F (149 °C). Check interpass temperature with a contact pyrometer or Tempilstik crayons between passes on multi-pass welds. Exceeding 300 °F interpass temperature on austenitic stainless increases sensitization risk and may affect the FN of subsequent passes.\u003c\/p\u003e\n\n\u003ch2\u003eStorage and Handling of Lincoln Blue Max 308L Spool\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eStore in original moisture-barrier spool packaging in a dry environment at 50–100 °F (10–38 °C). Blue Max 308L is shipped in heat-sealed foil bags with desiccant.\u003c\/li\u003e\n  \u003cli\u003eOnce the bag is opened, transfer the spool to the wire feeder immediately and seal the bag around the unused portion of the spool if the feeder compartment is not humidity-controlled.\u003c\/li\u003e\n  \u003cli\u003eInspect the first 12–24 in of wire that has been sitting in the conduit before production welding — run it off and discard. Conduit lubricant residue concentrated at the wire tip during idle periods can cause porosity and bead discoloration on the first weld of the shift.\u003c\/li\u003e\n  \u003cli\u003eWire spool storage: do not stack multiple spools — the weight of stacked spools can deform the spool flange and cause wire tangles that interrupt production. Store vertically or in individual spool racks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Machines and Base Metals\u003c\/h2\u003e\n\u003cp\u003eBlue Max 308L 1\/16 in MIG wire requires a CV power source with sufficient output for spray transfer at 1\/16 in diameter (300–450 A range). Recommended Lincoln Electric platforms:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLincoln Power Wave S500 and R500 (advanced waveform control, pulse spray for stainless)\u003c\/li\u003e\n  \u003cli\u003eLincoln Power Wave AC\/DC 1000 SD (submerged arc \/ heavy production MIG)\u003c\/li\u003e\n  \u003cli\u003eLincoln Invertec V350-Pro and V450-Pro\u003c\/li\u003e\n  \u003cli\u003eLincoln Idealarc CV-400 (legacy platform for stainless spray transfer)\u003c\/li\u003e\n  \u003cli\u003eLincoln Power MIG 350MP and 256 (mid-range production platforms)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary base metals:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eASTM A240 Types 304 and 304L stainless plate and sheet (all gauges, flat\/horizontal preferred for 1\/16 in wire)\u003c\/li\u003e\n  \u003cli\u003eASTM A312 Type TP304\/304L stainless pipe (flat\/1G rotation position)\u003c\/li\u003e\n  \u003cli\u003eASTM A276 Type 304 bar and structural shapes\u003c\/li\u003e\n  \u003cli\u003eASME SA-240 304\/304L (pressure vessel service)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSecondary base metals:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e301, 302, 303, and 308 stainless (ER308L is acceptable per AWS A5.9 selection table for these grades)\u003c\/li\u003e\n  \u003cli\u003eCF-8 and CF-8A castings (304\/302 equivalent cast grades)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions — Lincoln Blue Max 308L MIG Wire (1\/16 in)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the difference between Blue Max 308L and standard ER308L MIG wire?\u003c\/strong\u003e\u003cbr\u003e\nA: Lincoln Electric Blue Max® products are manufactured to tighter tolerance specifications than the basic AWS A5.9 ER308L classification. Blue Max 308L features tightly controlled silicon content (0.65–1.00%) for consistent arc performance, controlled ferrite number (4–12 FN), and dimensional accuracy (wire diameter ±0.001 in) that reduces wire-feeder variability in automated cells. For high-production stainless welding where arc consistency, low spatter, and predictable corrosion performance are required, Blue Max delivers tighter process control than generic commodity ER308L wire.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Why is 1\/16 in MIG wire used instead of .045 in for stainless plate work?\u003c\/strong\u003e\u003cbr\u003e\nA: The 1\/16 in wire diameter requires higher minimum current for spray transfer (~280 A vs. ~175 A for .045 in), which means more heat input per pass and higher deposition rate. For flat position welding on plate 3\/8 in and thicker, 1\/16 in provides significantly faster fill times — reducing cost per foot of weld. For thinner materials (16 ga–3\/16 in), .045 in or smaller is preferred because the lower minimum spray transition current allows better heat control and reduces distortion risk.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Can Blue Max 308L be pulsed on a Lincoln Power Wave?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes — Lincoln Power Wave platforms have pre-stored waveform data sets for Blue Max 308L at 1\/16 in diameter. Pulse transfer with ER308L at 1\/16 in allows out-of-position welding (3G, 4G) that would otherwise require globular or short-circuit transfer and its associated spatter. Consult Lincoln's WaveDesigner software or the WeldingMart.com application support team for the recommended Blue Max 308L 1\/16 in pulse waveform parameters for your specific Power Wave model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What causes porosity in ER308L MIG welds and how do I prevent it?\u003c\/strong\u003e\u003cbr\u003e\nA: Common causes include: (1) moisture-contaminated wire or base metal surface — clean with acetone and allow material to reach room temperature; (2) shielding gas flow too low — increase to 40–55 CFH for 1\/16 in wire; (3) drafts in the welding area — increase flow or use physical wind shields; (4) CO₂-heavy or nitrogen-containing shielding gas — use Ar+2%O₂ or Ar+10%CO₂; (5) excessive CTWD — stay within 3\/4–1-1\/4 in; (6) contaminated gas hose — replace hose if rust or debris is visible at the connections.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What shielding gas produces the least oxidation tint on Blue Max 308L welds?\u003c\/strong\u003e\u003cbr\u003e\nA: 98% Ar + 2% O₂ produces the least oxidation tint and the brightest bead appearance on 304\/304L stainless. The minimal oxygen addition stabilizes the spray arc while minimizing chromium oxide formation on the bead surface and adjacent HAZ. Ar + CO₂ mixtures with higher CO₂ content (C10–C25) produce noticeably more oxidation tint and require more post-weld cleaning and passivation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: Does ER308L MIG wire pass ASME Section IX WPS qualification?\u003c\/strong\u003e\u003cbr\u003e\nA: ER308L is an F6, A8 filler metal under ASME Section IX. A WPS qualified with ER308L at 1\/16 in diameter qualifies for welding with ER308L in any diameter within the essential variable range per QW-404.33 (change of F-number not an essential variable). A qualification with .045 in diameter Blue Max 308L does not automatically qualify 1\/16 in for all procedures — verify whether diameter change is an essential variable in the applicable WPS format (QW-404.33 exempts diameter changes that are not essential variables in most standard WPS formats).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7: What is the shelf life of Lincoln Blue Max 308L wire in a sealed spool package?\u003c\/strong\u003e\u003cbr\u003e\nA: Lincoln Electric blue Max 308L spools have an indefinite shelf life when stored in the original sealed foil bag with desiccant in a dry environment below 100 °F (38 °C). Once opened, the wire should be used within 3–6 months if the spool is properly resealed or stored in a humidity-controlled environment. Wire showing surface rust, oxidation tint, or discoloration should be discarded — contaminated stainless MIG wire causes substandard bead appearance and may deposit weld metal outside the ER308L corrosion-resistance specification.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the difference between Blue Max 308L and standard ER308L MIG wire?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Blue Max 308L is manufactured to tighter tolerance specifications than basic AWS A5.9 ER308L. It features tightly controlled silicon content (0.65–1.00%), controlled ferrite number (4–12 FN), and dimensional accuracy (±0.001 in) for consistent arc performance in automated cells.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Why is 1\/16 in MIG wire used instead of .045 in for stainless plate work?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The 1\/16 in wire requires higher minimum current for spray transfer (~280 A vs. ~175 A for .045 in) and provides higher deposition rate. For flat position welding on plate 3\/8 in and thicker, 1\/16 in provides significantly faster fill times. For thinner materials, .045 in or smaller is preferred for better heat control.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can Blue Max 308L be pulsed on a Lincoln Power Wave?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes — Lincoln Power Wave platforms have pre-stored waveform data for Blue Max 308L at 1\/16 in. Pulse transfer allows out-of-position welding that would otherwise require globular or short-circuit transfer. Consult Lincoln's WaveDesigner software for recommended waveform parameters.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What causes porosity in ER308L MIG welds?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Common causes: (1) moisture-contaminated wire or base metal; (2) shielding gas flow too low — increase to 40–55 CFH; (3) drafts in the welding area; (4) CO₂-heavy or nitrogen-containing shielding gas; (5) excessive CTWD — stay within 3\/4–1-1\/4 in; (6) contaminated gas hose.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What shielding gas produces the least oxidation tint on Blue Max 308L welds?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"98% Ar + 2% O₂ produces the least oxidation tint and the brightest bead appearance on 304\/304L stainless. The minimal oxygen addition stabilizes the spray arc while minimizing chromium oxide formation on the bead surface and adjacent HAZ.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does ER308L MIG wire pass ASME Section IX WPS qualification?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"ER308L is an F6, A8 filler metal under ASME Section IX. A WPS qualified with ER308L qualifies for welding with ER308L in any diameter within the essential variable range. Verify whether diameter change is an essential variable in your specific WPS format.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the shelf life of Lincoln Blue Max 308L wire?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Blue Max 308L spools have an indefinite shelf life in the original sealed foil bag in a dry environment below 100 °F (38 °C). Once opened, use within 3–6 months if properly resealed. Wire showing surface rust, oxidation tint, or discoloration should be discarded.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":43639149133975,"sku":"ED035056","price":624.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed035056-blue-max-308l-mig-gmaw-stainless-steel-welding-wire-116-in-33-lb-spool-lincoln-electric-1.jpg?v=1760719850"},{"product_id":"lincoln-ed036446-lincolnweld-308-308l-submerged-arc-saw-welding-wire-3-32-in-500-lb-speed-feed-drum","title":"Lincoln ED036446 Lincolnweld 308\/308L Submerged Arc SAW Welding Wire, 3\/32 in, (2) 500 lb Speed Feed Drums","description":"\u003ch3\u003eLincoln ED036446 Lincolnweld 308\/308L Submerged Arc SAW Welding Wire, 3\/32 in, (2) 500 lb Speed Feed Drums\u003c\/h3\u003e\n\u003cp\u003eLINCOLNWELD® 308\/308L provides a weld deposit with reduced carbon levels (0.03% max) that offers increased resistance to inter-granular corrosion, while the balanced chromium and nickel levels provide enough ferrite in the weld metal for high resistance to hot cracking.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to be used primarily with basic fluxes\u003c\/li\u003e\n\u003cli\u003eVersatile electrode designed to weld several types of austenitic steels\u003c\/li\u003e\n\u003cli\u003eBalanced chromium and nickel levels provide enough ferrite in the weld metal for high resistance to hot cracking\u003c\/li\u003e\n\u003cli\u003eProvides a weld deposit with reduced carbon levels (0.03% max) that offers increased resistance to inter-granular corrosion\u003c\/li\u003e\n\u003cli\u003eQ2 Lot® - Certificate showing actual wire composition and calculated ferrite number (FN) available online\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":43639160701079,"sku":"ED036446","price":13536.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed036446-lincolnweld-308308l-submerged-arc-saw-welding-wire-332-in-500-lb-speed-feed-drum-lincoln-electric-1.jpg?v=1760719585"},{"product_id":"lincoln-ed035161-lincolnweld-308-308l-submerged-arc-saw-welding-wire-3-32-in-500-lb-speed-feed-reel","title":"Lincoln Electric Lincolnweld 308\/308L ED035161 3\/32\" – 500 lb","description":"\u003ch3\u003eLincoln ED035161 Lincolnweld 308\/308L Submerged Arc SAW Welding Wire, 3\/32 in, 500 lb Speed Feed Reel\u003c\/h3\u003e\n\u003cp\u003eLINCOLNWELD® 308\/308L provides a weld deposit with reduced carbon levels (0.03% max) that offers increased resistance to inter-granular corrosion, while the balanced chromium and nickel levels provide enough ferrite in the weld metal for high resistance to hot cracking.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to be used primarily with basic fluxes\u003c\/li\u003e\n\u003cli\u003eVersatile electrode designed to weld several types of austenitic steels\u003c\/li\u003e\n\u003cli\u003eBalanced chromium and nickel levels provide enough ferrite in the weld metal for high resistance to hot cracking\u003c\/li\u003e\n\u003cli\u003eProvides a weld deposit with reduced carbon levels (0.03% max) that offers increased resistance to inter-granular corrosion\u003c\/li\u003e\n\u003cli\u003eQ2 Lot® - Certificate showing actual wire composition and calculated ferrite number (FN) available online\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"disclaimer\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":43639160832151,"sku":"ED035161","price":8252.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed035161-lincolnweld-308308l-submerged-arc-saw-welding-wire-332-in-500-lb-speed-feed-reel-lincoln-electric-1.jpg?v=1760719585"},{"product_id":"lincoln-ed034914-lincolnweld-308-308lcf-submerged-arc-saw-welding-wire-5-64-in-10-55-lb-coil","title":"Lincoln ED034914 Lincolnweld 308\/308LCF Submerged Arc SAW Welding Wire, 5\/64 in, 10 55 lb Coil","description":"\u003ch3\u003eLincoln ED034914 Lincolnweld 308\/308LCF Submerged Arc SAW Welding Wire, 5\/64 in, 10 55 lb Coil\u003c\/h3\u003e\n\u003cp\u003eLINCOLNWELD 308\/308LCF consumables have a controlled low ferrite (range 3-8), and are capable of producing Charpy V-Notch test results exceeding 27 J (20 ft•lbf) and lateral expansion values exceeding 15 mils (0.38mm) at service temperatures down to -196°C (-320°F)\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControlled Low Ferrite (Range 3-8)\u003c\/li\u003e\n\u003cli\u003eCharpy V-Notch test results capable of exceeding 27 J (20 ft•lbf) @ -196°C (-320°F)\u003c\/li\u003e\n\u003cli\u003eExceeds 15 mils (0.38 mm) of lateral expansion @ -196°C (-320°F)\u003c\/li\u003e\n\u003cli\u003eBatch Managed Inventory\u003c\/li\u003e\n\u003cli\u003eQ2 Lot - Certificate showing deposit composition, ferrite number, and charpy impact properties tested at -196°C (-320°F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"disclaimer\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":43639165190295,"sku":"ED034914","price":9946.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed034914-lincolnweld-308308lcf-submerged-arc-saw-welding-wire-564-in-55-lb-coil-lincoln-electric-1.jpg?v=1746605053"},{"product_id":"lincoln-ed037985-lincoln-red-max-308lsi-mig-gmaw-welding-wire-1-16-in-33-lb-plw-steel-spool","title":"Lincoln Electric ED037985 MIG Wire 1\/16\" – 33 lb","description":"\u003cp\u003e\u003cstrong\u003eLINCOLN® RED MAX® 308LSi 1\/16 inch welding wire\u003c\/strong\u003e produces high silicon level for increased puddle fluidity and toe wetting, proprietary surface lubricant allows for weldability control in semiautomatic operations.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngineered surface treatment for weldability control in semiautomatic applications\u003c\/li\u003e\n\u003cli\u003eHigh silicon level for increased puddle fluidity and toe wetting\u003c\/li\u003e\n\u003cli\u003eQ2 Lot® - Certificate showing actual wire composition and calculated ferrite number (FN) available online\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":44222933762199,"sku":"ED037985","price":439.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed037985-lincoln-red-max-308lsi-mig-gmaw-stainless-steel-welding-wire-116-in-33-lb-plw-steel-spool-lincoln-electric-1.jpg?v=1753402596"},{"product_id":"harris-308l-stainless-steel-tig-gtaw-welding-rod-030-36in-10lb-box-308lte0","title":"Harris 308L Stainless Steel TIG GTAW Welding Rod .030 36in. 10LB Box - 308LTE0","description":"\u003ch2\u003eWhat Is Harris 308L Stainless Steel TIG Welding Rod?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHarris 308L Stainless Steel TIG GTAW Welding Rod\u003c\/strong\u003e (part number 308LTE0) is a low-carbon austenitic stainless steel filler metal classified \u003cstrong\u003eER308L per AWS A5.9\/A5.9M\u003c\/strong\u003e. Available in a .030 in (0.76 mm) diameter, 36-inch cut-length format packed in a 10 lb box, this rod is engineered for gas tungsten arc welding (GTAW) of 304, 304L, 308, and 308L base metals — the most widely used stainless steel grades in food processing, pharmaceutical, chemical, and architectural fabrication. The \"L\" (low-carbon) designation limits carbon content to ≤0.03%, which suppresses carbide precipitation at the heat-affected zone and greatly reduces susceptibility to intergranular corrosion and sensitization. Harris Products Group, a Lincoln Electric company, manufactures this rod under strict lot-release testing, providing certified mechanical properties and composition per heat number traceable back to the melt.\u003c\/p\u003e\n\u003cp\u003eThe .030 in diameter is the ideal choice for welding thin-gauge stainless sheet (16–22 gauge), tube, and pipe wall thicknesses down to 0.028 in. Precision TIG work on instrument tubing, hygienic fittings, brewery and dairy equipment, and architectural trim relies on the tight dimensional tolerances and low impurity levels that Harris achieves through controlled wire drawing. The 308L TIG rod is compatible with 100% argon shielding gas (the standard for stainless TIG) as well as argon-helium blends used to increase heat input on thicker sections without sacrificing arc control.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications \u0026amp; AWS Classification — ER308L\u003c\/h2\u003e\n\u003ctable class=\"pdp-spec-table\"\u003e\n  \u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAWS Classification\u003c\/td\u003e\n\u003ctd\u003eER308L (AWS A5.9\/A5.9M)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHarris Part Number\u003c\/td\u003e\n\u003ctd\u003e308LTE0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e.030 in (0.76 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCut Length\u003c\/td\u003e\n\u003ctd\u003e36 in (914 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePackage Weight\u003c\/td\u003e\n\u003ctd\u003e10 lb box\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCarbon Content (max)\u003c\/td\u003e\n\u003ctd\u003e0.03% (low-carbon \"L\" grade)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eChromium Content\u003c\/td\u003e\n\u003ctd\u003e19.5–22.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNickel Content\u003c\/td\u003e\n\u003ctd\u003e9.0–11.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eManganese\u003c\/td\u003e\n\u003ctd\u003e1.0–2.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSilicon\u003c\/td\u003e\n\u003ctd\u003e0.30–0.65%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePhosphorus (max)\u003c\/td\u003e\n\u003ctd\u003e0.03%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSulfur (max)\u003c\/td\u003e\n\u003ctd\u003e0.03%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTensile Strength (as welded)\u003c\/td\u003e\n\u003ctd\u003e≥80,000 psi (551 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eYield Strength (as welded)\u003c\/td\u003e\n\u003ctd\u003e≥57,000 psi (393 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eElongation (as welded)\u003c\/td\u003e\n\u003ctd\u003e≥35%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePolarity\u003c\/td\u003e\n\u003ctd\u003eDCEN (Direct Current Electrode Negative)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eShielding Gas\u003c\/td\u003e\n\u003ctd\u003e100% Argon or Ar\/He blends\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProcess\u003c\/td\u003e\n\u003ctd\u003eGTAW (TIG)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBase Metals\u003c\/td\u003e\n\u003ctd\u003e304, 304L, 308, 308L, 321, 347 stainless steels\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUSA (Harris Products Group)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eBest Applications for ER308L TIG Welding Rod\u003c\/h2\u003e\n\u003cp\u003eThe Harris 308L stainless TIG rod excels across industries where corrosion resistance, cleanliness, and structural integrity in a single-pass or multi-pass weld are non-negotiable:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFood, Beverage \u0026amp; Dairy Equipment:\u003c\/strong\u003e Sanitary piping, pressure vessels, mixing tanks, CIP (clean-in-place) circuits, and heat exchangers fabricated from 304L or 316L stainless are routinely welded with ER308L. The low carbon content ensures weld zones resist pitting and crevice corrosion when exposed to acidic cleaning agents.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePharmaceutical \u0026amp; Biotech:\u003c\/strong\u003e High-purity water systems, fermentation vessels, and autoclave components demand weld metal free of sensitization. The .030 in diameter provides the heat control needed for thin-wall tube-to-fitting joints common in BPE (Bioprocessing Equipment) fabrication.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArchitectural \u0026amp; Decorative Stainless:\u003c\/strong\u003e Handrails, elevator interiors, kitchen equipment, countertops, and signage brackets in 304 or 308 stainless require a filler that polishes out smoothly. The fine .030 diameter allows precise bead placement on visible joints that will be mechanically polished or passivated.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChemical Processing:\u003c\/strong\u003e Heat exchangers, reactor vessels, and storage tanks handling dilute acids, brine solutions, and mild caustics benefit from the austenitic deposit with ≥19.5% Cr that provides broad-spectrum corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHVAC \u0026amp; Refrigeration:\u003c\/strong\u003e Stainless tubing headers, manifolds, and custom sheet metal in commercial HVAC systems handling moisture-laden or mildly corrosive air streams.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShipbuilding \u0026amp; Marine Fabrication:\u003c\/strong\u003e Handrails, ladder assemblies, and seawater piping on commercial vessels and offshore platforms where 304L base metal is specified.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use Harris 308L TIG Rod — Settings, Gas \u0026amp; Polarity\u003c\/h2\u003e\n\u003cp\u003eAchieving X-ray-quality stainless TIG welds with the .030 in Harris ER308L rod requires consistent technique and correctly dialed parameters. Follow this setup guidance for optimal results:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMachine Setup:\u003c\/strong\u003e Use a TIG welder capable of DCEN output. Set high-frequency start or lift-arc start. For .030 in wire with thin-gauge sheet, begin at 40–80 amps; for 1\/8 in material, you may push to 120–150 amps. Use a foot pedal or hand amperage control where possible — stainless has low thermal conductivity and heat builds quickly. Pulse TIG (e.g., 100 Hz, 30% background, 30% on-time) dramatically improves thin-sheet weld quality by reducing heat input and distortion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTungsten:\u003c\/strong\u003e Use a 3\/32 in or 1\/8 in diameter 2% ceriated or 2% lanthanated tungsten electrode (gold or black band). For .030 in filler on thin material, a sharpened 1\/16 in tungsten also works well. Grind tungsten to a sharp point for DCEN stainless welding; do not ball the tip.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShielding Gas:\u003c\/strong\u003e Use 100% argon at 15–20 CFH (7–9 L\/min) through a gas lens assembly (gas lens cup recommended over standard collet body for stainless). An argon\/helium blend (75\/25 to 50\/50) increases arc voltage and heat input — useful for faster travel on heavier sections. For critical joints, back-purge the weld root with 100% argon to prevent root-side oxidation (sugaring). Back-purge flow: 5–10 CFH.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eParameters by Material Thickness:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"pdp-spec-table\"\u003e\n  \u003ctr\u003e\n\u003cth\u003eBase Metal Thickness\u003c\/th\u003e\n\u003cth\u003eAmperage (DCEN)\u003c\/th\u003e\n\u003cth\u003eFiller Feed\u003c\/th\u003e\n\u003cth\u003eTravel Speed\u003c\/th\u003e\n\u003cth\u003eShielding Gas Flow\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e22–18 gauge (0.028–0.050 in)\u003c\/td\u003e\n\u003ctd\u003e20–55 A\u003c\/td\u003e\n\u003ctd\u003eContinuous dip, .030 in\u003c\/td\u003e\n\u003ctd\u003e4–7 in\/min\u003c\/td\u003e\n\u003ctd\u003e15 CFH Ar\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e16 gauge (0.063 in)\u003c\/td\u003e\n\u003ctd\u003e55–75 A\u003c\/td\u003e\n\u003ctd\u003eContinuous dip, .030 in\u003c\/td\u003e\n\u003ctd\u003e5–8 in\/min\u003c\/td\u003e\n\u003ctd\u003e15–18 CFH Ar\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e1\/8 in (0.125 in)\u003c\/td\u003e\n\u003ctd\u003e90–130 A\u003c\/td\u003e\n\u003ctd\u003eContinuous dip, .030 or 3\/32 in\u003c\/td\u003e\n\u003ctd\u003e4–6 in\/min\u003c\/td\u003e\n\u003ctd\u003e18–20 CFH Ar\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e3\/16 in (0.188 in)\u003c\/td\u003e\n\u003ctd\u003e130–170 A\u003c\/td\u003e\n\u003ctd\u003eContinuous dip, 3\/32 in\u003c\/td\u003e\n\u003ctd\u003e3–5 in\/min\u003c\/td\u003e\n\u003ctd\u003e18–22 CFH Ar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eTechnique:\u003c\/strong\u003e Feed the rod into the leading edge of the weld pool at a 15–20° angle, keeping the filler in the argon cone at all times to prevent tungsten contamination and oxidation of the rod tip. Use a slight walking-the-cup technique on pipe joints to maintain consistent bead width and fusion. Clean base metal with a stainless wire brush (dedicated to stainless only) and degrease with acetone before welding.\u003c\/p\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling for Stainless TIG Welding Rod\u003c\/h2\u003e\n\u003cp\u003eProper storage of Harris 308L TIG rods ensures full mechanical and corrosion-resistance performance is retained throughout the rod's service life:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOriginal Packaging:\u003c\/strong\u003e Store in the original sealed box in a dry location with ambient relative humidity below 50%. Stainless TIG rods are not hydrogen-sensitive in the same way low-hydrogen stick electrodes are, but moisture on the rod surface can cause porosity and poor arc starts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Maintain storage temperature between 40°F and 120°F (4°C–49°C). Avoid garages or outdoor storage areas subject to wide temperature swings and condensation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContamination Prevention:\u003c\/strong\u003e Never store stainless rods alongside mild steel rods, grinding discs used on carbon steel, or near iron dust sources. Cross-contamination with iron particles causes rust spotting on finished welds and can compromise corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGloves Required:\u003c\/strong\u003e Handle rods with clean cotton or nitrile gloves. Skin oils transfer iron, sodium, and chlorine to the wire surface — all detrimental to corrosion resistance in aggressive environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpened Box Use:\u003c\/strong\u003e After opening, use within a reasonable period (weeks to months in clean shop environment). Replace cap on box after each use session.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIdentification:\u003c\/strong\u003e Label opened boxes with opening date. Do not mix rod from different lot numbers in the same joint for critical code work — each box carries a certificate of conformance (C\/C) traceable to the heat number.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Machines \u0026amp; Base Metals for ER308L\u003c\/h2\u003e\n\u003cp\u003eHarris 308L TIG rod works with any commercially available DC TIG\/GTAW machine. Common platforms used at WeldingMart include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLincoln Electric Square Wave TIG 200 (K5126-1):\u003c\/strong\u003e Excellent machine for thin stainless sheet work. AC\/DC capability with built-in pulse control; ideal for the .030 in rod on 16–22 gauge applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLincoln Electric Invertec V155-S:\u003c\/strong\u003e Compact DC TIG machine with reliable arc starts; widely used in light fabrication and food-service equipment shops for 308L work.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLincoln Electric Aspect 375:\u003c\/strong\u003e Premium multi-process TIG system with advanced pulse\/AC control. Overkill for basic 308L work but provides maximum weld quality on complex stainless assemblies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAny DC SMAW\/GTAW machine with DCEN output:\u003c\/strong\u003e The ER308L rod requires only DC electrode negative — any basic DC TIG power source with high-frequency start works.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Base Metals:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"pdp-spec-table\"\u003e\n  \u003ctr\u003e\n\u003cth\u003eBase Metal\u003c\/th\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAISI 304 \/ 304L\u003c\/td\u003e\n\u003ctd\u003e✅ Primary\u003c\/td\u003e\n\u003ctd\u003eMost common stainless; ER308L is the default filler\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAISI 308 \/ 308L\u003c\/td\u003e\n\u003ctd\u003e✅ Primary\u003c\/td\u003e\n\u003ctd\u003eDirect composition match\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAISI 321\u003c\/td\u003e\n\u003ctd\u003e✅ Acceptable\u003c\/td\u003e\n\u003ctd\u003eFor non-high-temperature service (below 800°F); use 347 rod for elevated temp\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAISI 347\u003c\/td\u003e\n\u003ctd\u003e✅ Acceptable\u003c\/td\u003e\n\u003ctd\u003eAcceptable for general service; use 347 rod for high-temp stabilized joints\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAISI 316 \/ 316L\u003c\/td\u003e\n\u003ctd\u003e⚠️ Check service\u003c\/td\u003e\n\u003ctd\u003eER316L preferred for 316 base metal in chloride environments; 308L acceptable for general service\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAISI 316 to 304 dissimilar\u003c\/td\u003e\n\u003ctd\u003e✅ Acceptable\u003c\/td\u003e\n\u003ctd\u003e308L bridges both; excellent choice for mixed-metal assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCarbon steel (mild steel)\u003c\/td\u003e\n\u003ctd\u003e❌ Not recommended\u003c\/td\u003e\n\u003ctd\u003eUse ER309L for dissimilar carbon-to-stainless joints\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\n\u003ch2\u003eWhy Choose Harris ER308L TIG Rod — Technical Comparison \u0026amp; Buying Guide\u003c\/h2\u003e\n\u003cp\u003eSelecting the correct stainless steel TIG filler metal requires matching the filler's chemical composition and mechanical properties to the base metal alloy, service temperature, and weld quality requirements. This section compares Harris ER308L to related classifications and explains why the 0.030 in diameter serves specific applications better than the standard 3\/32 in rod.\u003c\/p\u003e\n\u003ch3\u003eER308L vs ER308 vs ER308LSi — What's the Difference?\u003c\/h3\u003e\n\u003cp\u003eThe three most common austenitic stainless TIG classifications for 304\/308 base metal differ primarily in carbon content and silicon level:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eER308\u003c\/strong\u003e: Standard carbon content (≤0.08% C). Used for general 304SS welding not subjected to sustained temperatures in the 800–1500°F sensitization range. Slightly higher tensile strength than 308L.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eER308L\u003c\/strong\u003e: Low carbon (≤0.03% C). The standard food-grade and corrosion-critical filler for 304L and 308L base metals. Low carbon prevents sensitization. Required for pressure vessels, food\/dairy equipment, pharmaceutical piping.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eER308LSi\u003c\/strong\u003e: Low carbon plus elevated silicon (0.65–1.00% Si). Provides better weld puddle wetting and bead appearance; slightly lower corrosion resistance than 308L. Common for automated\/orbital TIG applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor food service, chemical processing, and pressure-code applications, ER308L is the standard choice over ER308.\u003c\/p\u003e\n\u003ch3\u003eWhy 0.030 in Rod Diameter?\u003c\/h3\u003e\n\u003cp\u003eThe 0.030 in (0.76 mm) diameter is a specialty size for ultra-thin-gauge stainless welding:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e22–24 gauge stainless sheet\u003c\/strong\u003e (0.030–0.025 in): Orbital TIG and hand TIG on refrigeration panels, custom kitchen equipment, and architectural stainless panels. The 0.030 in rod provides proportionally matched filler volume to the thin puddle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrbital TIG on small-bore tubing\u003c\/strong\u003e: 0.5 in to 1.5 in OD instrumentation tubing (0.035–0.049 in wall). Automatic orbital welding heads require small-diameter rod to maintain consistent wire feed and heat balance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision repair welding\u003c\/strong\u003e: Jewelry-scale stainless components, surgical instrument repair, and micro-fabrication where larger rods add too much filler volume per dip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAWS D1.6 and ASME IX Qualification\u003c\/h3\u003e\n\u003cp\u003eHarris ER308L is classified and manufactured to AWS A5.9\/A5.9M. When used under a qualified welding procedure specification (WPS), it satisfies P-No. 8 base metal filler requirements per ASME Section IX for austenitic stainless steel pressure applications. AWS D1.6 (Structural Welding Code — Stainless Steel) pre-qualified filler metal tables list ER308L as a pre-qualified filler for Group A (austenitic stainless steel) base metals including 304L, 316L, and 321.\u003c\/p\u003e\n\u003ch3\u003eInterpass Temperature Limit\u003c\/h3\u003e\n\u003cp\u003eFor ER308L on austenitic stainless: maximum interpass temperature is 350°F (176°C). Exceeding interpass temperature promotes carbide precipitation (sensitization) even in L-grade stainless if sustained heat exposure occurs. Monitor with contact pyrometer between passes on multi-pass work.\u003c\/p\u003e\n\n\u003ch2\u003eFAQs — Harris 308L Stainless TIG Rod\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the difference between ER308 and ER308L TIG rod?\u003c\/strong\u003e\u003cbr\u003eThe \"L\" in ER308L stands for low-carbon. ER308L limits carbon to ≤0.03% versus ≤0.08% in standard ER308. The low carbon content of ER308L prevents sensitization — the precipitation of chromium carbides at grain boundaries that reduces corrosion resistance. For any application where the finished weld will be exposed to corrosive environments or cannot be post-weld annealed, ER308L is strongly preferred over ER308.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can I use ER308L rod to weld 304L stainless steel?\u003c\/strong\u003e\u003cbr\u003eYes. ER308L is the standard filler metal for welding 304L (low-carbon 304) stainless. The matching chemistry and low-carbon specification make it the correct choice for 304L pipe, sheet, tube, and plate in all service conditions including chemical, food-grade, and pharmaceutical environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Why should I use 100% argon with 308L TIG rod?\u003c\/strong\u003e\u003cbr\u003eArgon provides the dense, protective shielding atmosphere stainless TIG welding requires. Carbon dioxide or CO₂-containing mixed gases (used in MIG welding) add carbon to the weld deposit, defeating the purpose of using low-carbon 308L filler. For stainless TIG, always use 100% argon or argon\/helium blends — never argon\/CO₂ or 75\/25 C25.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What is the correct tungsten for stainless TIG welding?\u003c\/strong\u003e\u003cbr\u003eUse 2% ceriated (grey band) or 2% lanthanated (gold\/black band) tungsten for DC stainless TIG welding. These tungsten types provide excellent arc starts and long electrode life on DC current. Do not use pure tungsten (green band) on DC — it is designed for AC aluminum welding. Grind the tungsten to a sharp included angle of 30–45° for precise arc control on stainless.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: Does this rod meet any welding codes?\u003c\/strong\u003e\u003cbr\u003eHarris ER308L meets AWS A5.9\/A5.9M (Stainless Steel Bare Electrodes and Rods). It is certified per applicable sections of ASME Section II Part C (SFA-5.9) and suitable for use in code-compliant vessels, piping, and structures fabricated to ASME B31.3, AWS D1.6 (Structural Stainless), and similar standards. Always consult the applicable code and your AWS CWI for specific qualification requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: Can I use ER308L to weld 316 stainless?\u003c\/strong\u003e\u003cbr\u003eFor general-service applications (non-chloride environments, moderate temperatures), ER308L is acceptable on 316 or 316L base metal. However, ER316L (which contains 2–3% molybdenum) provides superior pitting corrosion resistance in marine, chloride-rich, and high-temperature environments and is the preferred filler for 316 base metal in demanding service. Consult WPS documentation and the project specification before substituting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7: What diameter TIG rod should I use for thin-gauge stainless?\u003c\/strong\u003e\u003cbr\u003eFor 22–18 gauge stainless sheet (0.028–0.050 in), the .030 in (0.76 mm) Harris 308L rod is an excellent choice. Its fine diameter provides precise heat and filler control on thin material, minimizing warpage and burn-through. For heavier gauges (1\/8 in and above), step up to 3\/32 in (2.38 mm) diameter for faster deposition.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the difference between ER308 and ER308L TIG rod?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The L in ER308L stands for low-carbon. ER308L limits carbon to 0.03% versus 0.08% in standard ER308. The low carbon content prevents sensitization, which reduces corrosion resistance. ER308L is preferred over ER308 for any corrosive environment application.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I use ER308L rod to weld 304L stainless steel?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. ER308L is the standard filler metal for welding 304L stainless. The matching chemistry and low-carbon specification make it the correct choice for 304L pipe, sheet, tube, and plate in all service conditions.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Why should I use 100% argon with 308L TIG rod?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Argon provides the dense, protective shielding atmosphere stainless TIG welding requires. CO2-containing gases add carbon to the weld deposit, defeating the low-carbon purpose. Always use 100% argon or argon\/helium blends for stainless TIG.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the correct tungsten for stainless TIG welding?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Use 2% ceriated or 2% lanthanated tungsten for DC stainless TIG welding. Grind to a sharp 30-45 degree angle for precise arc control on stainless. Do not use pure tungsten (green band) on DC current.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does Harris ER308L meet welding codes?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Harris ER308L meets AWS A5.9\/A5.9M and is certified per ASME Section II Part C (SFA-5.9). It is suitable for code work per ASME B31.3, AWS D1.6, and similar standards.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I use ER308L to weld 316 stainless?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For general-service applications without chloride exposure, ER308L is acceptable on 316 or 316L base metal. However, ER316L provides superior pitting resistance in marine and chloride environments and is preferred for 316 base metal in demanding service.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What diameter TIG rod should I use for thin-gauge stainless?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For 22-18 gauge stainless sheet (0.028-0.050 in), the .030 in Harris 308L rod is ideal. Its fine diameter provides precise heat and filler control on thin material, minimizing warpage and burn-through.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Harris","offers":[{"title":"Default Title","offer_id":44258829762711,"sku":"308LTE0","price":284.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/harris-308l-stainless-steel-tig-gtaw-welding-rod-030-36in-10lb-box-308lte0-harris-1.jpg?v=1753396796"},{"product_id":"harris-308l-tig-gtaw-welding-rod-035-x-36-x-10-box-308ltf0","title":"Harris 308L TIG GTAW Welding Rod .035 X 36 X 10# Box - 308LTF0","description":"\u003ch3\u003eHarris 308L TIG GTAW Welding Rod .035 X 36 X 10# Box - 308LTF0\u003c\/h3\u003e\n\u003cp\u003e308L stainless steel TIG (GTAW) welding alloy is most frequently used for welding base metals of similar composition. The 0.03% maximum carbon content increases its resistance to intergranular corrosion. Conforms to AWS A5.9.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel 308L TIG welding rod welds base metals of similar composition\u003c\/li\u003e\n\u003cli\u003eLower carbon content (0.03% maximum) resists carbide precipitation that can cause weld corrosion\u003c\/li\u003e\n\u003cli\u003e87,000 psi tensile strength (as welded)\u003c\/li\u003e\n\u003cli\u003e57,000 psi yield strength (as welded)\u003c\/li\u003e\n\u003cli\u003e34% elongation (as welded)\u003c\/li\u003e\n\u003cli\u003e56% reduction of area (as welded)\u003c\/li\u003e\n\u003cli\u003e85 HRB Rockwell B hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e160 HB Brinell hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e100 ft.\/lb. @ room temperature Charpy V (as welded)\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI\/AWS A5.9 \u0026amp; ASME SFA 5.9 ER 308L\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harris","offers":[{"title":"Default Title","offer_id":44258831138967,"sku":"308LTF0","price":266.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/harris-308l-tig-gtaw-welding-rod-035-x-36-x-10-box-308ltf0-harris-1.jpg?v=1753396795"},{"product_id":"harris-308l-stainless-steel-tig-gtaw-welding-rod-045-x-36-x-10-pkg-308lth0","title":"Harris 308L TIG Rod .045\" – 10 lb","description":"\u003ch3\u003eHarris 308L Stainless Steel TIG (GTAW) Welding Rod .045 X 36 X 10# PKG - 308LTH0\u003c\/h3\u003e\n\u003cp\u003e308L stainless steel TIG (GTAW) welding alloy is most frequently used for welding base metals of similar composition. The 0.03% maximum carbon content increases its resistance to intergranular corrosion. Conforms to AWS A5.9.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel 308L TIG welding rod welds base metals of similar composition\u003c\/li\u003e\n\u003cli\u003eLower carbon content (0.03% maximum) resists carbide precipitation that can cause weld corrosion\u003c\/li\u003e\n\u003cli\u003e87,000 psi tensile strength (as welded)\u003c\/li\u003e\n\u003cli\u003e57,000 psi yield strength (as welded)\u003c\/li\u003e\n\u003cli\u003e34% elongation (as welded)\u003c\/li\u003e\n\u003cli\u003e56% reduction of area (as welded)\u003c\/li\u003e\n\u003cli\u003e85 HRB Rockwell B hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e160 HB Brinell hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e100 ft.\/lb. @ room temperature Charpy V (as welded)\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI\/AWS A5.9 \u0026amp; ASME SFA 5.9 ER 308L\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harris","offers":[{"title":"Default Title","offer_id":44258839298199,"sku":"308LTH0","price":190.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/308TF0.jpg?v=1753396467"},{"product_id":"harris-308l-stainless-tig-gtaw-welding-rod-1-16-x-36-x-5-box-308lt305","title":"Harris 308L TIG Rod 1\/16\" – 20 lb","description":"\u003ch3\u003eHarris 308L Stainless TIG GTAW Welding Rod 1\/16 X 36 X 20# Box - 308LT305\u003c\/h3\u003e\n\u003cp\u003e308L stainless steel TIG (GTAW) welding alloy is most frequently used for welding base metals of similar composition. The 0.03% maximum carbon content increases its resistance to intergranular corrosion. Conforms to AWS A5.9.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel 308L TIG welding rod welds base metals of similar composition\u003c\/li\u003e\n\u003cli\u003eLower carbon content (0.03% maximum) resists carbide precipitation that can cause weld corrosion\u003c\/li\u003e\n\u003cli\u003e87,000 psi tensile strength (as welded)\u003c\/li\u003e\n\u003cli\u003e57,000 psi yield strength (as welded)\u003c\/li\u003e\n\u003cli\u003e34% elongation (as welded)\u003c\/li\u003e\n\u003cli\u003e56% reduction of area (as welded)\u003c\/li\u003e\n\u003cli\u003e85 HRB Rockwell B hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e160 HB Brinell hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e100 ft.\/lb. @ room temperature Charpy V (as welded)\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI\/AWS A5.9 \u0026amp; ASME SFA 5.9 ER 308L\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harris","offers":[{"title":"Default Title","offer_id":44258841100439,"sku":"308LT305","price":341.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/harris-308l-stainless-tig-gtaw-welding-rod-116-x-36-x-5-box-308lt305-harris-1.jpg?v=1753396467"},{"product_id":"harris-308lsi-stainless-tig-gtaw-welding-rod-1-16-x-36-x-10-box-308st30","title":"Harris 308LSi Stainless TIG GTAW Welding Rod 1\/16 X 36 X 10# Box - 308ST30","description":"\u003ch3\u003eHarris 308LSi Stainless TIG GTAW Welding Rod 1\/16 X 36 X 10# Box - 308ST30\u003c\/h3\u003e\n\u003cp\u003e308LSi stainless steel TIG (GTAW) welding alloy has similar usage as 308L, but the 0.65-1.00% silicon content improves wash and wetting behavior in the gas shielded welding process. Conforms to AWS A5.9.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel 308LSi TIG welding rod welds base metals of similar composition\u003c\/li\u003e\n\u003cli\u003eHigher 0.65-1.00% silicon content improves the wetting and washing behavior of the weld metal\u003c\/li\u003e\n\u003cli\u003eYields a smoother bead in the gas-shielded welding process\u003c\/li\u003e\n\u003cli\u003e87,000 psi tensile strength (as welded)\u003c\/li\u003e\n\u003cli\u003e57,000 psi yield strength (as welded)\u003c\/li\u003e\n\u003cli\u003e42% elongation (as welded);60% reduction of area (as welded)\u003c\/li\u003e\n\u003cli\u003e85 HRB Rockwell B hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e160 HB Brinell hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e90 ft.\/lb. @ room temperature Charpy V (as welded)\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI\/AWS A5.9 \u0026amp; ASME SFA 5.9 ER 308LSi\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harris","offers":[{"title":"Default Title","offer_id":44258841165975,"sku":"308ST30","price":122.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/harris-308lsi-stainless-tig-gtaw-welding-rod-116-x-36-x-10-box-308st30-harris-1.jpg?v=1753396466"},{"product_id":"harris-308lsi-stainless-tig-gtaw-welding-rod-3-32-x-36-x-10-box-308st50","title":"Harris TIG Rod 3\/32\" – 10 lb","description":"\u003ch3\u003eHarris 308LSi Stainless TIG GTAW Welding Rod 3\/32 X 36 X 10# Box - 308ST50\u003c\/h3\u003e\n\u003cp\u003e308LSi stainless steel TIG (GTAW) welding alloy has similar usage as 308L, but the 0.65-1.00% silicon content improves wash and wetting behavior in the gas shielded welding process. Conforms to AWS A5.9.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel 308LSi TIG welding rod welds base metals of similar composition\u003c\/li\u003e\n\u003cli\u003eHigher 0.65-1.00% silicon content improves the wetting and washing behavior of the weld metal\u003c\/li\u003e\n\u003cli\u003eYields a smoother bead in the gas-shielded welding process\u003c\/li\u003e\n\u003cli\u003e87,000 psi tensile strength (as welded)\u003c\/li\u003e\n\u003cli\u003e57,000 psi yield strength (as welded)\u003c\/li\u003e\n\u003cli\u003e42% elongation (as welded);60% reduction of area (as welded)\u003c\/li\u003e\n\u003cli\u003e85 HRB Rockwell B hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e160 HB Brinell hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e90 ft.\/lb. @ room temperature Charpy V (as welded)\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI\/AWS A5.9 \u0026amp; ASME SFA 5.9 ER 308LSi\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harris","offers":[{"title":"Default Title","offer_id":44258841231511,"sku":"308ST50","price":120.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/harris-308lsi-stainless-tig-gtaw-welding-rod-332-x-36-x-10-box-308st50-harris-1.jpg?v=1746634908"},{"product_id":"harris-308l-stainless-tig-gtaw-welding-rod-1-8-x-36-x-5-box-308lt605","title":"Harris 308L TIG Rod 1\/8\" – 5 lb","description":"\u003ch3\u003eHarris 308L Stainless TIG GTAW Welding Rod 1\/8 X 36 X 5# Box - 308LT605\u003c\/h3\u003e\n\u003cp\u003e308L stainless steel TIG (GTAW) welding alloy is most frequently used for welding base metals of similar composition. The 0.03% maximum carbon content increases its resistance to intergranular corrosion. Conforms to AWS A5.9.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel 308L TIG welding rod welds base metals of similar composition\u003c\/li\u003e\n\u003cli\u003eLower carbon content (0.03% maximum) resists carbide precipitation that can cause weld corrosion\u003c\/li\u003e\n\u003cli\u003e87,000 psi tensile strength (as welded)\u003c\/li\u003e\n\u003cli\u003e57,000 psi yield strength (as welded)\u003c\/li\u003e\n\u003cli\u003e34% elongation (as welded)\u003c\/li\u003e\n\u003cli\u003e56% reduction of area (as welded)\u003c\/li\u003e\n\u003cli\u003e85 HRB Rockwell B hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e160 HB Brinell hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e100 ft.\/lb. @ room temperature Charpy V (as welded)\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI\/AWS A5.9 \u0026amp; ASME SFA 5.9 ER 308L\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harris","offers":[{"title":"Default Title","offer_id":44258841591959,"sku":"308LT605","price":83.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/harris-308l-stainless-tig-gtaw-welding-rod-18-x-36-x-5-box-308lt605-harris-1.jpg?v=1753396467"},{"product_id":"harris-308lsi-stainless-tig-gtaw-welding-rod-1-8-x-36-x-10-box-308st60","title":"Harris 308LSi Stainless TIG GTAW Welding Rod 1\/8 X 36 X 10# Box - 308ST60","description":"\u003ch3\u003eHarris 308LSi Stainless TIG GTAW Welding Rod 1\/8 X 36 X 10# Box - 308ST60\u003c\/h3\u003e\n\u003cp\u003e308LSi stainless steel TIG (GTAW) welding alloy has similar usage as 308L, but the 0.65-1.00% silicon content improves wash and wetting behavior in the gas shielded welding process. Conforms to AWS A5.9.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel 308LSi TIG welding rod welds base metals of similar composition\u003c\/li\u003e\n\u003cli\u003eHigher 0.65-1.00% silicon content improves the wetting and washing behavior of the weld metal\u003c\/li\u003e\n\u003cli\u003eYields a smoother bead in the gas-shielded welding process\u003c\/li\u003e\n\u003cli\u003e87,000 psi tensile strength (as welded)\u003c\/li\u003e\n\u003cli\u003e57,000 psi yield strength (as welded)\u003c\/li\u003e\n\u003cli\u003e42% elongation (as welded);60% reduction of area (as welded)\u003c\/li\u003e\n\u003cli\u003e85 HRB Rockwell B hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e160 HB Brinell hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e90 ft.\/lb. @ room temperature Charpy V (as welded)\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI\/AWS A5.9 \u0026amp; ASME SFA 5.9 ER 308LSi\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harris","offers":[{"title":"Default Title","offer_id":44258841690263,"sku":"308ST60","price":118.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/harris-308lsi-stainless-tig-gtaw-welding-rod-18-x-36-x-10-box-308st60-harris-1.jpg?v=1753396467"},{"product_id":"lincoln-ed036307-blue-max-r-mig-308lsi-jero","title":"Lincoln ED036307 Blue Max® MIG 308LSi (JERO)","description":"\u003cp\u003eLincoln ED036307 Blue Max® MIG 308LSi (JERO)\u003c\/p\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":45224747991191,"sku":"ED036307","price":7420.5,"currency_code":"USD","in_stock":true}]},{"product_id":"lincoln-ed037924-murex-r-308lsi","title":"Lincoln ED037924 Murex® 308LSi","description":"\u003cp\u003eLincoln ED037924 Murex® 308LSi\u003c\/p\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":45224748318871,"sku":"ED037924","price":6600.0,"currency_code":"USD","in_stock":true}]},{"product_id":"lincoln-ed037925-murex-r-308lsi","title":"Lincoln ED037925 Murex® 308LSi","description":"\u003cp\u003eLincoln ED037925 Murex® 308LSi\u003c\/p\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":45224748351639,"sku":"ED037925","price":9936.0,"currency_code":"USD","in_stock":true}]},{"product_id":"harris-308l-stainless-steel-tig-gtaw-welding-alloy-3-16-in-4-8-mm-10-lb-box-308lt80","title":"Harris 308L Stainless Steel TIG (GTAW) Welding Alloy - 3\/16 in (4.8 mm) - 10 lb Box - 308LT80","description":"\u003ch3\u003eHarris 308L Stainless Steel TIG (GTAW) Welding Alloy - 3\/16 in (4.8 mm) - 10 lb Box - 308LT80\u003c\/h3\u003e\n\u003cp\u003e308L stainless steel TIG (GTAW) welding alloy is most frequently used for welding base metals of similar composition. The 0.03% maximum carbon content increases its resistance to intergranular corrosion. Conforms to AWS A5.9.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel 308L TIG welding rod welds base metals of similar composition\u003c\/li\u003e\n\u003cli\u003eLower carbon content (0.03% maximum) resists carbide precipitation that can cause weld corrosion\u003c\/li\u003e\n\u003cli\u003e87,000 psi tensile strength (as welded)\u003c\/li\u003e\n\u003cli\u003e57,000 psi yield strength (as welded)\u003c\/li\u003e\n\u003cli\u003e34% elongation (as welded)\u003c\/li\u003e\n\u003cli\u003e56% reduction of area (as welded)\u003c\/li\u003e\n\u003cli\u003e85 HRB Rockwell B hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e160 HB Brinell hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e100 ft.\/lb. @ room temperature Charpy V (as welded)\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI\/AWS A5.9 \u0026amp; ASME SFA 5.9 ER 308L\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harris","offers":[{"title":"Default Title","offer_id":45725365895319,"sku":"308LT80","price":102.0,"currency_code":"USD","in_stock":true}]},{"product_id":"harris-308l-stainless-steel-tig-gtaw-welding-alloy-5-32-in-4-0-mm-10-lb-box-308lt70","title":"Harris 308L TIG Rod 5\/32\" – 10 lb","description":"\u003ch3\u003eHarris 308L Stainless Steel TIG (GTAW) Welding Alloy - 5\/32 in (4.0 mm) - 10 lb Box  - 308LT70\u003c\/h3\u003e\n\u003cp\u003e308L stainless steel TIG (GTAW) welding alloy is most frequently used for welding base metals of similar composition. The 0.03% maximum carbon content increases its resistance to intergranular corrosion. Conforms to AWS A5.9.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel 308L TIG welding rod welds base metals of similar composition\u003c\/li\u003e\n\u003cli\u003eLower carbon content (0.03% maximum) resists carbide precipitation that can cause weld corrosion\u003c\/li\u003e\n\u003cli\u003e87,000 psi tensile strength (as welded)\u003c\/li\u003e\n\u003cli\u003e57,000 psi yield strength (as welded)\u003c\/li\u003e\n\u003cli\u003e34% elongation (as welded)\u003c\/li\u003e\n\u003cli\u003e56% reduction of area (as welded)\u003c\/li\u003e\n\u003cli\u003e85 HRB Rockwell B hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e160 HB Brinell hardness (as welded)\u003c\/li\u003e\n\u003cli\u003e100 ft.\/lb. @ room temperature Charpy V (as welded)\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI\/AWS A5.9 \u0026amp; ASME SFA 5.9 ER 308L\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harris","offers":[{"title":"Default Title","offer_id":45726192828567,"sku":"308LT70","price":102.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/Harris308LStainlessSteelTIG_GTAW_WeldingAlloy-5_32in_4.0mm_-10lbBox-308LT70.jpg?v=1755115238"},{"product_id":"harris-308l-stainless-steel-tig-welding-rod-1-16-x-36-10-box-308lt30","title":"Harris 308L Stainless Steel TIG Welding Rod 1\/16\" x 36\" - 10# Box - 308LT30","description":"\u003ch3\u003eHarris 308L Stainless Steel TIG Welding Rod 1\/16\" x 36\" - 10 lbs\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e308L stainless steel TIG (GTAW) welding alloy 1\/16\" x 36\" x 10 lb. box.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e308L stainless steel GTAW (TIG) welding alloy is most frequently used for welding base metals of similar composition. The 0.03% maximum carbon content increases its resistance to intergranular corrosion. Conforms to AWS A5.9.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eStainless steel 308L TIG welding rod welds base metals of similar composition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLower carbon content (.03% max.) resists carbide precipitation that can cause weld corrosion\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e87,000 psi tensile strength (as welded)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e57,000 psi yield strength (as welded)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e34% elongation (as welded)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e56% reduction of area (as welded)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e85 HRB Rockwell B hardness (as welded)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e160 HB Brinell hardness (as welded)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100 ft.\/lb. @ room temperature Charpy V (as welded)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConforms to ANSI\/AWS A5.9 \u0026amp; ASME SFA 5.9 ER 308L\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harris","offers":[{"title":"Default Title","offer_id":46060642566295,"sku":"308LT30","price":100.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/harris-308l-stainless-tig-gtaw-welding-rod-116-x-36-x-5-box-308lt305-harris-1.webp?v=1757888167"},{"product_id":"harris-308l-stainless-steel-tig-welding-rod-3-32-x-36-10-308lt50","title":"Harris ER308L TIG Rod 3\/32\" – 10 lb","description":"\u003ch3\u003eHarris 308L Stainless Steel TIG Welding Rod 3\/32\" x 36\" - 10# - 308LT50\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e308L stainless steel TIG (GTAW) welding alloy 3\/32\" x 36\" x 10 lb. box.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e308L stainless steel GTAW (TIG) welding alloy is most frequently used for welding base metals of similar composition. The 0.03% maximum carbon content increases its resistance to intergranular corrosion. 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steel in food processing, pharmaceutical, chemical, and dairy equipment. The \"L\" designation limits carbon content to ≤ 0.04% to minimize sensitization and intergranular corrosion in the heat-affected zone, making Blue Max 2100 the right choice where weld joints will be exposed to corrosive media without post-weld solution annealing. The \"-16\" rutile-lime coating runs on \u003cstrong\u003eAC or DC+\u003c\/strong\u003e, providing flexibility for use on AC machines in field installations. WeldingMart stocks Lincoln Blue Max 2100 as an authorized Lincoln Electric distributor.\u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"pdp-specs\"\u003e\n  \u003ch2\u003eSpecifications\u003c\/h2\u003e\n  \u003ctable class=\"grade-spec-table\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003cth\u003eAWS classification\u003c\/th\u003e\n\u003ctd\u003eAWS A5.4\/A5.4M E308L-16\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eDeposit alloy\u003c\/th\u003e\n\u003ctd\u003eAustenitic 308L stainless (~20% Cr, 10% Ni, ≤ 0.04% C)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eCoating type\u003c\/th\u003e\n\u003ctd\u003eRutile-lime (-16 coating)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003ePolarity\u003c\/th\u003e\n\u003ctd\u003eDC+ (DCEP) or AC\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eWelding positions\u003c\/th\u003e\n\u003ctd\u003eAll positions: 1G, 2G, 3G, 4G (flat, horizontal, vertical, overhead)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eMinimum tensile strength\u003c\/th\u003e\n\u003ctd\u003e80,000 psi (552 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eFerrite number (FN)\u003c\/th\u003e\n\u003ctd\u003e5–15 FN (per AWS A5.4 requirements)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eTypical current range\u003c\/th\u003e\n\u003ctd\u003e3\/32 in: 40–80 A | 1\/8 in: 65–110 A | 5\/32 in: 90–140 A | 3\/16 in: 115–175 A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eAvailable diameters\u003c\/th\u003e\n\u003ctd\u003e3\/32, 1\/8, 5\/32, 3\/16 in\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eBase metals welded\u003c\/th\u003e\n\u003ctd\u003e304, 304L, 308, 308L stainless steel; also overlaying carbon steel with stainless\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eLincoln Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eStandards compliance\u003c\/th\u003e\n\u003ctd\u003eAWS A5.4\/A5.4M; ASME Section IX P-No. 8\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"pdp-applications\"\u003e\n  \u003ch2\u003eApplications \u0026amp; Industries\u003c\/h2\u003e\n  \u003cp\u003eBlue Max 2100 (E308L-16) is the standard stainless SMAW electrode for food-grade, pharmaceutical, and chemical service:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFood processing equipment:\u003c\/strong\u003e Tanks, vessels, conveyors, and piping fabricated from 304\/304L stainless steel where corrosion resistance and cleanability are required — dairy lines, breweries, slaughterhouses, and beverage processing\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePharmaceutical and biotech:\u003c\/strong\u003e Sanitary process piping and vessels in 304L stainless where USDA\/FDA cleanability standards apply\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChemical process equipment:\u003c\/strong\u003e Tanks and piping handling dilute acids, chlorides, and organic compounds where 304\/308L corrosion resistance is sufficient\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCryogenic applications:\u003c\/strong\u003e 308L austenitic stainless maintains ductility at cryogenic temperatures; used for LNG, liquid nitrogen, and cryogenic vessel fabrication\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaintenance and repair:\u003c\/strong\u003e Field repair of existing 304 stainless equipment in chemical plants, canneries, and industrial kitchens\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"pdp-technique\"\u003e\n  \u003ch2\u003eProcess Technology — How to Weld Stainless Steel with E308L-16\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHeat input control:\u003c\/strong\u003e Use the minimum amperage that produces a sound, fully fused bead. Excessive heat input on stainless steel widens the HAZ, increases distortion, and promotes sensitization even in 308L. Keep heat input below 35 kJ\/in where possible.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInterpass temperature:\u003c\/strong\u003e Limit interpass temperature to 350°F (177°C) maximum for austenitic stainless steel. Allow the joint to cool between passes — this is the most common error on stainless fabrication and the primary cause of distortion and sensitization.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStringer beads:\u003c\/strong\u003e Use stringer beads rather than weaving. Stringers minimize width of the heat-affected zone and reduce distortion in austenitic stainless.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBacking gas (purge):\u003c\/strong\u003e For pipe joints and full-penetration welds, purge the root side of the joint with argon to prevent oxidation of the root bead. Without purging, the root bead will show \"sugaring\" (oxidation) that reduces corrosion resistance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSurface preparation:\u003c\/strong\u003e Clean the weld zone with stainless-steel-dedicated wire brushes and solvents. Do not use carbon steel wire brushes or grinding wheels that have been used on carbon steel — contamination will cause rust in the stainless weld.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePost-weld cleaning:\u003c\/strong\u003e Passivate the weld zone with citric acid or nitric acid solution to restore the chromium oxide passive film. Remove all weld spatter with stainless chisels (not carbon steel).\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"pdp-storage\"\u003e\n  \u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eStore in original sealed packaging in a dry location at ambient temperature\u003c\/li\u003e\n    \u003cli\u003eStainless steel electrodes (AWS A5.4) are not classified as low-hydrogen in the same manner as carbon steel electrodes, but should be kept dry\u003c\/li\u003e\n    \u003cli\u003eIf electrodes have been exposed to moisture, re-dry at 300–400°F (149–204°C) for 30–60 minutes before use\u003c\/li\u003e\n    \u003cli\u003eUse stainless-dedicated storage containers — do not mix with carbon steel electrodes\u003c\/li\u003e\n    \u003cli\u003eProtect from contamination with carbon steel particles, dirt, and grease\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"pdp-faq\"\u003e\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n  \u003cdl\u003e\n    \u003cdt\u003eWhat is E308L used for?\u003c\/dt\u003e\n    \u003cdd\u003eE308L-16 (Lincoln Blue Max 2100) is used to weld 304 and 304L austenitic stainless steel — the most common stainless steel in food processing, pharmaceutical, chemical, and cryogenic applications. The \"L\" low-carbon grade minimizes sensitization (carbide precipitation at grain boundaries) and is the preferred choice when weld joints will be exposed to corrosive environments without post-weld heat treatment.\u003c\/dd\u003e\n\n    \u003cdt\u003eWhat is the difference between 308L and 309L stainless electrodes?\u003c\/dt\u003e\n    \u003cdd\u003eE308L is used for welding 304\/304L stainless to itself. E309L is used for welding stainless steel to carbon steel (dissimilar metal joints) or as a butter layer before overlaying carbon steel with stainless. The higher chromium and nickel in 309L provides a chemical \"bridge\" that handles the dilution from carbon steel without losing austenitic corrosion resistance. Use 308L for SS-to-SS; use 309L for SS-to-carbon steel.\u003c\/dd\u003e\n\n    \u003cdt\u003eDo I need to purge the back of the weld when using E308L?\u003c\/dt\u003e\n    \u003cdd\u003eFor pipe joints and full-penetration welds where the root side will be exposed to corrosive service, an argon purge on the back of the root is strongly recommended. Without purge, the root bead oxidizes (\"sugars\") during welding, creating a porous, rough surface that traps contaminants and corrodes preferentially. In shop practice on plate or non-critical welds, purging may be omitted — but for food, pharmaceutical, and chemical service piping, back purging is standard.\u003c\/dd\u003e\n\n    \u003cdt\u003eCan I use E308L on 316 stainless steel?\u003c\/dt\u003e\n    \u003cdd\u003eFor most non-critical applications, E308L can be used on 316\/316L stainless with acceptable results, since the 308L deposit has higher toughness and the 2–3% Cr and Ni difference rarely matters in low-chloride environments. For high-chloride or aggressive chemical service where 316's molybdenum content is essential, use an AWS A5.4 E316L electrode to match the molybdenum-bearing deposit. Confirm with your design specification.\u003c\/dd\u003e\n  \u003c\/dl\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"pdp-crosslinks\"\u003e\n  \u003cp\u003e\u003cstrong\u003eBrowse all stainless electrodes:\u003c\/strong\u003e \u003ca href=\"\/collections\/stick-welding-electrodes-rods\"\u003eStick Welding Electrodes \u0026amp; Rods\u003c\/a\u003e — or compare with a \u003ca href=\"\/products\/lincoln-excalibur-7018-stick-smaw-welding-rod\"\u003eLincoln Excalibur 7018\u003c\/a\u003e for carbon steel fill passes.\u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is E308L used for?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"E308L-16 is used to weld 304 and 304L austenitic stainless steel in food processing, pharmaceutical, chemical, and cryogenic applications. The low-carbon 'L' grade minimizes sensitization when weld joints will be exposed to corrosive environments without post-weld heat treatment.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the difference between 308L and 309L stainless electrodes?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"E308L welds 304\/304L stainless to itself. E309L welds stainless to carbon steel (dissimilar metal joints) or as a butter layer. Use 308L for SS-to-SS; use 309L for SS-to-carbon steel.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do I need to purge the back of the weld when using E308L?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For pipe joints and full-penetration welds in food, pharmaceutical, or chemical service, argon back purging is strongly recommended to prevent root bead oxidation (sugaring). For non-critical plate welds, purging may be omitted.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I use E308L on 316 stainless steel?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For most non-critical applications, E308L can be used on 316\/316L with acceptable results. For high-chloride or aggressive chemical service where molybdenum is essential, use E316L to match the deposit chemistry.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Lincoln Electric","offers":[{"title":"3\/32 in · 10 lb Easy Open Can (3-Pack)","offer_id":43638093512855,"sku":"ED032298","price":295.35,"currency_code":"USD","in_stock":true},{"title":"1\/8 in · 10 lb Easy Open Can (3-Pack)","offer_id":43638094790807,"sku":"ED032299","price":290.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed032298-blue-max-2100-stick-smaw-welding-rod-332-14-in-3-10-lb-easy-open-cans-lincoln-electric.jpg?v=1765594746"},{"product_id":"lincoln-excalibur-308l-stick-smaw-welding-rod","title":"Lincoln Electric Excalibur 308L Stick Electrode","description":"\u003cp\u003eLincoln Excalibur 308L is a low-carbon E308L-16 stainless steel welding rod engineered to weld Type 304 and 304L austenitic stainless steel — the most widely used stainless steel grades in food processing, pharmaceutical manufacturing, architectural, and general industrial applications. With weld metal carbon content ≤ 0.04 % and a balanced 19–21 Cr \/ 9–11 Ni chemistry, Excalibur 308L prevents sensitization-induced intergranular corrosion while delivering smooth AC and DCEP arc performance in all positions.\u003c\/p\u003e\n\n\u003ch2\u003eWhat Is the Lincoln Excalibur 308L Stainless Welding Rod?\u003c\/h2\u003e\n\u003cp\u003eExcalibur 308L is Lincoln Electric's premium E308L-16 SMAW electrode for Type 304 and 304L stainless steel. The AWS designation E308L-16 decodes as: \"E\" = electrode; \"308L\" = 18-8 chromium-nickel chemistry with low carbon (≤ 0.04 %); \"-16\" = rutile-basic flux enabling AC and DCEP welding in all positions. Like all Excalibur stainless rods, the 308L version uses tightly controlled flux chemistry to ensure consistent ferrite content (FN 3–10 typical), which prevents hot cracking in the austenitic weld metal during rapid solidification. The \"L\" (low carbon) classification means post-weld sensitization — the precipitation of chromium carbides that depletes HAZ chromium and creates corrosion pathways — does not occur even in thick multi-pass welds. This makes Excalibur 308L ideal for service involving aqueous, acidic, or food-contact media without post-weld solution annealing. Excalibur 308L is to 304\/304L stainless welding what Excalibur 7018 MR is to carbon-steel welding — a reliable, production-proven Lincoln flagship electrode.\u003c\/p\u003e\n\n\u003ch2\u003eAWS Classification \u0026amp; Mechanical Specs — E308L-16 Welding Rod\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAWS Classification\u003c\/td\u003e\n\u003ctd\u003eE308L-16\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAWS Standard\u003c\/td\u003e\n\u003ctd\u003eAWS A5.4\/A5.4M\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCarbon (max)\u003c\/td\u003e\n\u003ctd\u003e0.04%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChromium\u003c\/td\u003e\n\u003ctd\u003e19.0–21.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNickel\u003c\/td\u003e\n\u003ctd\u003e9.0–11.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTensile Strength (min.)\u003c\/td\u003e\n\u003ctd\u003e74,000 psi (510 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eYield Strength (min.)\u003c\/td\u003e\n\u003ctd\u003e54,000 psi (372 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eElongation (min.)\u003c\/td\u003e\n\u003ctd\u003e35%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFlux Type\u003c\/td\u003e\n\u003ctd\u003eRutile-basic (-16)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003eAC, DCEP\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePositions\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDiameters\u003c\/td\u003e\n\u003ctd\u003e3\/32, 1\/8, 5\/32, 3\/16 in\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe 35 % elongation minimum is among the highest for any AWS A5.4 electrode classification, confirming excellent ductility and impact toughness in the 308L weld metal — important for equipment subject to thermal cycling, vibration, or cryogenic service down to -320 °F.\u003c\/p\u003e\n\n\u003ch2\u003eBest Applications for E308L-16 Stainless Welding Rods\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType 304 and 304L stainless steel piping, vessels, tanks, and sheet metal\u003c\/strong\u003e — the primary base metal application for E308L-16 weld metal.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFood processing and dairy equipment\u003c\/strong\u003e — sanitary stainless construction per 3-A dairy standards and FDA requirements for food-contact surfaces.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePharmaceutical vessels and bioreactors\u003c\/strong\u003e — USP water systems, CIP (clean-in-place) circuits, and sanitary fittings where passivation must be maintained.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArchitectural and cladding stainless\u003c\/strong\u003e — handrails, facades, and trim work where appearance weld quality matters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRepair welding of 304 stainless components\u003c\/strong\u003e — heat exchangers, process piping, storage tanks, and equipment in chemical and petrochemical plants.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDissimilar welds: 304 to 308, 304 to 304L, or 304 to 321\u003c\/strong\u003e — E308L-16 is conservative and compatible with standard and L-grade 304 family base metals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCryogenic service\u003c\/strong\u003e — E308L weld metal remains ductile down to liquid nitrogen temperatures (-320 °F), making it suitable for cryogenic vessels and LNG\/LOX storage systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use Excalibur 308L — Amperage, Polarity \u0026amp; Position\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eAmperage Range\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e3\/32 in (2.4 mm)\u003c\/td\u003e\n\u003ctd\u003e50–75 A\u003c\/td\u003e\n\u003ctd\u003eThin-wall pipe, sheet metal, root passes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e1\/8 in (3.2 mm)\u003c\/td\u003e\n\u003ctd\u003e70–110 A\u003c\/td\u003e\n\u003ctd\u003eStandard piping, vessel walls, fittings\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e5\/32 in (4.0 mm)\u003c\/td\u003e\n\u003ctd\u003e95–140 A\u003c\/td\u003e\n\u003ctd\u003eMedium-section vessels, structural\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e3\/16 in (4.8 mm)\u003c\/td\u003e\n\u003ctd\u003e120–170 A\u003c\/td\u003e\n\u003ctd\u003eHeavy fill passes on thick plate\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eKey technique points for 308L stainless SMAW:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cem\u003eInterpass temperature:\u003c\/em\u003e Always keep below 300 °F (150 °C) between passes. Stainless holds heat poorly — more time between passes is required than with carbon steel of equivalent thickness.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cem\u003eArc length:\u003c\/em\u003e Keep tight — approximately 1× core diameter. Long arc length on stainless increases nitrogen and oxygen pickup from the atmosphere, promoting porosity and loss of corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cem\u003eStainless-dedicated wire brush:\u003c\/em\u003e Use only SS wire brushes between passes. Carbon-steel bristle contamination embeds iron particles that corrode and compromise the passive oxide layer of completed welds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cem\u003eDistortion control:\u003c\/em\u003e Use tack welding sequences, back-step technique, and fixturing to minimize distortion on thin 304 sheet and plate. Stainless has 50 % higher thermal expansion than carbon steel and significant distortion without control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling for E308L-16 Stainless Electrodes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSealed container:\u003c\/strong\u003e Store in original sealed Lincoln container in a dry area (below 70 % RH, 40–100 °F). Indefinite shelf life in sealed packaging.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRe-drying:\u003c\/strong\u003e If moisture-exposed, dry at 300–350 °F for 1–2 hours before use. Do not exceed 400 °F.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHolding oven:\u003c\/strong\u003e In high-humidity production shops, keep opened canisters in a 200–250 °F holding oven between uses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContamination prevention:\u003c\/strong\u003e Store stainless electrodes away from carbon-steel electrodes, grinding dust, and carbon-steel chips. Even residual iron contamination on the flux surface can cause arc instability and iron porosity in stainless welds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Base Metals \u0026amp; Joint Types for E308L-16\u003c\/h2\u003e\n\u003cp\u003ePrimary compatible base metals:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eType 304, 304L austenitic stainless (UNS S30400, S30403)\u003c\/li\u003e\n  \u003cli\u003eType 302, 302B, 303 (for non-critical or general repair use)\u003c\/li\u003e\n  \u003cli\u003eType 308, 308L\u003c\/li\u003e\n  \u003cli\u003eDissimilar: 304\/304L to 321 (note: for high-temperature 321 service involving creep, verify with metallurgical specialist)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eJoint types: all groove and fillet types in all positions. Follow ASME Section IX for pressure-containing joints. PWHT is not required and should be avoided for austenitic stainless — annealing in the sensitizing range defeats the purpose of the L-grade chemistry.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions — Excalibur 308L E308L-16 Stainless Welding Rod\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between E308-16 and E308L-16?\u003c\/strong\u003e\u003cbr\u003e\nE308L-16 limits carbon to ≤ 0.04 % vs. ≤ 0.08 % for E308-16. Low carbon prevents sensitization — the precipitation of chromium carbides at grain boundaries — which can lead to intergranular corrosion in welded joints exposed to aqueous media. For any food, pharmaceutical, or corrosion-critical application, specify E308L-16.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use 308L to weld 304H stainless?\u003c\/strong\u003e\u003cbr\u003e\n304H contains higher carbon (0.04–0.10 %) for elevated-temperature creep strength. E308L-16 does not match the elevated-temperature strength of 304H weld metal. For high-temperature service (above 1100 °F), use E308H-16. For ambient-temperature service or repair, E308L-16 is acceptable — confirm with the applicable code.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why is the ferrite number important in 308L weld metal?\u003c\/strong\u003e\u003cbr\u003e\nA small amount of delta ferrite (FN 3–10) in the fully austenitic weld metal acts as a hot cracking inhibitor. Pure austenite has a continuous grain structure through which solidification cracks can propagate. Ferrite creates discontinuities that arrest crack propagation. Too much ferrite (FN \u0026gt; 15) reduces impact toughness and corrosion resistance. Lincoln controls Excalibur 308L flux to consistently deliver FN 4–8.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is E308L-16 suitable for cryogenic LNG service?\u003c\/strong\u003e\u003cbr\u003e\nYes. Austenitic stainless steel weld metal (E308L type) maintains excellent impact toughness down to -320 °F and is widely used for LNG, LOX, and liquid nitrogen service. Verify with the applicable design code (ASME Section VIII, BS EN 13458, etc.) for specific impact testing requirements at service temperature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What cleaning process should I use before welding 304 stainless?\u003c\/strong\u003e\u003cbr\u003e\n(1) Degrease with acetone or isopropyl alcohol to remove all oils, greases, and cutting fluids; (2) Remove any mill scale, heavy oxides, or laser-cut dross with a stainless wire brush or abrasive flap disc; (3) Do not use carbon-steel tools that can embed iron particles; (4) Keep the joint clean and dry before welding. Do not touch cleaned surfaces with bare hands — skin oils cause porosity and affect the passive oxide layer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the best electrode size for thin-wall 304 tubing (Schedule 10, 2 in OD)?\u003c\/strong\u003e\u003cbr\u003e\nFor 2 in Schedule 10 pipe (0.109 in wall), use 3\/32 in E308L-16 at 55–70 A DCEP. The thin wall requires careful amperage control and short arc length to prevent burn-through. Back-purge with argon for root passes on pipe that will contact product.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use E308L-16 on 316 stainless?\u003c\/strong\u003e\u003cbr\u003e\nE308L-16 lacks the molybdenum addition (2–3 %) present in 316 weld metal. In most general fabrication and repair situations, E308L-16 is used as a budget substitute for 316\/316L filler — the weld will have somewhat less pitting and crevice corrosion resistance in chloride environments. For service in chloride or acidic media, use E316L-16 to maintain full corrosion performance.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\"@type\": \"Question\", \"name\": \"What is the difference between E308-16 and E308L-16?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"E308L-16 limits carbon to 0.04% vs 0.08% for E308-16. Low carbon prevents sensitization and intergranular corrosion in food, pharma, and corrosion-critical applications.\"}},\n    {\"@type\": \"Question\", \"name\": \"Why is ferrite number important in 308L weld metal?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"FN 3-10 delta ferrite acts as a hot cracking inhibitor by creating discontinuities in the austenitic grain structure. Lincoln controls Excalibur 308L to FN 4-8.\"}},\n    {\"@type\": \"Question\", \"name\": \"Is E308L-16 suitable for cryogenic LNG service?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. 308L weld metal maintains excellent toughness to -320°F and is widely used for LNG, LOX, and liquid nitrogen service.\"}},\n    {\"@type\": \"Question\", \"name\": \"What electrode size for thin-wall 2 in Schedule 10 304 pipe?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Use 3\/32 in E308L-16 at 55-70A DCEP with back-purge argon for product-contact pipe.\"}},\n    {\"@type\": \"Question\", \"name\": \"Can I use E308L-16 on 316 stainless?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes but it lacks the 2-3% Mo of 316 weld metal, reducing pitting resistance in chloride environments. Use E316L-16 for full corrosion performance on 316 service.\"}},\n    {\"@type\": \"Question\", \"name\": \"What cleaning is needed before welding 304 stainless?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Degrease with acetone; remove oxides with a stainless wire brush; use no carbon-steel tools; keep joint dry. Do not touch cleaned surfaces with bare hands.\"}},\n    {\"@type\": \"Question\", \"name\": \"Can I use E308L on 304H stainless?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"For ambient-temperature service E308L is acceptable. For high-temperature service above 1100°F use E308H-16 to match the creep strength of 304H.\"}}\n  ]\n}\n\u003c\/script\u003e\n\u003ch2\u003e308L Stainless Welding Rod Technical Selection Notes\u003c\/h2\u003e\n\u003cp\u003eType 304 and 304L austenitic stainless steel is the most widely used stainless grade in food service, pharmaceutical, architectural, and general industrial applications — accounting for approximately 50% of all stainless steel consumed globally. For any welding performed on 304\/304L, the E308L-16 electrode (Excalibur 308L) is the standard filler metal recommendation. The 18% chromium and 10% nickel in the weld metal deposit match the 304 alloy system, providing equivalent corrosion resistance and austenitic structure in the weld metal and HAZ. The L-grade carbon limitation (0.04% max) prevents sensitization — a critical concern for food processing, pharmaceutical, and water treatment applications where intergranular corrosion at weld HAZs would compromise product purity or pipe integrity. Passive film restoration (passivation) after welding — typically with nitric acid or citric acid solution per ASTM A380 or ASTM A967 — restores the full corrosion resistance of the weld and adjacent HAZ surface. For all food, pharmaceutical, and potable water applications, specify post-weld passivation in the fabrication procedure. Excalibur 308L provides the substrate quality (proper ferrite control, low carbon, clean slag) that supports effective passivation without corrosion-compromising defects in the weld surface.\u003c\/p\u003e","brand":"Lincoln Electric","offers":[{"title":"3\/32 in, 8 lb Easy Open Can (ED033087)","offer_id":43638122741911,"sku":"ED033087","price":267.82,"currency_code":"USD","in_stock":true},{"title":"3\/32 in, 8 lb Easy Open Can (ED033079)","offer_id":43638117040279,"sku":"ED033079","price":124.0,"currency_code":"USD","in_stock":true},{"title":"3\/32 in, 8 lb Easy Open Can (ED033089)","offer_id":43638124052631,"sku":"ED033089","price":123.92,"currency_code":"USD","in_stock":true},{"title":"1\/8 in, 1 lb Tube (6-Pack)","offer_id":43638091579543,"sku":"ED033093","price":118.15,"currency_code":"USD","in_stock":true},{"title":"1\/8 in, 8 lb Easy Open Can","offer_id":43638123135127,"sku":"ED033088","price":146.68,"currency_code":"USD","in_stock":true},{"title":"1\/8 in, 10 lb Easy Open Can","offer_id":43638124576919,"sku":"ED033090","price":134.38,"currency_code":"USD","in_stock":true},{"title":"5\/32 in, 10 lb","offer_id":43638089089175,"sku":"ED033091","price":145.48,"currency_code":"USD","in_stock":true},{"title":"5\/32 in, 10 lb Easy Open Can","offer_id":43638118711447,"sku":"ED033081","price":144.18,"currency_code":"USD","in_stock":true},{"title":"3\/16 in, 10 lb Easy Open Can (ED033092)","offer_id":43638091514007,"sku":"ED033092","price":212.98,"currency_code":"USD","in_stock":true},{"title":"3\/16 in, 10 lb Easy Open Can (ED033082)","offer_id":43638118678679,"sku":"ED033082","price":229.88,"currency_code":"USD","in_stock":true},{"title":"1\/814 in, 10 lb Easy Open Can","offer_id":43638117499031,"sku":"ED033080","price":228.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/lincoln-ed033087-excalibur-308308l-15-stick-smaw-welding-rod-332x12-in-8-lb-easy-open-can-lincoln-electric.jpg?v=1765594447"},{"product_id":"harris-308l-stainless-stick-smaw-welding-rod","title":"Harris 308L Stick Electrode","description":"\u003ch2\u003eHarris 308L Stainless Steel Stick Electrode — What Is E308L-16?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHarris 308L\u003c\/strong\u003e is an \u003cstrong\u003eAWS A5.4\/A5.4M E308L-16\u003c\/strong\u003e austenitic stainless steel SMAW electrode for welding Type 304L, 304, 308, and 308L stainless steel base metals on \u003cstrong\u003eDC+ (DCEP)\u003c\/strong\u003e in all positions. The \"L\" designation signifies extra-low carbon content (≤0.04% C in the undiluted weld metal), which minimizes carbide precipitation (sensitization) at the grain boundaries during the weld thermal cycle — critical for maintaining corrosion resistance in as-welded condition without post-weld heat treatment. The \"-16\" suffix designates a lime\/titania coating type optimized for AC or DC+ operation in all positions with excellent slag release and bead appearance. Harris 308L is the standard stainless electrode for food service equipment, chemical processing, pharmaceutical installations, dairy, and any Type 304 stainless application requiring as-welded corrosion resistance.\u003c\/p\u003e\u003ch2\u003eAWS Classification \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"min-width: 50px\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"min-width: 25px\"\u003e\n\u003ccol style=\"min-width: 25px\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eAWS classification\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eAWS A5.4\/A5.4M E308L-16\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eCoating type\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eLime\/titania (-16 type)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003ePolarity\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eDC+ (DCEP) preferred; AC acceptable\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWelding positions\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eAll positions (F, H, V, OH)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWeld metal carbon (max)\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e0.04% C (extra-low carbon \"L\" grade)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWeld metal Cr content\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e18.0–21.0% Cr\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWeld metal Ni content\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e9.0–11.0% Ni\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eMin tensile strength\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e80,000 psi (552 MPa)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eMin yield strength\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e58,000 psi (400 MPa)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eElongation\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e35% minimum\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eTypical current range\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e3\/32 in: 40–75 A | 1\/8 in: 60–100 A | 5\/32 in: 80–130 A\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eManufacturer\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eHarris Products Group\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eStandards compliance\u003c\/p\u003e\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eAWS A5.4\/A5.4M E308L-16\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eBest Applications for Harris 308L Stainless Electrode\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eType 304\/304L stainless steel fabrication:\u003c\/strong\u003e The primary electrode for welding 18-8 austenitic stainless — tanks, vessels, piping, and structures fabricated from 304 or 304L stainless in food service, chemical, and pharmaceutical industries\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eFood and dairy equipment:\u003c\/strong\u003e Low carbon content maintains corrosion resistance after welding without post-weld anneal; acceptable for FDA-regulated food contact applications when properly cleaned\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eChemical and process equipment:\u003c\/strong\u003e Corrosion-resistant service in dilute acids, alkalis, and oxidizing environments where 304-grade stainless is specified\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003ePharmaceutical and biotech:\u003c\/strong\u003e Sanitary welds on pharmaceutical processing vessels, transfer lines, and piping where surface quality and corrosion resistance are mandatory\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eArchitectural stainless:\u003c\/strong\u003e Handrails, cladding, and decorative stainless steel fabrication where appearance welds and corrosion resistance in exposed environments are required\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eRepair and maintenance of 304 stainless equipment:\u003c\/strong\u003e In-place repair of tanks, vessels, and piping in service environments where base metal was 304 or 308 stainless\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Use Harris 308L (Amperage, Polarity \u0026amp; Position)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eAmperage:\u003c\/strong\u003e Run stainless electrodes at lower amperages than equivalent-diameter carbon steel electrodes. For 1\/8 in 308L, 60–100 A is the working range. Low amperage reduces heat input and minimizes the risk of sensitization and hot cracking. Do not overheat the joint.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003ePolarity:\u003c\/strong\u003e DC+ (DCEP) is standard and preferred for E308L-16. AC is permitted by the \"-16\" designation and usable in field situations without DC machines, though DC+ gives more stable arc and better mechanical properties.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eInterpass temperature:\u003c\/strong\u003e Maximum interpass temperature for austenitic stainless is 350°F (177°C). Exceeding this promotes sensitization and hot cracking. Measure interpass temperature with a contact thermometer — do not rely on visual judgment. Allow the joint to cool between passes if needed.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eStringer beads:\u003c\/strong\u003e Use stringer beads, not wide weave beads. Weaving increases heat input and interpass temperature. Stringer passes minimize sensitization risk and produce the best corrosion resistance.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eBack step technique:\u003c\/strong\u003e For multi-pass welds, a back-step sequence reduces residual stress and heat accumulation at the joint.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eSlag removal:\u003c\/strong\u003e E308L-16 produces a medium-fluidity slag that releases well. Clean thoroughly between passes to prevent slag inclusions in the stainless deposit.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eContamination prevention:\u003c\/strong\u003e Use stainless steel wire brushes only — carbon steel brushes contaminate the stainless surface and cause rust staining. Keep welding area free of carbon steel spatter, dust, and debris that can compromise corrosion resistance.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eStore in original sealed packaging in a clean, dry location\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eNo elevated-temperature oven storage required under normal conditions\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAvoid moisture exposure — if rods have absorbed moisture, dry at 300–400°F (150–200°C) for 1 hour before use\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePrevent carbon steel contamination of the electrode — store separately from carbon steel rods\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eHandle rods with clean gloves to prevent skin oils from contaminating the coating or the stainless base metal\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible Base Metals \u0026amp; Joint Types\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003ePrimary base metals:\u003c\/strong\u003e Type 304, 304L, 308, 308L austenitic stainless steel (the most common austenitic stainless grades)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eDissimilar joints:\u003c\/strong\u003e E308L can be used for joining 304 stainless to mild carbon steel (with single-layer butter technique for higher-dilution joints), or for welding 304 to 316 where filler metal selection must balance both base metals\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eNot for Type 316\/316L:\u003c\/strong\u003e For 316 stainless steel in service environments with chlorides, high temperature, or reducing acids, use E316L-16 filler metal that matches the molybdenum content of the 316 base metal\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eJoint types:\u003c\/strong\u003e All groove configurations (V, U, J, flat groove) and fillet welds on austenitic stainless steel per AWS D1.6 (Structural Welding — Stainless Steel) and ASME Section IX\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions — Harris 308L Stainless\u003c\/h2\u003e\u003cp\u003eWhat is E308L-16 welding rod used for?\u003c\/p\u003e\u003cp\u003eHarris 308L (E308L-16) is used for welding Type 304 and 304L austenitic stainless steel in food service, chemical processing, pharmaceutical, dairy, and architectural applications. The extra-low carbon content (L grade) maintains corrosion resistance in the as-welded condition without post-weld heat treatment — critical for service environments where sensitization would cause intergranular corrosion.\u003c\/p\u003e\u003cp\u003eWhat is the difference between 308L and 309L stainless rod?\u003c\/p\u003e\u003cp\u003eE308L-16 is formulated to match 304\/308 austenitic stainless base metals — it is the correct filler for 304-to-304 welds. E309L-16 has higher Cr and Ni content (23% Cr, 13% Ni) and is designed for dissimilar metal welding — joining stainless to carbon steel, or for the first layer in cladding carbon steel with stainless. For 304-to-304 fabrication, use 308L. For joining 304 stainless to mild steel, use 309L as the buffer layer.\u003c\/p\u003e\u003cp\u003eWhat is the difference between E308L and E308?\u003c\/p\u003e\u003cp\u003eThe \"L\" designation means extra-low carbon (≤0.04% C vs. ≤0.08% C for standard E308). The lower carbon content prevents chromium carbide precipitation (sensitization) at the grain boundaries during the heat of welding — preserving the stainless steel's corrosion resistance in the heat-affected zone. For applications where post-weld annealing is not performed, always specify 308L (not 308) to protect against intergranular corrosion.\u003c\/p\u003e\u003cp\u003eWhat base metal does Harris 308L weld?\u003c\/p\u003e\u003cp\u003eHarris 308L is designed to weld Type 304, 304L, 308, and 308L austenitic stainless steel base metals. It is not suitable for Type 316 or 316L (where molybdenum-bearing E316L is required), Type 309 or 310 high-alloy grades, or ferritic\/martensitic stainless steels.\u003c\/p\u003e\u003cp\u003eWhat polarity for E308L welding rod?\u003c\/p\u003e\u003cp\u003eDC+ (DCEP) is the preferred polarity for E308L-16. This provides a stable arc, good penetration, and optimal mechanical properties in the stainless deposit. AC is also acceptable per the \"-16\" designation but is less commonly used in shop environments where DC machines are available.\u003c\/p\u003e\u003cp\u003eCan 308L be used for food grade stainless welding?\u003c\/p\u003e\u003cp\u003eYes. E308L-16 is appropriate for food contact stainless steel applications. The weld deposit composition (18-21% Cr, 9-11% Ni, ≤0.04% C) is compatible with 304 stainless food contact grades. Post-weld cleaning, pickling, and passivation are recommended to remove heat tint and restore the passive layer. Confirm with applicable FDA, NSF, or 3-A Sanitary Standards requirements for your specific application.\u003c\/p\u003e\u003cp\u003eWhat temperature can I interpass weld at with 308L?\u003c\/p\u003e\u003cp\u003eMaximum interpass temperature for austenitic stainless steel with E308L is 350°F (177°C). Exceeding this promotes sensitization and increases the risk of hot cracking. Measure with a contact thermometer between passes. If the joint exceeds 350°F, allow it to cool before the next pass.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBrowse all stick electrodes:\u003c\/strong\u003e \u003ca href=\"\/collections\/stick-welding-electrodes-rods\"\u003eStick Welding Electrodes \u0026amp; Rods\u003c\/a\u003e — compare with \u003ca href=\"\/products\/harris-316l-stainless-stick-smaw-welding-rod\"\u003eHarris 316L\u003c\/a\u003e for molybdenum-bearing stainless in chloride or acid service, or \u003ca href=\"\/products\/harris-309l-stainless-stick-smaw-welding-rod\"\u003eHarris 309L\u003c\/a\u003e for dissimilar metal joining of stainless to carbon steel.\u003c\/p\u003e\u003ch2\u003eOrdering Harris E308L-16 from WeldingMart\u003c\/h2\u003e\u003cp\u003eThis stainless welding rod product ships from WeldingMart — add E308L-16 to your cart to place your order. We stock Harris 308L in multiple package sizes for both occasional-use and production welding shops. Create a WeldingMart account to track order status and maintain a product history for auditing and reorder purposes. In-stock products ship same day. The E308L-16 stainless electrode stock is replenished regularly to ensure availability for food processing, pharmaceutical, and industrial stainless fabricators. Questions about this product before you order? Our specialists can help confirm the correct grade and package for your application.\u003c\/p\u003e\u003ch2\u003eTechnical Reference \u0026amp; Welding Standards\u003c\/h2\u003e\u003cp\u003eWhen selecting stick electrodes, welders should reference the relevant welding standard and process documentation. Key technical considerations include test, vertical, way. Always consult the electrode manufacturer's data sheet and applicable AWS, ASME, or structural welding codes for your specific application. WeldingMart provides technical resources to support your electrode selection and welding process qualification.\u003c\/p\u003e\u003ch2\u003eTechnical Reference \u0026amp; Welding Standards\u003c\/h2\u003e\u003cp\u003eWhen selecting stick electrodes, welders should reference the relevant welding standard and process documentation. Key technical considerations include test, vertical, way. Always consult the electrode manufacturer's data sheet and applicable AWS, ASME, or structural welding codes for your specific application. WeldingMart provides technical resources to support your electrode selection and welding process qualification.\u003c\/p\u003e\n\u003csection class=\"pdp-diameter-guide\"\u003e\n  \u003ch2\u003eDiameter Selection Guide for Harris E308L-16\u003c\/h2\u003e\n  \u003cp\u003eHarris E308L-16 is available in multiple electrode diameters. Selecting the correct diameter for your base metal thickness is critical for weld quality and penetration depth.\u003c\/p\u003e\n  \u003ctable class=\"diameter-table\"\u003e\n    \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eElectrode Diameter\u003c\/th\u003e\n\u003cth\u003eBase Metal Range\u003c\/th\u003e\n\u003cth\u003eAmperage Range\u003c\/th\u003e\n\u003cth\u003eBest Position\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3\/32 in (2.4 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/32 in to 1\/4 in (2.4–6.4 mm)\u003c\/td\u003e\n\u003ctd\u003e40–80 A\u003c\/td\u003e\n\u003ctd\u003eAll positions\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/8 in (3.2 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in to 3\/8 in (3.2–9.5 mm)\u003c\/td\u003e\n\u003ctd\u003e75–130 A\u003c\/td\u003e\n\u003ctd\u003eAll positions\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5\/32 in (4.0 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16 in to 1\/2 in (4.8–12.7 mm)\u003c\/td\u003e\n\u003ctd\u003e110–175 A\u003c\/td\u003e\n\u003ctd\u003eFlat\/horizontal preferred\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003cp\u003eThe 1\/8 in (3.2 mm) diameter is the most versatile option for general fabrication on material from 3\/16 in to 3\/8 in thickness. Use 3\/32 in for sheet metal and thin sections where 1\/8 in would cause excessive heat input. Use 5\/32 in for heavier sections where higher deposition rates reduce total welding time. For most structural repair and field work, 1\/8 in is the preferred starting diameter.\u003c\/p\u003e\n  \u003cp\u003eWhen ordering Harris E308L-16 in 3\/32 in, 1\/8 in, or 5\/32 in, select the correct diameter variant from the product page before adding to cart. Each diameter is a separate product variant with its own SKU — confirm you have selected the right 1\/8 in, 3\/32 in, or 5\/32 in size before placing your order.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"pdp-technical-supplement\"\u003e\n  \u003ch2\u003eTechnical Data and Welding Process Notes\u003c\/h2\u003e\n  \u003cp\u003eAdditional technical considerations for Harris E308L-16 include: e308l 16, e308l 16 stainless steel, e308l 16 stainless, 16 stainless steel, 16 stainless, food and pharmaceutical equipment, pharmaceutical equipment, architectural fabrication, 308l 16, brewery. Welders should review the product data sheet for complete welding procedure specifications. Key process parameters such as preheat requirements, interpass temperature, and post-weld heat treatment requirements vary by base metal composition and application code requirements. Consult AWS, ASME, or applicable structural welding codes for code-compliant welding procedures.\u003c\/p\u003e\n  \u003cp\u003eFor best results, store electrodes in a dry environment and use within manufacturer recommended timeframes after opening. Proper electrode storage and handling directly impacts weld quality — follow manufacturer guidance for oven temperatures and rod reconditioning procedures as applicable to this electrode classification.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"pdp-diameter-guide\"\u003e\n  \u003ch2\u003eDiameter Selection Guide for Harris E308L-16\u003c\/h2\u003e\n  \u003cp\u003eHarris E308L-16 is available in multiple electrode diameters. Selecting the correct diameter for your base metal thickness is critical for weld quality and penetration depth.\u003c\/p\u003e\n  \u003ctable class=\"diameter-table\"\u003e\n    \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eElectrode Diameter\u003c\/th\u003e\n\u003cth\u003eBase Metal Range\u003c\/th\u003e\n\u003cth\u003eAmperage Range\u003c\/th\u003e\n\u003cth\u003eBest Position\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3\/32 in (2.4 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/32 in to 1\/4 in (2.4–6.4 mm)\u003c\/td\u003e\n\u003ctd\u003e40–80 A\u003c\/td\u003e\n\u003ctd\u003eAll positions\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/8 in (3.2 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in to 3\/8 in (3.2–9.5 mm)\u003c\/td\u003e\n\u003ctd\u003e75–130 A\u003c\/td\u003e\n\u003ctd\u003eAll positions\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5\/32 in (4.0 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16 in to 1\/2 in (4.8–12.7 mm)\u003c\/td\u003e\n\u003ctd\u003e110–175 A\u003c\/td\u003e\n\u003ctd\u003eFlat\/horizontal preferred\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003cp\u003eThe 1\/8 in (3.2 mm) diameter is the most versatile option for general fabrication on material from 3\/16 in to 3\/8 in thickness. Use 3\/32 in for sheet metal and thin sections where 1\/8 in would cause excessive heat input. Use 5\/32 in for heavier sections where higher deposition rates reduce total welding time. For most structural repair and field work, 1\/8 in is the preferred starting diameter.\u003c\/p\u003e\n  \u003cp\u003eWhen ordering Harris E308L-16 in 3\/32 in, 1\/8 in, or 5\/32 in, select the correct diameter variant from the product page before adding to cart. Each diameter is a separate product variant with its own SKU — confirm you have selected the right 1\/8 in, 3\/32 in, or 5\/32 in size before placing your order.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"pdp-technical-supplement\"\u003e\n  \u003ch2\u003eTechnical Data and Welding Process Notes\u003c\/h2\u003e\n  \u003cp\u003eAdditional technical considerations for Harris E308L-16 include: e308l 16, e308l 16 stainless steel, e308l 16 stainless, 16 stainless steel, food and pharmaceutical equipment, architectural fabrication, 308l 16, brewery. Welders should review the product data sheet for complete welding procedure specifications. Key process parameters such as preheat requirements, interpass temperature, and post-weld heat treatment requirements vary by base metal composition and application code requirements. Consult AWS, ASME, or applicable structural welding codes for code-compliant welding procedures.\u003c\/p\u003e\n  \u003cp\u003eFor best results, store electrodes in a dry environment and use within manufacturer recommended timeframes after opening. Proper electrode storage and handling directly impacts weld quality — follow manufacturer guidance for oven temperatures and rod reconditioning procedures as applicable to this electrode classification.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"pdp-diameter-guide\"\u003e\n  \u003ch2\u003eDiameter Selection Guide for Harris E308L-16\u003c\/h2\u003e\n  \u003cp\u003eHarris E308L-16 is available in multiple electrode diameters. Selecting the correct diameter for your base metal thickness is critical for weld quality and penetration depth.\u003c\/p\u003e\n  \u003ctable class=\"diameter-table\"\u003e\n    \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eElectrode Diameter\u003c\/th\u003e\n\u003cth\u003eBase Metal Range\u003c\/th\u003e\n\u003cth\u003eAmperage Range\u003c\/th\u003e\n\u003cth\u003eBest Position\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3\/32 in (2.4 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/32 in to 1\/4 in (2.4–6.4 mm)\u003c\/td\u003e\n\u003ctd\u003e40–80 A\u003c\/td\u003e\n\u003ctd\u003eAll positions\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/8 in (3.2 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in to 3\/8 in (3.2–9.5 mm)\u003c\/td\u003e\n\u003ctd\u003e75–130 A\u003c\/td\u003e\n\u003ctd\u003eAll positions\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5\/32 in (4.0 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16 in to 1\/2 in (4.8–12.7 mm)\u003c\/td\u003e\n\u003ctd\u003e110–175 A\u003c\/td\u003e\n\u003ctd\u003eFlat\/horizontal preferred\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003cp\u003eThe 1\/8 in (3.2 mm) diameter is the most versatile option for general fabrication on material from 3\/16 in to 3\/8 in thickness. Use 3\/32 in for sheet metal and thin sections where 1\/8 in would cause excessive heat input. Use 5\/32 in for heavier sections where higher deposition rates reduce total welding time. For most structural repair and field work, 1\/8 in is the preferred starting diameter.\u003c\/p\u003e\n  \u003cp\u003eWhen ordering Harris E308L-16 in 3\/32 in, 1\/8 in, or 5\/32 in, select the correct diameter variant from the product page before adding to cart. Each diameter is a separate product variant with its own SKU — confirm you have selected the right 1\/8 in, 3\/32 in, or 5\/32 in size before placing your order.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"pdp-technical-supplement\"\u003e\n  \u003ch2\u003eTechnical Data and Welding Process Notes\u003c\/h2\u003e\n  \u003cp\u003eAdditional technical considerations for Harris E308L-16 include: e308l 16 stainless steel. Welders should review the product data sheet for complete welding procedure specifications. Key process parameters such as preheat requirements, interpass temperature, and post-weld heat treatment requirements vary by base metal composition and application code requirements. Consult AWS, ASME, or applicable structural welding codes for code-compliant welding procedures.\u003c\/p\u003e\n  \u003cp\u003eFor best results, store electrodes in a dry environment and use within manufacturer recommended timeframes after opening. Proper electrode storage and handling directly impacts weld quality — follow manufacturer guidance for oven temperatures and rod reconditioning procedures as applicable to this electrode classification.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"Harris","offers":[{"title":"3\/32 in, 10 lb","offer_id":44258839527575,"sku":"308L650","price":123.12,"currency_code":"USD","in_stock":true},{"title":"1\/8 in, 10 lb","offer_id":44258839920791,"sku":"308L660","price":120.12,"currency_code":"USD","in_stock":true},{"title":"5\/32 in, 10 lb","offer_id":44258839953559,"sku":"308L670","price":129.12,"currency_code":"USD","in_stock":true},{"title":"3\/16 in","offer_id":44258839986327,"sku":"308L680","price":135.25,"currency_code":"USD","in_stock":true},{"title":"1\/16 in, 5 lb Tube","offer_id":44258825175191,"sku":"308L630","price":156.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/harris-308l-16-stainless-stick-smaw-welding-rod-332-x-12-x-10-box-308l650-harris-1.jpg?v=1753396467"},{"product_id":"harris-308lsi-stainless-mig-gmaw-welding-wire","title":"Harris Stainless MIG Wire","description":null,"brand":"Harris","offers":[{"title":"0.025 in, 10 lb Spool","offer_id":44258840019095,"sku":"308LS15","price":128.01,"currency_code":"USD","in_stock":true},{"title":"0.045 in, 25 lb Spool","offer_id":44258842574999,"sku":"308LSH8","price":273.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/harris-308lsi-stainless-mig-gmaw-welding-wire-025-x-10-spool-308ls15-harris-1.jpg?v=1753396467"},{"product_id":"lincoln-tech-rod-308-308l-stick-smaw-welding-rod","title":"Lincoln Tech-Rod 308\/308L Stick (SMAW) Welding Rod","description":"\u003c!-- PER-186 follow-on parent body — auto-rendered 2026-05-26 --\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eLincoln Tech-Rod 308\/308L Stick (SMAW) Welding Rod\u003c\/strong\u003e is an extra-low carbon austenitic stainless steel SMAW electrode classified to \u003cstrong\u003eAWS A5.4\/A5.4M E308L-16\u003c\/strong\u003e. The 'L' designation indicates an ultra-low carbon content (0.03% max) that minimizes sensitization — the formation of chromium carbides at grain boundaries — making it the preferred choice for welding Type 304L, 347, and related low-carbon stainless steels in corrosive service applications where post-weld annealing is not practical.\u003c\/p\u003e\n\n\u003cdiv class=\"per161-tldr\"\u003e\n  \u003ch2\u003eKey takeaways\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClassification:\u003c\/strong\u003e E308L-16\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAlloy class:\u003c\/strong\u003e Stainless\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePolarity:\u003c\/strong\u003e DC+ or AC\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePositions:\u003c\/strong\u003e All positions\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAvailable diameters:\u003c\/strong\u003e 3\/32\", 1\/8\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProcess:\u003c\/strong\u003e SMAW\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eClassification: \u003cstrong\u003eE308L-16\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eAWS Classification: \u003cstrong\u003eAWS A5.4\/A5.4M E308L-16\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCoating: Rutile (lime-titania) — smooth arc, excellent operability\u003c\/li\u003e\n\u003cli\u003ePolarity: DC+ (DCEP) or AC\u003c\/li\u003e\n\u003cli\u003ePositions: All positions\u003c\/li\u003e\n\u003cli\u003eCarbon content: 0.03% maximum (L designation — extra-low carbon)\u003c\/li\u003e\n\u003cli\u003eQ2 Lot® certification with actual chemistry and FN available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eWelding Type 304L, 347, and similar extra-low-carbon austenitic stainless steels in corrosive environments. Applications include food and beverage processing, dairy equipment, pharmaceutical manufacturing, chemical process vessels, heat exchangers, and pressure piping where sensitization must be avoided.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAWS E308L-16\u003c\/strong\u003e — extra-low carbon minimizes sensitization in corrosive service\u003c\/li\u003e\n    \u003cli\u003eCarbon ≤0.03% prevents chromium carbide precipitation at grain boundaries\u003c\/li\u003e\n    \u003cli\u003eAll-position capability with excellent slag control and bead appearance\u003c\/li\u003e\n    \u003cli\u003eQ2 Lot® traceability with actual ferrite number for every lot\u003c\/li\u003e\n    \u003cli\u003eAvailable in 3\/32 and 1\/8 in diameters\u003c\/li\u003e\n    \u003cli\u003eCompatible with DC+ or AC power sources\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMechanical Properties (Typical — As-Welded)\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile Strength\u003c\/td\u003e\n\u003ctd\u003e75,000 psi (517 MPa) min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYield Strength\u003c\/td\u003e\n\u003ctd\u003e55,000 psi (379 MPa) min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElongation\u003c\/td\u003e\n\u003ctd\u003e35% min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eAvailable Diameters \u0026amp; Package Sizes\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003ePackage\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e3\/32\"\u003c\/td\u003e\n\u003ctd\u003e8 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\/8\"\u003c\/td\u003e\n\u003ctd\u003e8 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eProduct Family (Combined Listing)\u003c\/h2\u003e\n\u003cp\u003eThis Combined Listing parent page aggregates all package sizes and diameters for the Lincoln Tech-Rod 308\/308L Stick (SMAW) Welding Rod product family. Use the variant selector or browse individual child listings to find your specific size and packaging configuration.\u003c\/p\u003e\n","brand":"Lincoln Electric","offers":[{"title":"3\/32 in · 8 lb Can","offer_id":43638129557655,"sku":"EL308L16093632","price":107.23,"currency_code":"USD","in_stock":true},{"title":"1\/8 in · 10 lb Can","offer_id":43638130049175,"sku":"EL308L16125634","price":126.36,"currency_code":"USD","in_stock":true}]}],"url":"https:\/\/weldingmart.com\/collections\/308l-welding-rods.oembed?page=2","provider":"WeldingMart.com","version":"1.0","type":"link"}