{"product_id":"harris-316lsi-stainless-steel-mig-0-030-inch-gmaw-welding-alloy","title":"Harris 316LSi Stainless Steel MIG 0.030 inch GMAW Welding Alloy","description":"\u003cp\u003e\u003cstrong\u003e316LSi stainless steel MIG welding wire 0.030 inch is a premium low-carbon GMAW welding wire with enhanced silicon content (0.65-1.00%) that delivers superior wash and wetting behavior compared to standard 316L wire. This high-performance molybdenum-bearing stainless steel welding wire provides exceptional weld quality and smoother bead appearance in gas-shielded welding processes\u003c\/strong\u003e. The optimized silicon composition improves puddle control and flow characteristics while the low carbon content (0.03% maximum) prevents intergranular corrosion. Ideal for marine, chemical processing, pharmaceutical, and food processing applications. Meets and exceeds AWS A5.9 specifications for guaranteed performance and reliability in critical corrosion-resistant welding projects.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePremium 316LSi stainless steel MIG welding wire specifically designed for welding low-carbon molybdenum-bearing austenitic stainless steel alloys\u003c\/li\u003e\n\u003cli\u003eLow carbon content (0.03% maximum) effectively resists carbide precipitation that can cause intergranular corrosion and weld degradation in corrosive environments\u003c\/li\u003e\n\u003cli\u003eEnhanced 0.65-1.00% silicon content significantly improves wetting and washing behavior for superior weld metal flow, yielding smoother bead appearance in gas-shielded welding processes\u003c\/li\u003e\n\u003cli\u003eHigh-strength performance with 88,000 psi tensile strength in as-welded condition for durable, reliable welds in demanding applications\u003c\/li\u003e\n\u003cli\u003eExcellent mechanical properties: 58,000 psi yield strength in as-welded condition for superior structural integrity\u003c\/li\u003e\n\u003cli\u003eSuperior ductility with 37% elongation and 68% reduction of area in as-welded condition for flexible, crack-resistant welds\u003c\/li\u003e\n\u003cli\u003eConsistent hardness ratings: 85 HRB Rockwell B hardness and 160 HB Brinell hardness in as-welded condition\u003c\/li\u003e\n\u003cli\u003eExceptional impact resistance with 95 ft.\/lb. @ room temperature Charpy V-notch toughness in as-welded condition\u003c\/li\u003e\n\u003cli\u003eFull compliance with ANSI\/AWS A5.9 and ASME SFA 5.9 ER 316LSi standards for quality assurance and code requirements\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harris","offers":[{"title":"2 lb Spool","offer_id":44258835333271,"sku":"316LSE2","price":43.64,"currency_code":"USD","in_stock":true},{"title":"10 lb Spool","offer_id":44258837004439,"sku":"316LSE5","price":148.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7140\/4695\/files\/harris-316lsi-stainless-mig-gmaw-welding-wire-030-x-10-spool-316lse5-harris-1.jpg?v=1753396586","url":"https:\/\/weldingmart.com\/products\/harris-316lsi-stainless-steel-mig-0-030-inch-gmaw-welding-alloy","provider":"WeldingMart.com","version":"1.0","type":"link"}