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Lincoln Electric  |  SKU: ED028280

Lincoln ED028280 Excalibur 7018 MR Stick SMAW Welding Rod 3/32 14in 50 lb Easy Open Can

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$235.00 $284.50
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Excalibur 7018 MR is a mild steel, low hydrogen stick electrode that meets AWS E7018 H4R. Features premium arc performance, extreme bend ability and excellent mositure resistance.
AWS / Classification: E7018 H4R

Financing / Leasing Available

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A welding machine rental is great for short-term and long-term business needs. Welder leases and rentals let companies stay on top of the latest welding technology without draining their operating budget by paying upfront, in full for new machines. At the end of the lease period, you can either purchase the welding equipment outright or return it to WeldingMart. You can also buy the equipment anytime within the first year of your lease - see below for more details.

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Once approved, you'll have the option to select the term that best fits your budget and, if approved for more than you request, our calculator makes it easy to see how your payments change for any additional items you add to your lease. eDocs are available immediately, allowing you to order your new gear within minutes.

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DETAILS

Lincoln ED028280 Excalibur 7018 MR Stick SMAW Welding Rod, 3/32 14 in, 50 lb Easy Open Can

Excalibur 7018 MR is a mild steel, low hydrogen stick electrode that features improved coating integrity, extreme bend ability and 60% less mositure pickup versus competition. Typical applications include power generation, ship building, chemical processing structures, and pressure piping.

Features

โ€ข Premium arc performance
โ€ข Extreme bend ability
โ€ข Excellent moisture resistance
โ€ข Clean arc starts
โ€ข Clear puddle and a smooth arc
โ€ข Reduction of arc starting porosity

Lincoln ED028280 Excalibur 7018 MR Stick SMAW Welding Rod, 3/32 14 in, 50 lb Easy Open Can

Excalibur 7018 MR is a mild steel, low hydrogen stick electrode that features improved coating integrity, extreme bend ability and 60% less mositure pickup versus competition. Typical applications include power generation, ship building, chemical processing structures, and pressure piping.

Features

โ€ข Premium arc performance
โ€ข Extreme bend ability
โ€ข Excellent moisture resistance
โ€ข Clean arc starts
โ€ข Clear puddle and a smooth arc
โ€ข Reduction of arc starting porosity

Includes
What's Included
  • (1) 50 lb Easy Open Can

Specifications
CONFORMANCE
CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.1 E7018 H4R
ISO ISO 2560-B E4918 A H5
ABS ABS - Part 2 3YH5
BV BV - Chapter 5 3YHHH
CWB CSA W48 E4918
DNV-GL DNV - 2.9 3YH5
LR LR - Chapter 11 3YM H5
MECHANICAL PROPERTIES
Classification Yield Strength @ 0.2% Offset, MPa (ksi) Tensile Strength, MPa (ksi) Elongation, % Charpy V-Notch, J (ft-lbs) @ -30ยฐC (-20ยฐF) Hardness Rockwell B
E7018 H4R Requirement 400 (58) min. 480 (70) min. 22 min. 27 (20) min.
Typical Result, As-welded 420-510 (60-74) 510-600 (74-87) 24-36 27-413 (20-304) 82-91
DEPOSIT COMPOSITION
Classification %C %Cr %Mn %Mo %Ni %P %S %Si %V %Mn+Ni+Cr+Mo+V Diffusible Hydrogen, mL/100g Weld Metal 1800F H2O - As received 1800F H2O - After 9 hrs at 80F/80%RH
E7018 H4R Requirement 0.15 max. 0.20 max. 1.60 max. 0.30 max. 0.30 max. 0.035 max. 0.035 max. 0.75 max. 0.08 max. 1.75 max. 4 max. 0.3 max. 0.4 max.
Typical Result 0.04-0.07 0.02-0.06 1.08-1.51 0.04 max. 0.01-0.05 0.009-0.016 0.004-0.011 0.41-0.66 0.01 max. 1.15-1.59 1-4 0.1 max. 0.2-0.4
TYPICAL OPERATING PROCEDURES
Diameter Polarityโฝยนโพ Current, Amps
3/32 in (2.4 mm) DC+ 70-110
3/32 in (2.4 mm) AC 80-120
1/8 in (3.2 mm) DC+ 90-160
1/8 in (3.2 mm) AC 100-160
5/32 in (4.0 mm) DC+ 130-210
5/32 in (4.0 mm) AC 140-210
3/16 in (4.8 mm) DC+ 180-300
3/16 in (4.8 mm) AC 200-300
7/32 in (5.6 mm) DC+ 250-330
7/32 in (5.6 mm) AC 270-370
1/4 in (6.4 mm) DC+ 300-400
1/4 in (6.4 mm) AC 325-420
LECO Diameter 3/32 x 14 in (2.4 x 350 mm)
LECO Package 50 lb Easy Open Can
Diameter (in) 3/32
Length (in) 14

Reviews

Lincoln ED028280 Excalibur 7018 MR Stick SMAW Welding Rod, 3/32 14 in, 50 lb Easy Open Can

Excalibur 7018 MR is a mild steel, low hydrogen stick electrode that features improved coating integrity, extreme bend ability and 60% less mositure pickup versus competition. Typical applications include power generation, ship building, chemical processing structures, and pressure piping.

Features

โ€ข Premium arc performance
โ€ข Extreme bend ability
โ€ข Excellent moisture resistance
โ€ข Clean arc starts
โ€ข Clear puddle and a smooth arc
โ€ข Reduction of arc starting porosity

Lincoln ED028280 Excalibur 7018 MR Stick SMAW Welding Rod, 3/32 14 in, 50 lb Easy Open Can

Excalibur 7018 MR is a mild steel, low hydrogen stick electrode that features improved coating integrity, extreme bend ability and 60% less mositure pickup versus competition. Typical applications include power generation, ship building, chemical processing structures, and pressure piping.

Features

โ€ข Premium arc performance
โ€ข Extreme bend ability
โ€ข Excellent moisture resistance
โ€ข Clean arc starts
โ€ข Clear puddle and a smooth arc
โ€ข Reduction of arc starting porosity

Questions & Answers
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Popular Questions
4 months ago
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4 months ago
Yes, the welder is spool gun ready for the premium Magnum 250LX gun and is also compatible with the Magnum SG, though it requires an adapter. This compatibility is valuable for those who need to switch between different welding tasks or materials efficiently. The Power MIG 256 makes adding a spool gun easy.
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4 months ago
Diamond Core Technology in the power mig 256 provides a forgiving arc, excellent out-of-position arc stability, low spatter, and a wide voltage sweet spot at a given wire feed speed for welding steel, stainless steel, or aluminum. This technology is valuable because it enhances welding precision and reduces waste, making it easier to achieve high-quality welds.
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4 months ago
The MAXTRAC wire drive in the Power MIG 256 features dual driven rolls, regulated wire feed speed control, brass-to-brass connections, and Lincolnโ€™s 100% wire supporting split wire guide system. This ensures consistent wire feeding and reduces maintenance needs, which is crucial for maintaining productivity and ensuring high-quality welds.
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The digital meters on the Lincoln 256 display your preset voltage and wire feed speed during setup and show the actual voltage during welding. This feature is beneficial because it provides precise control over welding parameters, allowing for consistent and accurate welds.
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4 months ago
The Magnum PRO gun and cable that comes with the Lincoln 256 is 15 feet (4.5 meters) long, making it easy to reach your work. This length is advantageous as it offers flexibility and convenience, especially in larger workspaces or when working on larger projects.
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Copper Plus contact tips have a larger diameter and mass, which improves heat dissipation and increases tip life. This is important because it reduces the frequency of tip replacements, saving time and money while ensuring consistent welding performance with the Power MIG 256.
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The 115V auxiliary receptacle on the Lincoln 256 can power a grinder or other auxiliary equipment in your work area. This feature is convenient as it allows you to operate additional tools without needing separate power sources, streamlining your workflow.
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Lincoln ED028280 Excalibur 7018 MR Stick SMAW Welding Rod, 3/32 14 in, 50 lb Easy Open Can - WeldingMart.com
Lincoln Electric

Lincoln ED028280 Excalibur 7018 MR Stick SMAW Welding Rod 3/32 14in 50 lb Easy Open Can

$235.00 $284.50

Lincoln ED028280 Excalibur 7018 MR Stick SMAW Welding Rod, 3/32 14 in, 50 lb Easy Open Can

Excalibur 7018 MR is a mild steel, low hydrogen stick electrode that features improved coating integrity, extreme bend ability and 60% less mositure pickup versus competition. Typical applications include power generation, ship building, chemical processing structures, and pressure piping.

Features

โ€ข Premium arc performance
โ€ข Extreme bend ability
โ€ข Excellent moisture resistance
โ€ข Clean arc starts
โ€ข Clear puddle and a smooth arc
โ€ข Reduction of arc starting porosity

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