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.045" ER70S-6 Lincoln Electric® Super Arc® L-56 Copper Coated Carbon Steel MIG Welding Wire 44# 12'' Fiber Spool

Airgas Part #:LINED021276

Lincoln Electric Co

Manufacturer #:ED021276



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$3.31 /US pound
Regular Price
Package Size: 44 US pound
$3.31 US pound
$3.31 US pound
$145.64 Spool 44 US pound / Spool
$11,796.84 Pallet 3,564 US pound / Pallet

Typically in Stock

Item Details

  • Lincoln Electric® Super Arc® L-56 ER70S-6 Carbon Steel MIG Welding Wire is ideal to be used for welding metals that have a medium-to-high presence of dirt, rust or mill scale. It features a blend of low carbon, high manganese and very high silicon. Wire with a 0.045" Dia has flat weld bead profiles that reduces defects, scrap or re-work. It finds application in industries, farming, construction and mining equipment. Wire has a no-flake copper coating for longer contact tip life and improved arc starting characteristics for raised productivity. Excellent puddle fluidity and spatter-control is offered by the wire and it comes in a 44 lb fiber spool of 12" Dia.


  • Fluid puddle, good wash in at weld toes and flat weld beads minimize defects, scrap or re work
  • Quiet, very stable arc produces less spatter, reduces clean up time and raises productivity
  • Consistent weld deposit chemistry and procedures from package to package improve quality and save time
  • Low feed forces reduce wear and tear on gun liners and contact tips
  • Excellent operator appeal no gun chatter or feeding instability
  • Copper coated for long contact tip life
  • Supports short circuiting, globular, axial spray and pulsed spray transfer
  • High levels of manganese and silicon deoxidizers tolerate medium to heavy mill scale surfaces
  • Excellent toe wetting provides optimal bead appearance
  • Available to meet Buy America
  • Choose a Buy America MTS product from the list of Available Types or contact a Lincoln Electric representative


  • AWS A5.18/A5.18M: 2005: ER70S-6
  • ASME SFA-A5.18: ER70S-6
  • AWS A5.17/A5.17M: 1997: EM11K
  • MIL-E-23765/1: MIL-70S-6


  • Industrial, farming, construction and mining equipment
  • Medium to heavy mill scale base material
  • Sheet metal to 380 - 485 MPa (55 - 70 ksi) yield strength material
  • Structural steel
  • Perfect choice when welding on metals with a medium to high presence of dirt, rust or mill scale
  • Wire chemistry provides excellent spatter control
  • Automotive repair
  • Robotic or hard automation

Product Attributes

AWS Classification

» ER70S-6


» .045"

Trade Name

» Super Arc® L-56


» 44 lb

Spool Diameter

» 12"