Hover cursor over image to view larger picture


WARNING: This product can expose you to chemicals including Chromium (hexavalent compounds), which is known to the State of California to cause cancer, and Carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

.045" ER80S-D2/ER90S-D2/EA3K Lincoln Electric® SuperArc® LA-90 Low Alloy Steel MIG Welding Wire 500# Accu-Pak® Box

Airgas Part #:LINED032919

Lincoln Electric Co

Manufacturer #:ED032919


Log in to get your price
$4.73 /US Pound
Package Size: 500 US pound
$4.73 US Pound
$4.73 US Pound
$2,365.00 Drum 500 US pound / Drum
$9,460.00 Pallet 2,000 US pound / Pallet

Typically in Stock

Item Details

  • Lincoln Electric® Super Arc® ER80S-D2/ER90S-D2/EA3K LA-90 Low Alloy Steel MIG Welding Wire with 0.045" Dia comes on a 500 lb Accu-Pak® box. It is an ideal choice for applications where tensile strength requirements are in excess of 80 - 90 kpsi or when strength after stress relief is crucial. It is a low carbon, high manganese, high silicon copper coated MIG wire that features an approximately 0.5% of molybdenum. It offers fluid puddle, good wash-in at weld toes and flat weld beads to reduce defects, scrap or re-work. It features low feed forces that help to reduce wear and tear on gun liners and contact tips. Wire has an excellent operator appeal that eliminates gun chatter or feeding instability. Wire produces quiet, very stable arc that gives less spatter, reduces clean-up time and raises productivity. Areas of application include high temperature service piping and blowers, cranes, construction equipment and power plants.


  • Consistent weld deposit chemistry and procedures from package to package improve quality and save time
  • Fluid puddle, good wash in at weld toes and flat weld beads minimize defects, scrap or rework
  • Low feed forces reduce wear and tear on gun liners and contact tips
  • Excellent operator appeal no gun chatter or feeding instability
  • Quiet, very stable arc produces less spatter, reduces clean up time and raises productivity


  • AWS A5.28/A5.28M: 2005: ASME SFA-A5.28: ER80S-D2
  • AWS A5.38/A5.23M: 2007: EA3K
  • MIL-E-23765/2: MIL-80S-3


  • Requirements for strength after stress relieving
  • ASTM A182, A217, A234 and A335 high temperature service pipe, fittings, flanges and valves
  • ASTM A336 Pressure vessel forgings


Always use in accordance with the Material Safety Data Sheet (MSDS)

Product Attributes

AWS Classification

» ER80S-D2
» ER90S-D2

Trade Name

» SuperArc®


» .045"


» 500 lb