Lincoln Ultracore 712A80-H Plus (E491T-12MJ-H4)
Lincoln Ultracore 712A80-H Plus (E491T-12MJ-H4)

Lincoln Ultracore 712A80-H Plus (E491T-12MJ-H4)

$296.50
$296.50
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Lincoln Ultracore 712A80-H Plus (E491T-12MJ-H4)

 

UltraCore® 712A80-H Plus from Lincoln Electric is designed to achieve low hydrogen levels for the toughest applications in heavy equipment, offshore, shipbuilding and pressure vessel fabrication.

Features

  • Innovative design capable of superior toughness at -50°F in both the as-welded and stress-relieved conditions
  • Designed for welding with 75-80% Argon/Balance CO2 shielding gas
  • H4 diffusible hydrogen levels
  • Q2 Lot® - Certificate showing actual deposit chemistry and mechanical properties per lot available online
  • ProTech® foil bag packaging

Classifications

  • AWS A5.20 : E71T-12M-JH4
  • AWS A5.26 : E81T1-GM-H4
  • AWS A5.29 / A5.29M: E81T1-GM
  • AWS A5.36 : E71T1-M21A6-CS2-H4, E71T1-M21P5-CS2-H4
  • CWB CSA E491T-12MJ-H4
  • CWB E491T1-M21A5-CS2-H4

    Documents and Specs

    Available Spool Sizes, Wire Diameter & Item Number:

    • 33 lb (15 kg) - 0.045" (1.2mm) - ED034845
    • 33 lb (15 kg) - 0.052" (1.4mm) - ED034846
    • 33 lb (15 kg) - 1/16" (1.6mm) - ED034847

    Please allow 1 week lead time on this item