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UltraCore® 71A85 is specifically optimized for use with high Argon mixed gas. With desirable arc characteristics and operability, UltraCore® 71A85 provides an excellent solution for shipbuilders, structural fabricators, and other industries looking for a great running E71T-1 with 75 - 85% Argon/balance CO2 shielding gas.

Features

  • Fast freezing slag for out-of-position welding
  • Meets AWS D1.8 seismic lot waiver requirements
  • Designed for welding with 75 - 85% Argon/balance CO2 shielding gas
  • Notes: AWS D1.8 structural steel seismic supplement test data can be found in the Lincoln Electric Certificate Center.
  • Premium arc performance and bead appearance
  • ProTech® foil bag packaging

What's Included?

  • (1) 50 lb Spool
  • AWS Classification: E71T-9M-H8, E71T1-M21A2-CS1-H8
  • Wire Type: Flux-Cored Gas-Shielded (FCAW-G)
  • Consumable Diameter: 1/16 in (1.6 mm)
  • Welding Process: FCAWG
  • Winding: RDM
  • Alloy Type: SM
  • Flow Rate: 40-50 CFH
  • Typical Tensile Strength: 600-650 MPa (87-94 ksi)
  • Typical Yield Strength: 550-600 MPa (80-88 ksi)
  • Elongation: 24-26%
  • Charpy V-Notch Impact: 43-95 J (32-70 ft lbf) @ -29 C (-20 F)
  • Deposition Efficiency: 86-88%
  • Material Composition C: 0.03-0.04%
  • Material Composition Mn: 1.43-1.56%
  • Material Composition Si: 0.52-0.59%
  • Material Composition S: <0.01%
  • Material Composition P: 0.01%
  • Diffusible Hydrogen: 6-8 mL/100g weld deposit
  • Country of Origin: United States

Downloads

    Specsheet