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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

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

What's Included?

  • (1) 500 lb Accu-Trak® Drum
  • Diameter: 1/16 in (1.6 mm)
  • Wire Type: Flux-cored (FCAW-G) Wire
  • Alloy Type: SM
  • Welding Process: FCAWG
  • Weight: 500 lb
  • Shielding Gas: 75-85% Argon / Balance CO2
  • Yield Strength: 550-600 MPa (80-88 ksi)
  • Tensile Strength: 600-650 MPa (87-94 ksi)
  • Elongation: 24-26%
  • Charpy V-Notch Impact: 64-115 J (47-85 ft-lbf) @ -180C, 43-95 J (32-70 ft-lbf) @ -290C
  • Diffusible Hydrogen: 6-8 mL/100g weld deposit
  • Flow Rate: 40-50 CFH
  • Compliance: Meets AWS D1.8 seismic lot waiver requirements
  • Country of Origin: United States
  • AWS A5.36: E71T1-M21A2-CS1-H8
  • AWS A5.20: E71T-9M-H8
  • Material Composition: C 0.03-0.04%, Mn 1.43-1.56%, Si 0.52-0.59%, S <0.01%, P 0.01%

Downloads

    Specsheet