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UltraCore® 712A80 is specifically optimized for use with high Argon mixed gas. With desirable arc characteristics and operability, UltraCore® 712A80 provides an excellent solution for offshore, tank, pressure vessel fabrication, and other industries looking for an excellent running E71T-12 wire with high impacts to meet a variety of applications.

Features

  • ProTech® foil bag packaging
  • Premium arc performance and bead appearance
  • Designed for welding with 75-80% Argon/balance CO2 shielding gas
  • Capable of producing weld deposits with impact toughness exceeding 27 J (20 ft·lbf) at -40°C (-40°F)

What's Included?

  • (1) 50 lb Spool
  • Diameter: 0.045 in (1.1 mm)
  • Weight: 50 lb
  • Welding Process: Flux-Cored (FCAW-G)
  • Shielding Gas: 75-80% Argon, balance CO2
  • Typical Tensile Strength: 565-610 MPa (82-88 ksi)
  • Typical Yield Strength: 505-555 MPa (73-80 ksi)
  • Typical Elongation: 25-27%
  • Typical Charpy Impact: 166-186 J (123-137 ft lbf) @ -18 C (0 F)
  • Impact Toughness: 27 J (20 ft lbf) at -40 C (-40 F)
  • Flow Rate: 40-50 CFH
  • Diffusible Hydrogen: 4-8 mL/100g weld deposit
  • Compliance: AWS E71T-12M-JH8, AWS E71T-1M-JH8, AWS E71T-9M-JH8
  • Country of Origin: United States
  • AWS A5.36: E71T1-M21A4-CS2-H8
  • AWS A5.20: E71T-12M-JH8
  • Winding: RDM
  • Alloy Type: SM

Downloads

    Specsheet