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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.This product is manufactured with steel made and melted in the U.S.A. It complies to the Buy America (BA), Buy American (BAA), and Build America, Buy America (BABA) standards.

Features

  • Designed for welding with 75-80% Argon/balance CO2 shielding gas
  • ProTech® foil bag packaging
  • Capable of producing weld deposits with impact toughness exceeding 27 J (20 ft·lbf) at -40°C (-40°F)
  • Premium arc performance and bead appearance
  • This product is manufactured with steel made and melted in the U.S.A. It complies to Buy America (BA), Buy American (BAA), Build America, Buy America (BABA), and American Iron & Steel (AIS) standards.

What's Included?

  • (1) 33 lb Spool
  • Consumable Diameter: 1/16 in (1.6 mm)
  • Spool Weight: 33 lb
  • Shielding Gas: 75-80% Argon, Balance CO2
  • Mechanical Properties - Yield Strength: 400 MPa (58 ksi) min
  • Mechanical Properties - Tensile Strength: 480-620 MPa (70-90 ksi)
  • Mechanical Properties - Elongation: 22% min
  • Mechanical Properties - Charpy V-Notch Impact: 27 J (20 ft lbf) min at -18 C, -29 C, -40 C
  • Diffusible Hydrogen: 8.0 mL/100g weld deposit max
  • Welding Positions: All
  • Chemical Composition - Carbon: 0.12% max
  • Chemical Composition - Manganese: 1.60% max
  • Chemical Composition - Silicon: 0.90% max
  • Chemical Composition - Sulfur: 0.03% max
  • Chemical Composition - Phosphorus: 0.03% max
  • Chemical Composition - Nickel: 0.50% max
  • Winding: RDM
  • Welding Process: FCAWG
  • Alloy Type: SM
  • Consumables Material: Flux-cored (FCAW-G) Wire
  • AWS A5.20: E71T-12M-JH8
  • AWS A5.36: E71T1-M21A4-CS2-H8
  • Country of Origin: United States

Downloads

    Specsheet