Lincoln Electric, ED031847, Flux-Cored Wire, E71T-9M-H8; 0.045 in; 50 lb Spool

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
• Meets AWS D1.8 seismic lot waiver requirements
• 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.
• Designed for welding with 75 - 85% Argon/balance CO2 shielding gas
• Fast freezing slag for out-of-position welding

What's Included?

• (1) 50 lb Spool

• Diameter: 0.045 in (1.1 mm)
• AWS Classification: E71T-9M-H8, E71T-1M-H8, E71T1-M21A2-CS1-H8
• Welding Process: FCAWG
• Spool Weight: 50 lb
• Winding: RDM
• Consumables Material: Flux-cored (FCAW-G) Wire
• Alloy Type: SM
• Flow Rate: 40-50 CFH
• Shielding Gas: 75-85% Argon / Balance CO2
• Yield Strength: 400 MPa (58 ksi) min
• Tensile Strength: 480-655 MPa (70-95 ksi)
• Elongation: 22% min
• Charpy V-Notch Impact: 27 ft lbf @ -29 C (-20 F) min
• Deposit Composition Carbon Content: 0.03-0.04 %C
• Deposit Composition Manganese Content: 1.43-1.56 %Mn
• Deposit Composition Silicon Content: 0.52-0.59 %Si
• Deposit Composition Sulfur Content: <0.01 %S
• Deposit Composition Phosphorus Content: 0.01 %P
• Diffusible Hydrogen: 6-8 mL/100g weld deposit
• Compliance: Meets AWS D1.8 seismic lot waiver requirements
• Country of Origin: United States

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