Lincoln Electric, ED037829, MIG Wire, 0.040 in; 44 lb Spool, GMAW, SM Alloy

Features

• Optimized for use with Rapid X® LS mode to lower silicate island formation and spatter generation
• Microguard® Ultra surface treatment for consistent, stable arc performance with little to no weld spatter
• Minimize surface silicates for exceptionally clean weld surface
• Reduced silicates for improved paint adhesion and increased corrosion resistance

What's Included?

• (1) 44 lb Spool

• Diameter: 0.040 in (1.0 mm)
• Material: MIG (GMAW) Wire
• ISO 14341-A: G 42 3 M20 Z
• Welding Process: GMAW
• Spool Weight: 44 lb
• Country of Origin: United States
• Alloy Type: SM
• Winding: RDM
• AWS Specification: ER70S-9
• Welding Positions: Flat, Horizontal
• Shielding Gas: 90% Argon / 10% CO2, 80% Argon / 20% CO2
• Shielding Gas Flow Rate: 40-50 CFH
• Yield Strength: 460 MPa (66.7 ksi)
• Tensile Strength: 538 MPa (78.1 ksi)
• Elongation: 25%
• Charpy V-Notch Impact: 171 J (126 ft lbf) @ -30 C (-20 F)
• Carbon Content: 0.06-0.10%
• Manganese Content: 1.4-1.8%
• Silicon Content: 0.20%
• Sulfur Content: 0.02%
• Phosphorus Content: 0.02%
• Copper Content (Total): 0.2%
• Boron Content: 0.002-0.005%

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