Harris Products Group, 00D0CH8, Welding Alloy, Deoxidized Copper, ANSI/AWS A 5.7, High Purity, Excellent Corrosion Resistance

Deoxidized Copper MIG (GMAW) welding alloy is used to weld high copper content base metals where good electrical conductivity exists. This alloy produces trouble free welds that are a good color match to copper. Deox copper can also be used to weld copper-to-steel. Conforms to ANSI/AWS A 5.7 & ASME SFA-5.7 ERCu.

Features

• Pre-heat required due to high thermal conductivity of copper base materials. Must select the current and shielding gas for the highest heat input
• Designed to weld high copper content base metals with good electrical conductivity
• Reddish brown color is a good match to copper
• Conforms to ANSI/AWS A 5.7 & ASME SFA-5.7 ERCu
• Produces high purity deposits for fabricating deoxidized copper
• Excellent corrosion resistance
• Typical applications include welding copper-to-steel or to overlay it
• Yields trouble-free welds
• Use with 100% Argon or 25/75% Argon/Helium shielding gas mixture

• Amperage: 130-280A depending on wire diameter
• Voltage: 21-30V depending on wire diameter
• Wire Diameter: .030, .035, .045, 1/16 in
• Argon Flow: 25-40 cfh
• Wire Feed Speed: 150-500 ipm
• Melting Point: 1967 F (1075 C)
• Yield Strength: 8,000 psi
• Tensile Strength: 29,000 psi
• Elongation: 29%
• Brinell Hardness: 54 HB (500 kg load)
• Electrical Conductivity: 40% IACS
• Weight: 1.14 lbs
• Material: Deoxidized Copper
• Compliance: ANSI/AWS A 5.7, ASME SFA-5.7 ERCu
• Welding Type: GMAW (MIG), GTAW (TIG)

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