Copper Bridge E71T-GS 1Lb. Gasless Flux Core Welding Wire .030” (0.8 mm)

Copper Bridge Gasless Flux Core Welding Wire
Used for welding structures made of carbon steel and low alloy structural steel with tensile strength higher than or equal to 490MPa.

• AWS E71T-GS
• Diameter: .030” (0.8 mm)
• Weight: 1 LB (0.45 kg)
• Current: DC+
• Type: Self-shielded; no external gas needed
• Material: High-quality carbon steel and low alloy structural steel
• Welding Capability: Excellent for all-position welding
• Performance: Provides smooth arc action, full slag coverage, and easy slag removal
• Applications: Ideal for outdoor use, including construction and repair work
• Compatibility: Works with all MIG welders
• California Prop 65 Warning: This product can expose you to chemicals including nickel, chromium, manganese, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm.

Mechanical Properties of Deposited Metal

• Rm(Mpa): ≥480
• Rel(Mpa): ≥400
• A(%): ≥22
• KV2(J): ≥27(-20︒C)

Chemical composition of welding wire (%)

• C: ≤0.18
• Mn: ≤1.75
• Si: ≤0.90
• S: ≤0.030
• P: ≤0.030