China Mild Steel MIG Wire CO2 0.8mmx5kgs, Find details about China CO2 Welding Wire, MIG Welding Wire from Mild Steel MIG Wire CO2 0.8mmx5kgs
hemical composition of welding wire(%) | C | Mn | Si | P | S | Cr | Ni | Cu |
0.06~0.15 | 1.40~1.85 | 0.80~1.15 | ≤ 0.025 | ≤ 0.035 | - | - | ≤ 0.50 | |
Mechanical Properties or Deposited Metal | Yield strengthσ 0.2(Mpa) | Tensile strengthσ b(Mpa) | Elongationδ 5(%) | AKV impact(J) | ||||
≥ 420 | ≥ 500 | ≥ 22 | ≥ 27(-29) |