China Em12k Submerged Arc Welding Wire (manufacturer), Find details about China Submerged Arc Welding Wire, Em12 Welding Wire from Em12k Submerged Arc Welding Wire (manufacturer)
Chemical Composition (%) |
C | Mn | Si | p | S | Ni | Cr | Cu |
0.08 | 1.05 | 0.22 | 0.015 | 0.010 | 0.01 | 0.018 | 0.11 | |
Mechanical Properties |
Tensile strength Rm (Mpa) |
Yield Strength Rel (Mpa) |
Elongation ratio (%) |
Fracture Energy (J) |
||||
543 | 451 | 28 | 78(-20 °c ) |