solid welding wire ER49-1
Factory manufacture. Stalbe arc. Low splashing. High quality with best prices.
Be used to weld mild steel and 500Mpa level general low-alloy steel.To compared with ER70S-6, it has higher strength, lower ductility and higher price.
| Chemical component(%) | Deposited metal mechanical feature | |||||||||||
| C | Mn | Si | P | S | Ni | Cu | Cr | Yield Strength(Mpa) | Tensile Strength(Mpa) | Specific Elongation(%) | Impact Test | |
| Temperature(°C) | Ballistic Work (J) | |||||||||||
| ≤0.11 | 1.80-2.10 | 0.65-0.95 | ≤0.03 | ≤0.03 | ≤0.30 | ≤0.50 | ≤0.20 | ≥372 | ≥490 | ≥20 | in door temperature | ≥47 |
solid welding wire ER49-1
