Brandname:ER50-6
AWS:ER70S-6
GB:ER50-6
Type of current:DC+
Description:For welding low carbon steel and high strength steel structures of 500MPa.
Chemical Composition of Deposited Metal（%）
| C |
Mn |
Si |
S |
P |
Cu |
| 0.06~0.15 |
1.4~1.85 |
0.8~1.15 |
≤0.035 |
≤0.025 |
≤0.50 | |
Mechanical Properties of Deposited Metal
|
Tensile strength
Бb(Mpa) |
Yield strength Бs(Mpa) |
Elongation
δ5(%) |
Impact work
AKV J(℃) |
| ≥500 |
≥420 |
≥22 |
≥27(-29℃) | |
| 
