BC-ER308L
Product Application
● Petrochemical industry
● Automobile exhaust system
● Power station construction
● Food machinery
● Marine and Marine engineering
Characteristics and advantages
● ER308L is a low-carbon stainless steel welding wire
● Has good welding process performance
● Has good mechanical properties, corrosion resistance, and crack resistance
● Cooperate with Ar or (1% -2%) O2 as protective gas
Compliant with standards
● AWS A5.9: ER308L
Chemical composition of deposited metal
| C | Mn | Si | Ni | Cr | Mo | |
| Standard | ≤0.03 | 1.0-2.5 | 0.30-0.65 | 9.0-11.0 | 19.5-22.0 | ≤0.75 |
| Instantiate | 0.02 | 2.1 | 0.50 | 9.7 | 19.9 | 0.03 |
Mechanical properties of deposited metal
| Tensile strength Rm（MPa） | Yield strength ReL (MPa) | Elongation after breaking A（%） | ||||
| Standard | ≥520 | — | ≥35 | |||
| Instantiate | 640 | 455 | 36.5 | |||
