BC-ER308L
Product Application
● Petrochemical industry
● Pressure vessel
● Food medicine
● Construction machinery
● Nuclear power
Characteristics and advantages
● Excellent welding processability
● Stable arc, no spatter, and beautiful weld formation
● All position welding, good crack resistance
● Cooperate with 100% Ar 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 | 0.3-0.65 | 9.0-11.0 | 19.5-22.0 | ≤0.75 |
| Instantiate | 0.02 | 2.10 | 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 | 600 | 455 | 41 | |||
