GBT GH4118
Chemical composition(mass fraction)(wt.%)
C(%) | Cr(%) | Ni(%) | Mo(%) | Co(%) | B(%) | Al(%) | Ti(%) | Other(%) |
---|---|---|---|---|---|---|---|---|
Max 0.20 | 14.0-16.0 | Balance | 3.0-5.0 | 13.5-15.5 | 0.01-0.025 | 4.5-5.0 | 3.5-4.5 | Zr:Max 0.15 |
C(%) | Cr(%) | Ni(%) | Mo(%) | Co(%) | B(%) | Al(%) | Ti(%) | Other(%) |
---|---|---|---|---|---|---|---|---|
Max 0.20 | 14.0-16.0 | Balance | 3.0-5.0 | 13.5-15.5 | 0.01-0.025 | 4.5-5.0 | 3.5-4.5 | Zr:Max 0.15 |