GBT 15CrMoR
Chemical composition(mass fraction)(wt.%)
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) |
|---|---|---|---|---|---|---|
| 0.12-0.15 | 0.15-0.40 | 0.04-0.70 | 0.03 | 0.03 | 0.80-1.20 | 0.45-0.60 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) |
|---|---|---|---|---|---|---|
| 0.12-0.15 | 0.15-0.40 | 0.04-0.70 | 0.03 | 0.03 | 0.80-1.20 | 0.45-0.60 |