GBT ML45
Chemical composition(mass fraction)(wt.%)
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) |
|---|---|---|---|---|---|---|---|---|
| 0.42-0.50 | Max 0.20 | Max 0.60 | 0.035 | 0.035 | Max 0.20 | — | — | 0.2 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) |
|---|---|---|---|---|---|---|---|---|
| 0.42-0.50 | Max 0.20 | Max 0.60 | 0.035 | 0.035 | Max 0.20 | — | — | 0.2 |