GBT (G)9Cr18
Chemical composition(mass fraction)(wt.%)
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) |
|---|---|---|---|---|---|---|---|---|
| 0.90-1.00 | Max 0.80 | Max 0.80 | 0.035 | 0.03 | 17.0-19.0 | Max 0.30 | — | Max 0.25 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) |
|---|---|---|---|---|---|---|---|---|
| 0.90-1.00 | Max 0.80 | Max 0.80 | 0.035 | 0.03 | 17.0-19.0 | Max 0.30 | — | Max 0.25 |