GBT 9Cr18
Chemical composition(mass fraction)(wt.%)
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) |
|---|---|---|---|---|---|---|---|
| 0.90-1.00 | Max 0.80 | Max 0.80 | 0.035 | Max 0.03 | 17.00-19.00 | Max 0.60 | Max 0.75 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) |
|---|---|---|---|---|---|---|---|
| 0.90-1.00 | Max 0.80 | Max 0.80 | 0.035 | Max 0.03 | 17.00-19.00 | Max 0.60 | Max 0.75 |