| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| Si | 0.42 | % | |
| Mn | 4.15 | % | |
| P | 0.027 | % | |
| S | 0.002 | % | |
| Cr | 21.1 | % | |
| Ni | 11.8 | % | |
| Cu | 0.41 | % | |
| Ti | 0.01 | % | |
| Mo | 1.51 | % | |
| V | 0.12 | % | |
| Pb | (0.0002) | % | |
| As | (0.005) | % | |
| Al | (0.003) | % | |
| Co | 0.23 | % | |
| Nb | 0.13 | % | |
| B | (0.0005) | % | |
| Sn | 0.005 | % | |
| W | 0.055 | % | |
| Mg | (0.0003) | % | |
| N | 0.31 | % | |
| O | (0.003) | % | |
| Ca | (0.002) | % | |
| Zr | (0.002) | % | |
| Se | (0.001) | % | |
| Ta | (0.002) | % |