| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| Si | 0.43 | % | |
| Mn | 0.54 | % | |
| P | 0.018 | % | |
| S | 0.001 | % | |
| Cr | 12.73 | % | |
| Ni | 3.83 | % | |
| Cu | 0.082 | % | |
| Ti | 0.0026 | % | |
| Mo | 0.53 | % | |
| V | 0.036 | % | |
| As | (0.004) | % | |
| Al | (0.003) | % | |
| Co | 0.019 | % | |
| Nb | 0.008 | % | |
| B | (0.001) | % | |
| Sn | 0.006 | % | |
| W | 0.009 | % | |
| Mg | (0.0003) | % | |
| N | 0.0157 | % | |
| O | 0.0047 | % | |
| Zr | (0.002) | % | |
| Ta | (0.004) | % |