| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| Mn | 1.26 | % | |
| P | 0.028 | % | |
| S | 0.0007 | % | |
| Cr | 22.5 | % | |
| Ni | 4.19 | % | |
| Cu | 0.21 | % | |
| Ti | (0.002) | % | |
| Mo | 0.249 | % | |
| V | 0.061 | % | |
| Pb | (0.001) | % | |
| As | (0.006) | % | |
| Al | 0.005 | % | |
| Co | 0.064 | % | |
| Nb | (0.004) | % | |
| B | 0.0019 | % | |
| Sn | 0.008 | % | |
| W | 0.015 | % | |
| N | 0.123 | % | |
| O | 0.0032 | % | |
| Ca | (0.0003) | % | |
| Ta | (0.004) | % | |
| Si | 0.39 | % |