| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| Si | 0.912 | % | |
| Mn | 0.416 | % | |
| P | 0.0198 | % | |
| S | 0.0127 | % | |
| Cr | 5.33 | % | |
| Ni | 0.203 | % | |
| Cu | 0.142 | % | |
| Ti | 0.0029 | % | |
| Mo | 1.22 | % | |
| V | 14.79 | % | |
| Pb | (0.00001) | % | |
| As | 0.004 | % | |
| Al | 0.0025 | % | |
| Co | 0.033 | % | |
| Nb | 0.014 | % | |
| B | (0.0002) | % | |
| Sn | 0.0034 | % | |
| W | 0.109 | % | |
| Mg | (0.0002) | % | |
| N | 0.111 | % | |
| O | 0.0129 | % | |
| Ca | (0.0001) | % | |
| Sb | (0.001) | % | |
| Zr | (0.0005) | % | |
| Fe | [73.0] | % | |
| Ta | (0.0003) | % |