| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| Si | 0.2944 | % | |
| Mn | 0.8221 | % | |
| P | 0.0164 | % | |
| S | 0.0012 | % | |
| Cr | 0.2847 | % | |
| Ni | 0.2825 | % | |
| Cu | 0.3503 | % | |
| Pb | <0.0001 | % | |
| Nb | 0.0329 | % | |
| Ti | 0.001 | % | |
| Mo | 0.0192 | % | |
| V | 0.0014 | % | |
| As | 0.0043 | % | |
| Zn | 0.0003 | % | |
| Al | 0.0318 | % | |
| Co | 0.0034 | % | |
| Ca | 0.0012 | % | |
| Sb | 0.0005 | % | |
| Ta | <0.0001 | % | |
| B | <0.0001 | % | |
| Sn | 0.0006 | % | |
| N | 0.0127 | % |