| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| Si | 0.604 | % | |
| Mn | 2.214 | % | |
| P | 0.0587 | % | |
| S | 0.0081 | % | |
| Cr | 0.61 | % | |
| Ni | 0.0273 | % | |
| Cu | 0.072 | % | |
| Ti | 0.064 | % | |
| Mo | 0.0401 | % | |
| V | 0.0081 | % | |
| Pb | 0.0106 | % | |
| As | 0.011 | % | |
| Zn | 0.0152 | % | |
| Al | 0.029 | % | |
| Co | 0.0068 | % | |
| Nb | 0.0195 | % | |
| B | 0.0099 | % | |
| Sn | 0.011 | % | |
| W | 0.053 | % | |
| N | 0.0153 | % | |
| Sb | 0.009 | % | |
| Ag | (0.026) | % |