| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| Ni | 0.01 | % | |
| Mn | 0.016 | % | |
| P | 0.0028 | % | |
| Cr | 0.014 | % | |
| Cu | 0.016 | % | |
| Ti | 0.015 | % | |
| Mo | 0.047 | % | |
| V | 0.017 | % | |
| Pb | 0.015 | % | |
| As | 0.005 | % | |
| Zn | 0.02 | % | |
| Co | 0.012 | % | |
| Sn | 0.017 | % | |
| W | 0.0045 | % | |
| Mg | 0.016 | % | |
| Ca | 0.0027 | % | |
| Bi | 0.0081 | % | |
| Sb | 0.013 | % | |
| Zr | 0.016 | % | |
| Ga | 0.021 | % | |
| La | 0.013 | % | |
| Ce | 0.0026 | % | |
| Ba | 0.005 | % | |
| In | 0.01 | % | |
| Li | 0.0006 | % | |
| Fe | 0.046 | % | |
| Cd | 0.005 | % | |
| Hg | 0.005 | % | |
| Ag | 0.01 | % | |
| Sr | 0.007 | % | |
| Be | 0.0018 | % | |
| Na | 0.003 | % | |
| Sc | 0.0086 | % |