| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| Si | 1.92 | % | |
| Mn | 1.18 | % | |
| P | 0.022 | % | |
| S | (0.024) | % | |
| Cr | 0.06 | % | |
| Ni | 0.064 | % | |
| Cu | 0.14 | % | |
| Ti | 0.011 | % | |
| Mo | 0.011 | % | |
| V | 0.016 | % | |
| Pb | 0.0007 | % | |
| As | 0.006 | % | |
| Al | 0.029 | % | |
| Co | 0.021 | % | |
| B | 0.0012 | % | |
| Sn | 0.045 | % | |
| W | (0.002) | % | |
| Mg | (0.013) | % | |
| Ca | 0.0002 | % | |
| Bi | (<0.0005) | % | |
| Sb | 0.14 | % | |
| Zr | (0.002) | % | |
| La | (0.001) | % | |
| Ce | (0.001) | % | |
| Te | (0.002) | % |