| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| Cr | 0.9 | % | |
| Ni | 1.8 | % | |
| Cu | 0.074 | % | |
| Ti | 0.006 | % | |
| Mo | 0.404 | % | |
| V | 0.071 | % | |
| Pb | (0.0004) | % | |
| As | (0.003) | % | |
| Al | 0.045 | % | |
| Co | 0.0063 | % | |
| Nb | (0.003) | % | |
| B | 0.0003 | % | |
| Sn | 0.0039 | % | |
| W | (0.004) | % | |
| N | 0.0024 | % | |
| O | (0.0009) | % | |
| Ca | 0.001 | % | |
| Sb | (0.001) | % | |
| Zr | 0.0015 | % | |
| Si | 0.273 | % | |
| Mn | 1 | % | |
| P | (0.005) | % | |
| S | (0.001) | % |