| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| Si | 20.3 | % | |
| Mn | 0.03 | % | |
| P | 0.5 | % | |
| S | 0.2 | % | |
| Cr | 0.0109 | % | |
| Ni | 0.01541 | % | |
| Cu | 0.2594 | % | |
| Ti | 0.088 | % | |
| Mo | 0.001007 | % | |
| V | 0.008 | % | |
| Pb | 0.0574 | % | |
| As | 0.0166 | % | |
| Zn | 0.1254 | % | |
| Al | 1.37 | % | |
| Co | 0.00663 | % | |
| Mg | 0.26 | % | |
| Ca | 0.67 | % | |
| Sb | 0.0002 | % | |
| Ga | 0.0035 | % | |
| Fe | 26.9 | % | |
| Cd | 0.000417 | % | |
| Hg | 0.00011 | % | |
| Au | 0.00022 | % | |
| Ag | 0.00306 | % | |
| La | 0.00581 | % | |
| Ce | 0.124 | % | |
| Sm | 0.00013 | % | |
| Ba | 0.0254 | % | |
| In | 0.0238 | % | |
| Li | 0.0005 | % | |
| Na | 1.3 | % | |
| Se | 4.4E05 | % | |
| Sc | 0.00034 | % | |
| Ta | 7.3E05 | % | |
| Th | 0.00024 | % | |
| Rb | 0.0023 | % | |
| Eu | 3.4E05 | % | |
| Tb | 4.8E05 | % | |
| Y | 0.001 | % | |
| Yb | 7.4E05 | % | |
| K | 0.32 | % | |
| Hf | 7.7E05 | % | |
| U | 0.00083 | % |