| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| P | 0.0507 | % | |
| S | 0.94 | % | |
| Cr | 0.0034 | % | |
| Ni | 0.0046 | % | |
| Cl | 0.0201 | % | |
| Sr | 0.0072 | % | |
| Ba | 0.0059 | % | |
| Na | 0.038 | % | |
| Cu | 0.0064 | % | |
| V | 0.0018 | % | |
| SiO2 | 54.38 | % | |
| Al2O3 | 0.723 | % | |
| CaO | 2.884 | % | |
| MgO | 2.819 | % | |
| Pb | 0.004 | % | |
| As | 0.0081 | % | |
| Zn | 0.0076 | % | |
| K2O | 0.051 | % | |
| Co | 0.0032 | % | |
| Sn | 0.0027 | % | |
| Zr | 0.0027 | % | |
| TiO2 | 0.0289 | % | |
| Fe | 27.442 | % |