| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| P | 0.0876 | % | |
| S | 0.3007 | % | |
| Cr | 0.0016 | % | |
| Ni | 0.0031 | % | |
| Cu | 0.0045 | % | |
| V | 0.0013 | % | |
| SiO2 | 53.57 | % | |
| Al2O3 | 0.405 | % | |
| CaO | 2.047 | % | |
| MgO | 2.323 | % | |
| Pb | 0.0045 | % | |
| As | 0.0063 | % | |
| Zn | 0.0061 | % | |
| K2O | 0.0267 | % | |
| Co | 0.0033 | % | |
| Sn | 0.0019 | % | |
| Zr | 0.002 | % | |
| TiO2 | 0.0207 | % | |
| Fe | 29.46 | % | |
| Cl | 0.0104 | % | |
| Sr | 0.0075 | % | |
| Ba | 0.0038 | % | |
| Na | 0.0248 | % |