| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| P | 0.0561 | % | |
| S | 0.0329 | % | |
| Cr | 0.009 | % | |
| Ni | 0.00236 | % | |
| Cu | 0.0017 | % | |
| V | 0.0166 | % | |
| SiO2 | 17.619 | % | |
| Al2O3 | 12.77 | % | |
| CaO | 2.23 | % | |
| MgO | 1.231 | % | |
| Pb | 0.0016 | % | |
| As | 0.001 | % | |
| Zn | 0.00326 | % | |
| K2O | 0.151 | % | |
| Co | 0.0015 | % | |
| Sn | 0.0015 | % | |
| Zr | 0.0173 | % | |
| TiO2 | 0.8557 | % | |
| Fe | 41.08 | % | |
| L.O.I. | 5.405 | % | |
| Cl | 0.004 | % | |
| Sr | 0.0086 | % | |
| Ba | 0.0081 | % | |
| Na | 0.5184 | % |