| 参数 | 标准值 | 单位 | |
|---|---|---|---|
| P | 0.0722 | % | |
| S | 0.38 | % | |
| Cr | 0.0052 | % | |
| Ni | 0.0061 | % | |
| Cu | 0.0043 | % | |
| V | 0.0021 | % | |
| SiO2 | 45.15 | % | |
| Al2O3 | 0.4022 | % | |
| CaO | 2.156 | % | |
| MgO | 2.266 | % | |
| Pb | 0.0039 | % | |
| K2O | 0.011 | % | |
| As | 0.0046 | % | |
| Zn | 0.0078 | % | |
| Co | 0.0054 | % | |
| Sn | 0.0014 | % | |
| Zr | 0.0023 | % | |
| TiO2 | 0.0218 | % | |
| Fe | 35.26 | % | |
| Cl | 0.0083 | % | |
| Sr | 0.0055 | % | |
| Ba | 0.0036 | % | |
| Na | 0.0251 | % |