Ramming materials for furnace bottom and slope
| Brand/Index | MgO(%) | CaO(%) | Fe2O3(%) | SiO2(%) | Bulk density(g/cm³) | Granularity(mm) |
|---|---|---|---|---|---|---|
| FS-D7 | ≥82 | 6-10 | 5-8 | ≤1.2 | ＞2.45 | 0-6 |
| FS-D8 | ≥75 | 18-20 | 3-5 | ≤1.0 | ＞2.40 | 0-6 |
| Brand/Index | MgO(%) | CaO(%) | Fe2O3(%) | SiO2(%) | Bulk density(g/cm³) | Granularity(mm) |
|---|---|---|---|---|---|---|
| FS-D7 | ≥82 | 6-10 | 5-8 | ≤1.2 | ＞2.45 | 0-6 |
| FS-D8 | ≥75 | 18-20 | 3-5 | ≤1.0 | ＞2.40 | 0-6 |
