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Refactoriness(SK) |
36 |
|
Porosity(%) |
≤26 |
|
Bulk Density (g/cm²) |
≥2.2 |
|
Cold Crushing Strength(Kg/cm²) |
≥250 |
|
Chemical Composition(%) |
Al2O3 |
≥50.0 |
Fe2O3 |
≤2.8 |