Alumina refractory material, abrasive brown fused alumina
Brown fused alumina,Tabular alumina is high purity alumina essentially,processed by high quality alumina after sintering or fusing.
It’s available in both granular (0-1mm,1-3mm and 3-6mm) and particle (220-325 mesh) sizes,high refractoriness,high density,low porosity,high strength,good wearable and corrosion-resistance,widely used in chemical,ceramics,metallurgy and glass industries.
Items | Tabular alumina | |
Chemical index | Al2O3% | 95% |
SiO2% | 0.15%Max | |
Fe2O3% | 0.15%Max | |
Na2O% | 0.45%Max | |
Physical index | AP% | 4.5%Max |
BD(g/cm3) | 3.5 Min | |
Water absorption | 1.0%Max | |
Size | 0-1mm,1-3mm,3-6mm 220-350mesh | |
Appication | Metalurgy,chemicla,glass and metalurgy industries |