Item | Quality Standard |
Al2O3 | ∶98% |
Fe2O3 | ÷0.10 % |
Water Absorption | ÷5 % |
Compressive strength | ∶85N |
Bulk density(g/cm) | ∶3.2 |
Packing density (g/cm) | ∶2.15 |
Pore Volume (g/cm) | ∶0.4 |
Specific surface (g/cm) | 280m2/g |
Attrition | ÷0.3 % |
Aluminum oxide