Tabular Alumina Properties:
1)Tabular alumina price has high purity, good volume stability, minimal re-burning shrinkage, for the production of refractory or castable high-temperature treatment has good thermal shock stability and bending strength.
2) The crystal of tabular alumina price staggered plate shape, to increase the mechanical strength of the particles; interior structure full of closed pores, high bulk density, low apparent porosity, low water absorption, to reduce the amount of fluid re-use productions.
3) High refractoriness high corrosion resistance high erosion resistance, excellent thermal shock resistance, low shrinkage and good thermal load strength etc.
4) Meanwhile, high-purity avoiding damage to system, it is an ideal material for making refractory material, ceramic material and insulating materials
Tabular Alumina Product index:
Physical index | |
Color | White |
Bulk density | 3.50g/cm3 |
Water absorption | 1.5% |
Apparent porosity | 5% |
Chemical index | |
Al2O3 | 99.2% |
SiO2 | 0.1% |
Fe2O3 | 0.05% |
Na2O | 0.4% |