White Tabular Alumina is a very good refractory raw material. It can be added as aggregate to various aluminum refractory materials. Tabular Alumina can be used to replace white fused alumina to improve the performance of refractory materials. Advantages: high refractoriness; high corrosion resistance; high erosion resistance; high thermal shock stability; high strength and good toughness; stable chemical properties; resistance to alkaline slag erosion, good resistance to slag erosion, good resistance to molten iron erosion; resistance to molten steel erosion, good air permeability.
White Tabular Alumina Powder :200mesh、325mesh
| Test Products | Al2O3(%) | SiO2(%) | Fe2O3(%) | Na2O(%) | B.D | Porosity | Water absorption |
| (g/cm3) | (%) | ||||||
| TABULAR ALUMINA 325mesh |
99.64 | 0.01 | 0.02 | 0.32 | 3.55 | 2.26 | 0.67 |
1. Tabular Alumina is widely used in refractory materials in the fields of steel, casting, petrochemical, breathable bricks, ladle linings, castables, prefabricated parts, ceramics, etc.
2. It is a synthetic refractory raw material. Tabular Alumina can be used as a refractory aggregate in combination with spinel, calcined activated alumina and binders such as cement, clay or resin.
