Brown fused alumina
With high grade bauxite as main raw materials, in the high temperature of 2000 ° C above pouring in the arc furnace smelting purification, through crystal processing, choice, collision, magnetic separation, the separation process such as forming for different particle sizes, screening, washing, pickling, etc.
2.Model number :
320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#
Other number
F8,F10,F12,F14,F16,F20,F22,F24,F30,F36,F40,F46,F54,F60,F70,F80,F90,F100,F120,F150,F180,F220,F240,F280,F320
1-0mm,3-1mm,5-3mm,8-5mm
100#-0,200#-0,320#-0
3.Physical Index And Chemical Composition
| Al2O3 | ≥95.0% |
| SiO2 | ≤1.0% |
| TiO2 | ≤2.0% |
| Fe2O3 | ≤0. 5% |
| Class | A |
| Hardness | ≥9 |
| Bulk density | 1.53-1.99 g/cm3 |
| Grain density | ≥3.95g/cm3 |
| Content of magnetic material | ≤0.038% |
