Homogenized bauxite
Homogenized bauxite have the properties of stable homogeneous structure and excellent high-temperature performance, it is getting after calcined in rotary kiln with selected raw bauxite by the latest technology.
Homogenized bauxite process as follows:
Raw crude bauxite-----Test----Crushing-----homogenized ratio---wetting milling---stir in pool---filter pressing---shaping---drying---calcining -----crushing----screening---packing---Warehouse---delivery<
Main size of homogenized bauxite we have:
0-1mm, 1-3mm, 3-5mm, 100mesh, 120mesh, 150mesh, 200mesh, 325mesh
Main grade of homogenized bauxite we have:
Homogenized bauxite HB83 Al2O3 83%min,
Homogenized bauxite HB83 Al2O3 85%min,
Homogenized bauxite HB83 Al2O3 86%min,
Homogenized bauxite HB83 Al2O3 87%min,
Homogenized bauxite HB83 Al2O3 88%min,
Homogenized bauxite HB83 Al2O3 90%min,
Homogenized bauxite HB83 Al2O3 92%min,
| Item |
Al2O3 (%) |
Fe2O3 (%) |
TiO2 (%) |
K2O+Na2O (%) |
Bulk Density (g/cm³) |
Water Absorption (%) |
| HB82 |
≥82 |
≤2.0 |
≤4.0 |
≤0.60 |
≥3.10 |
≤1.5 |
| HB85 |
≥85 |
≤2.0 |
≤4.2 |
≤0.60 |
≥3.15 |
≤1.5 |
| HB86 |
≥86 |
≤2.0 |
≤4.4 |
≤0.60 |
≥3.20 |
≤1.0 |
| HB87 |
≥87 |
≤2.0 |
≤4.5 |
≤0.55 |
≥3.25 |
≤1.0 |
| HB88 |
≥88 |
≤2.0 |
≤4.5 |
≤0.55 |
≥3.30 |
≤1.0 |
| Item |
Al2O3 (%) |
Fe2O3 (%) |
SiO2 (%) |
TiO2 (%) |
K2O+Na2O (%) |
Bulk Density (g/cm³) |
Water Absorption (%) |
| HB90 |
≥90 |
≤1.50 |
≤3.50 |
≤4.0 |
≤0.45 |
≥3.30 |
≤1.0 |
| HB92 |
≥92 |
≤1.20 |
≤2.50 |
≤3.0 |
≤0.45 |
≥3.35 |
≤1.0 |
| HB95 |
95±0.5 |
≤0.80 |
≤3.50 |
≤2.0 |
≤0.45 |
≥3.45 |
≤0.5 |
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