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Product Details:
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| Appearance: | Sharp Grains | Al2O3 Content: | 60-89% |
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| Bulk Density: | 2.55-3.55g/cm3 | Refractoriness (degree): | 1500 Degree Min. |
| Product Name: | Homogenized Calcined Bauxite 86% | Application: | Refractories Castables |
| High Light: | Homogenized Calcined Bauxite,5mm Calcined Bauxite,5mm Tunnel Kiln Bauxite |
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Clean High Bulk Density Calcined Tunnel Kiln Bauxite 88% 5-3mm For Non-Slip Pavement And Flooring
1. Calcined Bauxite Introduction
Calcined bauxite is produced by sintering/calcining of low iron, low alkali containing raw bauxites at temperatures of 1600 - 1800 degree Celsius. In this calcination process the high refractory mineral phases corundum and mullite are formed. Therefore calcined bauxite is one of the most important raw materials for the production of shaped and unshaped refractories for the steel industry, foundries, glass and cement plants.
2. Calcined BauxiteSpecifications
| Al2O3 (%) | Fe2O3 (%) | TiO2 (%) | CaO+MgO (%) | K2O+Na2O (%) | B.D (g/cm3) | Size |
| MIN | MAX | MAX | MAX | MAX | MIN | |
| 89.5 | 1.5 | 4.0 | 0.35 | 0.35 | 3.35 |
8-5mm,5-3mm 3-1mm,1-0mm 200mesh 325mesh |
| 88.0 | 1.6 | 4.0 | 0.4 | 0.4 | 3.2 | |
| 85.0 | 1.8 | 4.0 | 0.4 | 0.4 | 3.1 | |
| 80.0 | 2.0 | 4.0 | 0.5 | 0.5 | 2.9 | |
| 70~80 | 2.0 | / | 0.6 | 0.6 | 2.75 |
3. Calcined Bauxite General advantages
4. Calcined Bauxite Characteristics
5. Calcined Bauxite Applications
1. Producing bauxite cement.
2. Abrasives and Ceramics industry.
3. Chemistry industry for all kinds of aluminum compound.
4. Precision casting/Investment casting: bauxite grog fines can be made into mold for precision casting.
5. Aluminum production, refractories, abrasives, cement, chemicals, ceramics, non-slip pavement and flooring.
6. Calcined Bauxite Particle sizes Available
Size of powder: -200mesh,-270mesh,-325mesh.
Size of particle: 0-1mm,1-3mm,3-5mm,5-8mm,8-15mm,0-5mm,0-30mm, 0-50mm.
Contact Person: Jason Chen
Tel: 86-18603794999
