Product Details:
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Appearance: | Grains | Al2O3 Content: | 55-89% |
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Bulk Density: | 2.50-3.55g/cm3 | Refractoriness (degree): | 1775 Degree Min |
Product Name: | Calcined Bauxite 86% | Application: | Refractories Bricks |
High Light: | GAL Refractory Bauxite,Fully Calcined Refractory Bauxite,Refractory Bauxite Grains |
High Bulk Density Grade Calcined Tunnel Kiln Bauxite 86% Refractories Bricks
1. Calcined Bauxite Introduction
Refractory bauxite, also known as calcined bauxite, is produced by sintering raw material at more than 1500 °C. This results in a high aluminium content and a low degree of impurity. As a result, calcined bauxite has a high aluminium content and a low degree of impurity, which makes this raw material particularly heat-resistant.
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.
3. Ceramics industry.
4. Chemistry industry for all kinds of aluminum compound.
5. Precision casting/Investment casting: bauxite grog fines can be made into mold for precision casting.
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