Tabular Alumina
Specifications
Tabular Alumina is high purity alumina processed by CE Minerals.Used as refractory,abrasives,polishing,grinding,ceramics.
Advantages
High Purity & Good Quality.
Good Hardness & High Heat-resistance.
Competitive Price & Reputable Supplier.
Typical Size
48mesh 100mesh 200mesh -35mesh 0.1-0.3mm 0-1mm 1-3mm 3-5mm
Guarantee Value
Item | Unit | Index | Typical | |
Chemical composition | Al2O3 | % | 99.00min | 99.5 |
SiO2 | % | 0.20max | 0.09 | |
Fe2O3 | % | 0.10max | 0.07 | |
Na2O | % | 0.30max | 0.20 | |
CaO | % | 0.1max | 0.03 | |
MgO | % | 0.1max | 0.06 | |
R2O | % | 0.3max | 0.20 | |
Magnestic | % | 0.02max | 0.01 | |
Bulk density | g/cm3 | 3.50min | 3.59 | |
Absorbing water rate | % | 1.0max | 0.7 | |
Porosity rate | % | 4.0max | 3.00 | |
Grain size | mm | 5-3mm,3-1mm,1-0mm,2-1mm,1-0.5mm, 0.6-0.2mm,0.5-0mm,0.3-0mm, | ||
Fine powder | mesh | - 220mesh, -325mesh | ||
Applications
Refractories & Abrasives.
Polishing & Grinding.
Ceramic material.
Applicated for high temperature engineering equipment, construction materials.
