| CAS Number: 1344-28-1 | EC Number: 215-691-6 |
| Substance Name: Aluminium Oxide | Mol. formula: Al2O3 |
| CAS Number: 1344-28-1 |
| EC Number: 215-691-6 |
| Substance Name: Aluminium Oxide |
| Mol. formula: Al 2O3 |
CALCINED ALUMINA is made from industrial alumina that is calcined under an appropriate temperature. Our flexible production process allows us to expand a large portfolio including different sizes and chemical contents products.
CALCINED ALUMINA as a kind of raw material has stable crystal, high purity, high electrical resistivity and heat conduction, good filling performance.
CALCINED ALUMINA as a refractory matrix improves the performance of fire resistance, abrasion resistance, thermal shock resistance, mechanical strength.
CA3S, CA4S, CA5S, CA3, CA4, CA5. Various more grades are available on request.
Information containing adherence to health and safety, handling and storage, and transportation standards, among others details, are included in the form of datasheets (available both in English and German)
Calcined alumina is a combination of properties that makes it useful in abrasives, glass, porcelains, spark plugs and electrical insulators. However, the greatest quantity of calcined alumina is used to obtain aluminium.
Calcined alumina is widely used in refractory castables, nozzles, corundum bricks, gunning mixes, spark plug, electrical components, ceramics etc.
Tabular alumina has high purity and good thermal stability.
Tabular alumina is an electrical insulator.
Tabular alumina has high hardness and good wear resistance.
Tabular alumina can be used for polishing and grinding.
25kg paper/plastic small bags
1.0/1.2/1.25/1.35MT Big Bags
Small bags inside big bags
Big bags / small bags on pallet
In bulk
0-0.2mm, 0-0.5mm, 0-1mm, 1-3mm, 3-5mm, 5-10mm
3/6mesh, 6/10mesh, 6/14mesh, 8/14mesh, 14/28mesh, 28/48mesh, -48mesh
-200mesh, -230mesh, -325mesh
Other sizes also offered as per specific requirements
