tabular alumina



Tabular aluminas are fully shrunk coarse crystalline alpha aluminas that have been converted to their corundum form.  Tabular alumina is produced by sintering ball-formed, intermediately burned calcined alumina at a temperature just under the 2040º C melting point of aluminum oxide.  These tabular alumina balls are then crushed, graded or screened, ground and blended to a wide range of granular or powdered particle size distributions.  AluChem’s (AC99) tabular alumina is available as low or ultra-low soda, de-ironed and de-dusted and in a wide variety of packages.
The typical properties of tabular alumina are:

• Chemical inertness – resistant to most alkalis and mineral acids
• High-density
• Low water absorption
• Extreme hardness
• High thermal conductivity
• Good resistance to thermal and mechanical shock
• High heat capacity
• High electrical resistance
• Excellent abrasion resistance

Tabular Aluminas

Tabular alumina

Tabular Aluminas Manufacturers

Tabular alumina

Tabular Alumina suppliers

Tabular alumina

Tabular Alumina

Tabular alumina

Tabular Alumina Properties

Tabular alumina

Reactive grade Tabular Aluminas

Tabular alumina