100-325mesh, 325mesh, 500mesh, 800mesh,
5μm, 3μm, 2μm, 1μm;
Other sizes are also available on request.
Calcined Alumina is produced through the calcination of alumina with various temperatures.
We are able to produce a range of high alpha alumina grades with controlled soda chemistry,
surface area and size distributions.
It is widely used for the unshaped refractories and shaped refractories, pre-cast shapes used
in foundry, iron and steel making, wear-resistant ceramics, glazes, high temperature
resistant porcelain, electronic substrate, etc. It also could be used as grinding and polishing
|Specific Surface Area
|Primary crystal size μm
Other specifications are also available on request.
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