Refractory bauxite is aggregate is one of the principal ore of aluminum. Calcined bauxite contains hydrous aluminum oxides and aluminum hydroxides, formed through the lateralization of aluminous rocks in tropical and subtropical areas .calcined bauxite is obtained by calcining (heating)superior grade bauxite at high temperature (from 85O℃ to 1600℃), then removes moisture thereby increasing the alumina content. compared to an alumina content of about 57% to 58%in raw bauxite, calcined bauxite has an alumina content of 84% to 88%.
Refractory bauxite is aggregate Size( 0-1-3-5-8mm, 200mesh, 100mesh. 325mesh.)
Bauxite aggregate main application:
- Refractory bauxite aggregate
- bauxite aggregate for cement industrial
- bauxite aggregate used for ceramic industrial
- bauxite aggregate used for road paving
- bauxite aggregate used for welding powder
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