White corundum was made from the high quality alumina by melting above 2200℃ in the electric arc furnace and cooling.
White corundum is white with the main crystal phase alpha-Al2O3.
White corundum produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
White corundum was made from the high quality alumina by melting above 2200℃ in the electric arc furnace and cooling.
White corundum is white with the main crystal phase alpha-Al2O3.
White corundum produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Physical and Chemical Composition
Applications
Refractory castables
Bonded abrasive tool
Coated abrasive tool
Reusable abrasive
Grinding,lapping & polishing medium
Raw material for foundry ,coating or paints
Resin/Ceramic grinding wheels & grinding media
Typical Size