White Aluminum Oxide powders feature uniform, precision grades that are vital for precision lapping, grinding, compounding or blasting applications. The durable, blocky crystal structure is ideal for micro blasting such items as silicon wafers and dental castings. It is also used for close tolerance lapping of various types of metal parts such as seals, piston

White aluminum oxide was made from the high quality alumina by melting above 2200℃ in the electric arc furnace and cooling.   White aluminum oxide is white with the main crystal phase alpha-Al2O3.   White aluminum oxide produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability

White aluminum oxide have a super clean surface because of our micronizing and washing process. During this process we eliminate the submicron dust on the surface of the alumina crystals. The clean surface prevents particles that will interfere with the bond between the alumina and coating materials during the curing process. Micro can also add

White aluminum oxide was made from the high quality alumina by melting above 2200℃ in the electric arc furnace and cooling.   White aluminum oxide is white with the main crystal phase alpha-Al2O3.   White aluminum oxide produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability

White aluminum oxide was made from the high quality alumina by melting above 2200℃ in the electric arc furnace and cooling.   White aluminum oxide is white with the main crystal phase alpha-Al2O3.   White aluminum oxide produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability

—Description The WFA is the main raw material for the production of unshaped and shaped refractory materials. Commonly used in ladle castables, iron runner materials, refractory gunning mix materials and other monolithic refractory products; For the shaped refractory materials, it is mainly used in the high-quality raw materials of corundum brick, corundum mullite, refining steel