White Aluminum Oxide is raw material characterized with high hardness, yet friable with high purity, chemical stability, a high melting point, and large crystal size. It is used in many applications including grinding and cut off wheels, coated abrasives, laminates, coatings, blasting, lapping and polishing. Physical Data: Color: White Shape: Blocky with sharp edges Mohs Hardness：

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 fused corundum abrasives is made from high quality alumina by being melted above 2000°C in the electric arc furnace. It is characterized by high purity, great self-sharpening, acid and alkali resistance, high temperature resistance and stable thermal performance. Its hardness is a little higher than brown fused alumina. It is with low toughness, great

White corundum abrasive micropowder are produced with acid wash and water pickled process, so it will get a more purity powder. Comparing with the ones with milling production, Acid pickled WFA powder has better size distribution which is suitable for making ceramic membrane tubes, honing stone, even for skin cleaning. PRODUCT FEATURES: High hardness and

ALUMINUM OXIDE ABRASIVE PHYSICAL CHARACTERISTICS Brown Aluminum Oxide – Specific Gravity 3,96 g/cm3 White Aluminum Oxide – Specific Gravity 3,92 g/cm3 Pink Aluminum Oxide – Specific Gravity 3,92 g/cm3 Aluminum Oxide – Average Bulk Density 2,4 g/cm3 Aluminum Oxide’s Hardness 9 (mohs scale) Aluminum Oxide’s Crystal System Cubic Aluminum Oxide’s Crystal Shape Angular ALUMINUM OXIDE

White fused alumina (WFA/WA/A) is also called white corundum or white aluminum oxide. It widely used in refractory industry, also can be used in ceramics shapes grinding wheels, sandpaper, blasting media, metal preparation, laminates coatings, lapping, polishing, grinding and hundreds of other applications. MODEL:  8#-10000# chamical ananlysis(%) physical properties Al2O3 ≥99 color white SiO2 ≤0.04 crystal