White Fused Alumina materials for the casting of reactive alloys and steels at very high temperatures. Fused aluminum oxides are synthetic hard minerals based on alpha – aluminum oxide. They are produced in electric arc furnaces by electrothermal fusion at temperatures around 2050°C. These products show a value of 9 on the Mohs scale of

White Aluminium Oxide is made by Aluminium Oxide powder which is electrically fused at high temperature. It is white. Compared with Brown Aluminium Oxide, its hardness is slightly higher, but its toughness is lower. Our WA has the features of stable quality, well-distributed particle size composition, low magnetic substance content, high bulk density and hardness,

Fused Alumina Fused alumina is made in electric arc furnaces by passing a current between vertical carbon electrodes. The heat generated melts the alumina. The stove consists of a water-cooled steel shell, and 3-20 tonne batches of material are fused at any one time. The fused alumina has a high density, low porosity, low permeability,

Bonded Abrasives: Bonded abrasives are made of natural or synthetic abrasive grains bound together with a vitrified or resinoid or other bonds into a mold, usually in the shape of a wheel, then pressed and fired at high temperatures. Bonded abrasives, which can be made from different materials, come in thousands of shapes and sizes