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Ceramic balls have the advantages of high strength, high stabilities to chemical and thermal circumstances. It can be resistant to acid, alkali, salt and all organic solvents. Being used as a support and a covering material in reactors in oil refinery, chemical, fertilizer, natural gas and environmental protection industries., high alumina ball

Auspicious corn cob is made from high quality corn cob crushing processing through strict screening, organize uniform, suitable hardness, good toughness, strong water imbibition, wear-resisting performance is good wait for an advantage., polishing used corncob

Brown fused alumina also named emery. The raw materials is bauxite, carbon materials and iron scrap. Put the raw materials into arc furnace, passed the high temperature. The main ingredient is Al2O3 and the content is 75-95%. Also have some other ingredient, such as Ti, Si, Fe. The brown fused alumina is the based material of the abrasive., brown fused alumina, brown corundum

silicon carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw materials. Its hardness is between fused alumina and synthetic diamond. Mechanical intensity of it is higher than fused alumina. It is sharp and has electrical and heat conductivity in some degree., silicon carbide silicon carbide powder silicon carbide powder price, price of silicon carbide, black silicon carbide, silicon carbide's price

White fused alumina 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., white fused alumina, white corundum fused alumina, natural corundum price,polishing white fused alumina refarctory, white fused alumina