Alumina is suitable for a variety of dry and wet treatment process, it can be use for any workpiece rough surface to be polished fine, is one of the most economical and practical abrasive. This kind of artificial synthetic abrasive with sharp water-caltrop has second hardness only after diamond, and it is especially suitable for using when the iron pollution is strictly required. For the roughest cutting, it also can be made of pebbles to apply on dealing with workpiece with precision sizese to make it achieve a very low roughness. Because of its high density, Sharp, diamond structure, it is one of the fastest cutting abrasives.
Alumina is used to make brown corundum by electrically melting high-quality bauxite, while high-quality aluminate is used to make pink corundum and white corundum. Their natural crystal structure makes them high hardness and fast cutting performance. At the same time, they are often used as the raw materials for bonding and coating abrasives.
Alumina can be recycled many times, the number of cycles have to do with material grade and specific process, most of the standard abrasive blasting equipment can be used.
Applicable Industry: Aerospace Industry, automobile industry, consumer goods processing, Casting/die Casting, OEM distributors, semiconductor industry and other different fields.
Applicable technology: Surface electroplating, painting, glazing and polytetrafluoroethylene pretreatment; and aluminum and its alloy products deburring; mold cleaning; pre-treatment before metal blasting; dry and wet grinding; precision optical refraction; minerals, metals, grinding of glass and crystals; Glass Engraving and paint additive.