White corundum powder does not affect the color of mechanical parts, and can be used for sand blasting in the process where iron residues are strictly prohibited. White corundum powder is very suitable for wet sand blasting and polishing operations. The treatment speed is fast, the quality is high, and the iron oxide content is very small.
White corundum powder has good chemical stability and good insulation. Compared with brown corundum, white corundum powder is harder, more brittle and has greater cutting force. It can be used as coating abrasive, wet sand blasting or dry sand blasting. It is suitable for super strength grinding and polishing and the production of advanced refractory materials. It is suitable for processing in the crystal and electronic industries. It is suitable for quenching steel, alloy steel, high-speed steel, high carbon steel and other materials with higher hardness and higher tensile strength. White corundum abrasive can also be used as contact medium, insulator and precision casting sand.
White corundum powder can be used to cut very hard materials, or it can be made into a sphere to process precision workpieces to achieve very low roughness. Due to its high density, sharp and angular structure, it is a fast cutting abrasive. The natural crystal structure of white corundum can provide high hardness and fast cutting performance. At the same time, they are usually used as consolidation tools and raw materials for coating abrasives. White corundum can be recycled for many times in standard sand blasting, and the number of cycles is related to the material grade and specific operation process.
White corundum micro powder is applicable to the following industries: aviation industry, automobile industry, casting industry, semiconductor industry, etc. Applicable process scope: pretreatment before surface electroplating, painting, polishing and coating, deburring and rust removal of aluminum and alloy products, mold cleaning, pretreatment before metal sandblasting, dry and wet grinding, precision optical refraction, mineral, metal, crystal, glass and paint additives.