White corundum sand is a granular sand formed after crushing and screening, which has the advantages of good self-sharpening, high hardness, strong grinding ability and high efficiency. So what is white corundum sand used for? Today, I will introduce you to the use of white corundum sand.
A type of white corundum sand artificial abrasive, the color is white. The general particle size number of white corundum sand is F4 F220, and its chemical composition varies according to the particle size. The outstanding characteristics are small crystal size and impact resistance, the particles are mostly spherical particles, the surface is dry and clean, and it is easy to combine with binders.
Uses of white corundum sand:
1. White corundum sand is used as an abrasive to make sandpaper, grinding stones and grinding wheels for grinding and polishing metal, wood and other materials.
2. White corundum sand is a part of refractory materials, and white corundum is made into refractory bricks, refractory coatings and high-temperature ceramics for furnaces, kilns and high-temperature equipment.
3. White corundum sand is used to make tools, molds and cutting tools, and is used in industrial processing, casting and manufacturing.
4. White corundum sand is used for polishing, cleaning and surface treatment in metal processing.
5. White corundum sand is used to manufacture ceramic abrasives, ceramic products, glass polishing and processing tools.
6. White corundum sand is used for the polishing of optical lenses, lenses and optical devices.
7. White corundum sand is used as a cutting tool for manufacturing semiconductor wafers, as well as electronic components in high temperature and high pressure environments.