The scope and use of white corundum

The density of white corundum is divided into two types, one is the bulk density, and the other is the true density.

So what is the purpose of white corundum? Scope of application: White corundum abrasive is suitable for surface beautification of various products, processes or hardware. After sandblasting, the surface is white without any impurities, eliminating the trouble of cleaning. Fine white corundum can be used for polishing. It can also be used as various product additives. It can be used for solid and coated abrasives, wet or dry or blasting sand, suitable for ultra-fine grinding and polishing in crystal and electronic industries, and for making advanced refractory materials. It is suitable for processing hardened steel, alloy steel, high speed steel, high carbon steel and other materials with hard hardness and high tensile strength. It can also be used as catalyst, insulator and precision casting sand. Derusting, decontamination, and scale removal of iron workpieces to increase the adhesion of coatings and coatings; scale removal of aluminum workpieces, surface strengthening and polishing effects; deoxidization and matt effect of copper workpieces, crystal frosting for glass products , Engraved patterned plastic products with matt effect, denim and other special fabrics plush processing and effect patterns.

1. Surface processing: metal oxide layer, carbide black skin, metal or non-metal surface rust removal, such as gravity die-casting mold, removal of oxide or release agent of rubber mold, black spot on ceramic surface, uranium color removal, color painting rebirth.

2. Beautification processing: all kinds of gold, K gold ornaments, matte or matte processing of precious metal products, non-metallic matte processing of crystal, glass, corrugated, acrylic, etc., and can make the surface of processed objects metallic luster.

3. Etching processing: Etching art of jade, crystal, agate, semi-precious stones, seals, elegant stones, antiques, marble tombstones, ceramics, wood, bamboo chips, etc.

4. Pre-processing: Teflon (TEFLON), PU, ​​rubber, plastic coating, ROLLER, electroplating, metal spray welding, titanium plating, etc., to increase the surface adhesion.

5. Burr processing: burr removal of bakelite, plastic, zinc, aluminum die-casting products, electronic parts, magnetic cores, etc.

6. Stress relief processing: aerospace, national defense, precision industry parts, rust removal, paint removal and matting, renovation and other stress relief processing.