Application of white corundum section sand

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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. 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 the crystal and electronic industries, and for making 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 effect; deoxidization and matt effect of copper workpieces, crystal frosting of glass products , Engraved patterned plastic products with matt effect, denim and other special fabrics plush processing and effect patterns.

White corundum sand

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 and so on, 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. Pretreatment: 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: Stress relief processing for aerospace, national defense, precision industry parts, rust removal, paint removal and matting, refurbishment, etc.