The Use Of White Corundum
White corundum is made from industrial aluminum oxide powder and refined by modern new unique technology. Abrasive blasting has the characteristics of short grinding time, high efficiency, good benefit and low price. The main components are: Aluminum oxide (Al2O3) content is more than 98%, and contains a small amount of iron oxide, silicon oxide and other components, white, in the arc after 2000 degrees of high temperature melting after cooling, by grinding and shaping, magnetic separation of iron, sieve into a variety of particle size, its dense texture, high hardness, the particles form a sharp Angle.
Use examples:
1, can be used in all kinds of sandblasting and Lapping operations;
2, glass or acrylic art atomized aesthetic processing;
3, the TV screen in the process of sandblasting;
4, silicon wafer cutting;
5. Clean sandblasting of tooth mold;
6, precision casting sand;
Scope of application: white corundum abrasive suitable for a variety of high-end products, process or hardware and other products surface beautification treatment, sandblasting surface white without any impurities, avoid cleaning trouble. Fine white corundum can be used as polishing head. Can also be used as a variety of product additives. Can be made solid and coated abrasive, wet or dry or jet sand, suitable for crystal, electronics industry super fine grinding and polishing and make high-grade refractory materials. It is suitable for processing hardened steel, alloy steel, high speed steel, high carbon steel and other hard hardness and high tensile strength materials. It can also be used as contact media, insulators and precision casting sand. Iron workpiece rust, dirt, oxide removal, increase the coating, coating adhesion; Aluminum workpiece oxidation, surface strengthening, finishing effect; Copper workpieces to remove skin matte effect, glass products crystal matte effect, patterned plastic products matte effect, denim and other special fabric plush processing and effect pattern
1, surface processing: metal oxide layer, carbide black skin, metal or non-metal surface rust removal, such as gravity die casting mold, rubber mold oxide or release agent removal, ceramic surface black spots, uranium color removal, painting rebirth.
2, beautify processing: all kinds of gold, K gold jewelry, precious metal products of extinction or fog surface treatment, crystal, glass, corrugated, acrylic and other non-metallic fog surface processing and can make the surface of the processed material into metal luster.
3, etching processing: jade, crystal, agate, semi-precious stones, seals, elegant stones, antiques, marble tombstones, ceramics, wood, bamboo and other etching artists.
4, pre-treatment processing: TEFLON (TEFLON), PU, rubber, plastic coating, rubber ROLLER (ROLLER), electroplating, metal spray welding, titanium plating and other prior treatment, so that the surface adhesion increases.
5, raw edge processing: bakelite, plastic, zinc, aluminum die-casting products, electronic parts, magnetic core and other raw edge removal.
6, stress relief processing: aerospace, national defense, precision industry parts, rust removal, paint extinction, repair and other stress relief processing.
