Various manufacturers direct sales of sandblasting abrasives and sandblasting consumables white corundum

White corundum is a kind of abrasive. The aluminum oxide content is above and contains a small amount of iron oxide, silicon oxide and other components, which is white. The product particle size is produced in accordance with international standards and national standards, and can be processed according to user requirements. The general particle size number is ~, and its chemical composition varies depending on the particle size. The outstanding feature is that the crystal size is small and impact-resistant. If it is processed and broken by an autogenous grinder, the particles will be mostly spherical particles with a clean surface and easy to combine with the binder.
White corundum is made from industrial alumina powder as raw material. It is smelted at high temperatures above longitude in the arc and then cooled. It is crushed and shaped, magnetically separated to remove iron, and screened into various particle sizes. Its texture is dense, hard, and the particles are formed. Sharp angle, suitable for manufacturing ceramics, resin-bonded abrasives, grinding, polishing, sandblasting, precision casting (special corundum for precision casting), etc.
<3>Product advantages
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, does not affect the color of the workpiece
, can be used for sandblasting in processes where iron powder residue is strictly prohibited
Micro powder grade is very suitable for wet sandblasting and polishing operations
, fast processing speed and high quality
, contains very low iron oxide, suitable for sandblasting operations where iron residue is strictly prohibited
, and undergoes pickling steps to remove impurities.