Plate Calcined Alumina, also known as PWA or WCA, is an alumina powder with a flaky structure

White corundum wear-resistant coating is widely used in many industrial fields. With its high hardness, high temperature resistance and chemical stability, it can significantly improve the service life and performance of equipment.

The application of white corundum in the coating industry is mainly reflected in the following aspects: 1. Wear resistance White corundum has high hardness (Mohs 9.0), which can significantly improve the wear resistance of coatings and is suitable for high wear environments such as industrial floors and ship decks. 2. Corrosion resistance Its strong chemical

White fused aluminum oxide becomes the first choice for the sandblasting technics, meanwhile, it is also the ideal material for abrasive and workpiece cleaning, and polishing. Comparing with brown fused alumina, white aluminum oxide is also characterized by its high purity, acid and alkali resistance, good thermal stability. It’s the high grade refractory materials. Typical Chemical

White aluminum oxide abrasives are among the most commonly used abrasives in surface preparation and blast finishing because of their cost-effectiveness, hardness, and longevity. Specific benefits of using white aluminum oxide abrasives include: Versatility: The material is available in a wide range of mesh sizes for different types of applications and levels of etching. Purity:

White Fused Alumina produced by using the alumina powder as raw material, in the electric arc furnace by more than 2000 degrees high temperature melting. White Fused Alumina has the compact texture, uniform crystal, high purity and high hardness. So it is suitable for high carbon steel, high speed steel, quenched steel grinding. Typical Chemical composition AL2O3