White fused alumina consists of high-grade aluminum processed through an electric furnace at high temperatures of up to 2,000 degrees centigrade. Also, it undergoes processing procedures such as ball mill crushing, magnetic iron separation, and screening. The resulting product retains superb purity and is exceptionally resilient to deformation as well as acids and alkalis. It comes in white color and is grainy, with high Al2O3 content. In contrast with brown fused alumina, the white version possesses more elevated levels of hardness.
Apart from being utilized to grind high-carbon steel, high-speed steel, and chilled steel, these tools can be applied as polishers, catalyst carriers, unique ceramics, refractory materials, and spraying coating mediums. The fused alumina can enable high rate processing without affecting the color of the processing cases. Infused with a small quantity of iron oxide, it is also ideal for sandblasting in non-ferrous procedures.
Specifications
With outstanding self-sharpening and grinding capabilities, this medium can be used for the precision casting of superb refractory materials. Our product consists of the series WA, WA-B, and WA-P1. The WA series is suitable for vitrified abrasive tools, while our WA-B is targeted at resinoid bond abrasive tools, and the WA-P1 is designed explicitly for abrasive coating tools. Each series of white fused alumina contains varying granular specifications. The most acceptable size for our WA series is F1200, or 20μm. As a rule of thumb, the more adequate the size, the Al2O3 content is smaller, and the hardness is lower accordingly. Clients should make informed purchases by their actual needs. If you have any inquiries regarding our products or services, please feel free to contact us.
