White fused alumina fine powder is excellent for casting powder and refractory castable. WFA powder 200 mesh, 220 mesh, and 325 mesh are always for those applications. The consumption quantity is large so many users buy a large batch of goods. So it has to pay attention to the storage of the powder
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Recently in China, many provinces cancel the restriction method of Covid-19. So the market is optimized for economic recovery. Many white-fused alumina abrasive material manufacturers are expecting increased demand for this material. In the past week, the raw material of WFA increased by about 8 USD per ton. Here is the forecast of white fused alumina this month.
White fused alumina is shortly called WA. It is a basic abrasive material for cutting wheels and grinding wheels. Compared with brown fused alumina, white fused alumina is more suitable for sharp grinding because WA has a better self-sharpening feature. White fused alumina F60 is a major grit for WA grinding wheel.
The fused aluminum oxide blast media is always for fast blasting operation. The high hardness of about Mohs 9.0 makes it work efficiently for rust removal, surface roughening, and surface cleaning. White fused aluminum oxide is a pure blasting media and ferro-free material. Generally, it blasts in a dry blasting way. In the meantime, it can blast for vapor blasting.
White fused alumina is a distinct refractory material for fire bricks, ladle lining, and castables. It features for its high hardness, high-temperature resistance, and high specific gravity.
White fused alumina is a kind of refractory powder. It is resistant to the high temperature of hot casting steel liquid. Beside, white fused alumina is of good chemical stability. It is suitable for work as spray powder with lost wax casting process.
White aluminum oxide F46 grit is the main abrasive material for making resin bonded cutting discs. A single cutting disc factory always consumes hundreds of tons of abrasive grains. The supply of white corindon F46 is always tight.
High-purity white fused alumina is an excellent blasting media on metal, carbon metal, stainless steel, inox, etc. Grain-size WFA F grit is suitable for deburring and etching. Micro-size white fused alumina works well as microblasting media.
White fused alumina powder is a kind of loose white powder for lapping or anti-skipping.
