China fused alumina powder Manufacturers Factory Suppliers
High-purity White CorundumHigh-Purity White Fused Alumina is an artificial material made from industrial alumina powder through smelting in an electric arc furnace at temperatures above 2000°C and subsequent cooling.Its mainAdd to Inquiry
Ordinary White CorundumWhite Fused Alumina is an artificial abrasive made from industrial alumina through high-temperature smelting, cooling crystallization, crushing and sieving. Its main component is α-alumina, featuringAdd to Inquiry
Low-sodium White CorundumWhite Fused Alumina (WFA) is a high-grade synthetic corundum produced from high-quality alumina powder through smelting and crystallization in an electric arc furnace at temperatures above 2000℃. ItAdd to Inquiry
Iridium-coated White CorundumIridium-Coated White Fused Alumina uses high-quality white fused alumina with a purity of >99% as the matrix. A uniform iridium-based composite coating is deposited on the abrasive grain surface viaAdd to Inquiry
Chromium CorundumPink Fused Alumina (Chromium Corundum) is a synthetic corundum abrasive made from high-purity alumina (Al₂O₃) as the main raw material through melting in a high-temperature electric arc furnace,Add to Inquiry
Dense CorundumDense corundum is a new type of high-purity refractory raw material produced by melting high-purity alumina and reducing agents in a certain proportion in an electric arc furnace at high temperatureAdd to Inquiry
Fused MulliteFused mullite is produced by smelting high-purity quartz sand and industrial alumina in an extra-large electric arc furnace. It is white in color, with extremely low residual carbon, low porosity,Add to Inquiry
White fused alumina 240# is an Al2O3-based powder for polishing and grinding. Through the electrofusion process, the alumina gets even harder and gets better thermal resistance...
Sicheng white fused alumina powder is suitable for making bonded and coated grinding tools; wet or dry, sandblasting, ultra-fine grinding and polishing in crystal and electronic industry; and making...
Washington Mills’ white fused alumina bubbles, grains and powders are available in standard mesh, grit and powder sizes and they can also be made to individual specifications. Looking for more...
White Fused Alumina was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling....
Microgrit WA is a white fused blocky shaped aluminum oxide with a very clean surface. Each Microgrit WA particle is a discrete crystal of aluminum oxide having a purity of over 99%....
Fused alumina is used in grinding, blasting, and cutting operations and to produce refractory materials. We are proud to say that we are the world’s largest producer of fused alumina, also known as...




