WFA White Fused Alumina Grains 8-5/5-3/3-1/1-0mm White fused alumina refractory grain is made from high purity Bayer process alumina. Raw materials and furnacing practices are carefully controlled to ensure the highest purity and optimum crystal structure. It is crushed in such a manner to produce blocky grain distributions with a higher bulk...

white aluminum oxide fine powder 200mesh320mesh White Aluminium Oxide is a very refractory, hard and chemically resistant material widely used in the refractory, abrasive and foundry industries. In single crystal and directional solidification, Fused Alumina is a standard refractory material for both prime coat and back-ups. Fine powder:...

white aluminum oxide grits #14-#220 mesh White aluminum oxide is produced by fusing alumina block in an electric arc furnace under carefully controlled conditions. The material produced is white in color, dense and has predominantly large crystals of Alpha Alumina. Sizes: #8, #10, #12,#14,#16,#20,#22,#24,#30,#36,#40,#46,#54,...

BFA Brown Fused Alumina Grains 8-5-3-1-0mm Brown Fused Alumina is a dense material produced from bauxite raw material which is fused in an electric arc furnace. This product is from a high quality consistent Chinese source. The end product has a low iron content making it particularly valuable in refractory applications. Grain size : 8-5mm,...

Brown Fused Alumina Fine Powder 320F/220F Brown Fused Alumina is utilised within the refractory industry for the manufacture of high alumina fired and monolithic refractory products like bricks and pre-cast shapes. Sizes: F8, F10, F12, F14, F16, F20, F22, F24, F30, F36, F40, F46, F54, F60, F70, F80, F90, F100, F120, F150, F180, F220 ...

brown corundum micropowder F320-F1500 Our brown fused aluminium oxide (also called brown corundum/brown fused alumina/BFA) is made into many shapes and grit sizes ranging from macrogrits to microgrits and powders. Sizes: F8, F10, F12, F14, F16, F20, F22, F24, F30, F36, F40, F46, F54, F60, F70, F80, F90, F100, F120, F150, F180, F220...

brown aluminium oxide grit No. 14 to 220 # Aluminum oxide is a tough, hard material (Mohs hardness 9) with high strength, excellent wear and corrosion resistance and good thermal conductivity. Fused alumina is widely used as a raw material in refractories, ceramics shapes, grinding wheels, sandpaper, blasting media, metal preparation,...