1.Descirption
White fused alumina is produced by fusing high purity alumina powder in an electric arc fuenace under carefully controlled conditions.It is characterized by high purity ,great self-sharpening,acid and alkali resistance,high temperature resistance and stable thermal performance.white fused alumina is suitable for sandblasting,grinding,polishing,metal finishing,surface cleaning and refractory materials.It can also bu used to make coated and bond abrasives.
2.model number
100#-0,180#-0,200#-0,320#-0
8-5mm ,5-3mm,3-1mm,1-0mm
Other available number
F8,F10,F12,F14,F16,F20,F22,F24,F30,F36,F40,F46,F54,F60,
F70,F80,F90,F100,F120,F150,F180,F220,F240,F280,F320
3.Chemical Composition And Physical Index
Color : white Shape : grits True Density : 3.96g/cm3 Bulk density : 1.75-1.95g/cm3 Mohs Hardness: 9. Micro Hardnes : HV1800-2200 Max Usable Temperature: 2250 Chemical Composition Al2O3: 99.13-99.5%min Fe2O3: 0.04-0.08%max Na2O:0.3-0.4%max SiO2:0.02-0.06%max 4.Applications *Wet and dry blasting *Grinding, lapping and polishing media *Resin bonded grinding wheels and segments *Resin bonded abrasive and coated abrasive products * Wear-resistant and fire-proof products * Friction products and abrasion resistance ground * Producing mold of precision casting. 5.About Us Henan sicheng Co., Ltd,founded in 1999, is specialized in White Fused Alumina, Brown Fused Alumina, Mullite and other related products. Our production runs under the certifications of GB, ISO, FEPA, and JIS. We offer various items depending on the demands of our customers. Currently, we have exported our products all over the world, such as Europe, the USA, India, and Japan, enjoying good reputation in machinery, metallurgy, light industry and other fields