White Aluminium Oxide For Abrasives

Bond Abrasive White Aluminium Oxide Fused Alumina 99% WFA F24 F30 F36 Description: white fused alumina electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency. White fused aluminum oxide becomes the first choice for the sandblasting technics, meanwhile, it is also the ideal material for sandblasting and workpiece cleaning, and polishing. Specification: property of aluminum oxide/white aluminum oxide: Purpose Specification Chemical composition(%) Magnetic material content(%) Al2O3 Na2O SiO2 CaO For abrasive F 12#80# 99.2Min 0.4Max 0.4 Max 0.003 Max 90#150# 99.0Min 0.4 Max 0.003 Max 180#240# 99.0Min 0.4 Max 0.4 Max 0.002 Max Particle size : F8, F10, F12, F14, F16, F20, F22, F24, F30, F36, F40, F46, F54,F60, F70, F80, F90, F100, F120, F150, F180, F220

Quick Details Place of Origin:Henan, China Brand Name:YIHONG Model Number:YHFW2025 Material:Alumina oxide Usage:for grinding and polishing Abrasive Grain Sizes:80# Outer diameter:8-80mm shaft Diameter:3-6mm Thickness:10-50mm Full Outer diameter:15,20,25,30,35,40,50,60,80mm Colour:Brownish Red all thickness:16/25/30mm abrasive material:A/O Backing surface:metal Exported countries:Germany,Italy, Turkey, Brazil, India and other countries Feature:High Abrasion Resistance Supply Ability:2000000 Piece/Pieces per Month

Brown fused aluminum oxide, otherwise known as Brown Fused Alumina or BFA, is produced through an electric arc furnace process. Brown fused aluminum oxide is both a hard (Mohs hardness 9) and tough material with high strength, making it an excellent abrasive grain raw material for applications such as blast media, sandpaper, grinding wheels and abrasive discs, rolls, belts and pads. Its thermal properties make it an excellent raw material for refractory applications, as well. Because Brown Fused Aluminum Oxide has a high bulk density and high hardness making it the perfect media for removing rust, mill scale, and surface contamination. The consistent particle size allows for a uniform surface finish and coverage. Additionally, BFA has a low friability which allows it to be recirculated on average, up to seven times. These characteristics reduce abrasive consumption, clean up, and disposal costs, increasing profitability.

WFA white alumina white aluminum oxide abrasive WFA white alumina white aluminum oxide abrasive is made by Aluminium Oxide which is electrically fused at high temperature. Our WFA white alumina white aluminum oxide abrasive has the features of stable quality, well-distributed particle size composition, low magnetic substance content, high bulk density and hardness, good toughness, and high cleanliness, etc. WFA/white aluminum oxide has been exported to more than 20 countries in Europe, America, Southeast Asia, etc.

Brown Fused Aluminium Oxide(Brown Fused Alumina) FEPA P Sizes P8-P2000 is made of FEPA/JIS standard with qualified sieve into standard coarse particle distribution. It's widely used in production of Aluminum Oxide Sand Paper, Sand Cloth, Sanding Belts etc. Our Brown Fused Aluminium Oxide is pure, sharp-edged, low in magnetic content and clean. It's an ideal synthetic corundum for coated abrasive tools. Brown Fused Aluminium Oxide for coated abrasives is usually Roller Milled material because it has sharp edge for removing dust,rust,oxide layer,paint on surface of metal and non-metal. Physical and Chemical Properties True Gravity: â?§3.90 g /cm3 Bulk Density: 1.4-2.3 g /cm3 Mosh Hardness: 9 Color: Brown/Grey Melting Point: 2300 Celcius Degree Sizes Available: P8-P220, P280-P2000 Applications of Brown Fused Aluminium Oxide P Grits Production of Sand Paper, Sand Cloth, Sanding Belts Other Coated Abrasive Tools

white fused alumina electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency. White fused aluminum oxide becomes the first choice for the sandblasting technics, meanwhile, it is also the ideal material for sandblasting and workpiece cleaning, and polishing.

Model: White fused alumina F60 Chemical compositions Al2O3: 99.56%min SiO2: SiO2%max Na2O: 0.21%max Fe2O3: 0.04%max. Physical properties Color: White Bulk density: Grain density Grain density: 3.90g/cm3min Morse hardness: 9. 25kg PVC bags + 1MT big bag.

Product Description Supply white aluminium oxide sand,a kind of high-grade refractories, was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3.The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved. Brand Name: haixu abrasives Model Number: 20#-220# Usage: grinding polishing cutting Material Aluminum oxide chemical&physical composition Al2O3 â?¥99.5% Fe2O3 â?¤0.04% Na2O â?¤0.26% SIO2 â?¤0.02% Bulk density: 1.75-1.95g/cm3 Specific Gravity â?¥3.95g/cm3 min Packaging & Shipping Packaging Details 25kg PVC bags+1MT big bag. Port Tianjin/Qingdao Port

1.Brown Fused Alumina is fused and crystallized under the high temperature of above 2250 degree centigrade with high quality bauxite,carbon and iron as raw material. Our product characterized by high purity,good crystal,strong fluidity,low coefficient of linear expansion,good corrosion-resistance and so on.Could not burst,no pulverization and crack in using course of refractory. 1.Place of original: HENAN 2.Material:AI2O3 3.Real Density: 3.9g/m3 4.Bulk density: 1.53-1.99g/m3 5.Melting point: 2250 6.Refractoriness:1900 7.Mohs hardness: 9.0 8.Usage: abrasive/blasting/polishing/refractory 9.Packages: 25kg PPbag, 1MT Jumbo bag, pallet, 25kg paper bag or  as customer's requirement. 10.Certificate: ISO9001, 11.Sampla: free 12.MOQ: 25ton 13.Color: Brown Supply Ability 3500 Ton/Tons per Month.