Lianyungang Kaiwai Imp. & Exp. Co., Ltd.
Main products:White Fused Alumina,Steel Products,Machine Spare Parts,Canned Foods,Washing Cars
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Contact Us
  • Contact Person : Mr. Liu Kevin
  • Company Name : Lianyungang Kaiwai Imp. & Exp. Co., Ltd.
  • Tel : 86-518-82237225
  • Fax : 86-518-82237225
  • Address : Jiangsu,Lianyungang,Economic Development Zone of Lianyungang , Jiangsu
  • Country/Region : China
  • Zip : 222000

white fused alumina(corundum)

white fused alumina(corundum)
Product Detailed
white aluminum oxide powder 1.color pure white 2.abrasive polishing materials 3.alumina content as high as 99.4%

 

White aluminium oxideis a high-quality alumina powder as raw material, made of fused refining crystal, two alumina content as high as 98.5%, and its slightly higher than the brown corundum hardness, toughness is slightly lower, high purity, self-sharpening is good, grinding ability, heat a small, high efficiency, acid and alkali corrosion, high temperature 1750 degrees Celsius, thermal stability. Its abrasive for grinding high-carbon steel, high-speed steel. Can also serve as abrasive polishing materials; precision casting, coating materials, chemical catalyst carrier, special ceramics, grinding wheel, steel, and other advanced refractory. White aluminium oxide Physical Performance Indicators:Project indicators: color pure white; Crystalline trigonal system; Hardness (Mohs) ≥ 9.0; Melting point (°C) 2250; the maximum temperature (°C) 1900; True Density (g/cm3) ≥ 3.90; linear expansion coefficient (0-1600 °C) 7

 

white fused alumina(corundum)



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