White aluminum oxide abrasives for polishing crystal and marble

• Product NameWhite aluminum oxide abrasives for polishing crystal and marble
  CAS No.28-18-2
  Purity99.5%
  Min Quantity1FCL
  Price900~1200
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Detailed Description

White Fused Alumina 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.

Type : White Fused Aluminium Oxide
Bulk Density : High
Grain shape : Cubic
Colour : White
Density : 3,98 g/cm3
Hardness : 21 kN/mm2 Knoop, 9 Mohs

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• White aluminum oxide abrasives for polishing crystal and marble