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White Fused Alumina Wfa For Abrasives - China

price: contact company for price

白刚玉(white fused alumina)

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.

Al2O3 ≥99.55%

Fe2O3 ≤0.04%

SiO2 ≤0.04

Na2O ≤0.22%

堆积密度(Bulk density) 1.75-1.95g/cm3

颗粒密度(Grain density) ≥3.90g/cm3 min

莫氏硬度(Morse hardness) ≥9

用途(Usage)

Refractory material; polishing material; Casting; Painting material; Grinding material; Sandblasting material, etc

White Fused Alumina Wfa For Abrasives

Please inquiry for your need now


Company Contact:


  • Phone: 15093387757

  • Address: A-0801 Kaixuanmen, Tongbai South Road, Zhengzhou , zhengzhou, China

  • Email: Email


Published date: November 19, 2012 -

  • Business Description: involved in international trade import export of goods, products, and services

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