Gongyi City TY Industry & Trade Co., Ltd.
Main products:water purification,refractory material,energy efficient equipment
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  • Contact Person : Ms. zhang Emily
  • Company Name : Gongyi City TY Industry & Trade Co., Ltd.
  • Tel : 0086-371-66550506
  • Fax : 0086-371-66550506
  • Address : Henan,Zhengzhou,246#, Jianshe Road, Gongyi
  • Country/Region : China
  • Zip : 451200

Supply polishing material (BFA)brown aluminum oxide

Supply polishing material (BFA)brown aluminum oxide
Product Detailed
A) High hardness B) High toughness C) We can produce all size for you D) factory direct selling

 Brown Fused Alumina abrasive

Brown Fused Alumina abrasive is electrically fused in an arc furnace from a mixture of bauxite, coke (anthracite) as main raw materal at high temperature.It's chemical composition contains Al2O3, TiO2, and small amount of SiO2, and Fe2O3, etc,. Microhardness:1800-2200 kg/mm2,toughness higher than silicon carbide. Abrasive articles made of it is suited for grinding metals of high-tensile strength such as steel, annealed malleable iron and hard bronze etc..Browm fused alumina can also be used for making high-class refractory products.

product index of Brown Fused Alumina abrasive

Range of Grit Sizes

Chemical Composition%(by weight)

Al2O3

TiO2

4#-90#

94.50-97.00

1.50-3.80

100#-180#

≥93.50

1.50-3.80

220#-240#

≥92.50

1.50-3.80

we are the perfossinal manufactory in china . we are you welcom you come to visit if you have free time in china.

pictures of Brown Fused Alumina abrasive

Supply polishing material (BFA)brown aluminum oxide



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