Futong Imp & Exp Inc.
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Contact Us
  • Contact Person : Mr. Sheng Michael
  • Company Name : Futong Imp & Exp Inc.
  • Tel : 86-371-63691216
  • Fax : 86-371-63691212
  • Address : Henan,Zhengzhou,B-1708, International Business Center, No. 72, Nongye Street, Zhengzhou City, Henan Province, China
  • Country/Region : China
  • Zip : 450003

High Purity Aluminum Oxide

High Purity Aluminum Oxide
Product Detailed
Related Categories:Refractory
Brown fused alumina High purity F24,30,36

Brown Fused Alumina is made from high quality bauxite by fusing in an electric arc furnace at high temperature. It has good toughness and high hardness. It is suitable for manufacturing of vitrified and resin bonded tools, and for lapping polishing and sand blasting. It can be also used to make superior refractory products.

High quality low price, our products are exported to India, Germany, Italy and other countries

It is fused with first-class raw materials in 4000KVA tilting furnace, to be used to grind metals such as carbon steel, normal alloy steel, malleable cast iron and hard bronze. It can be used as high-class refractory.

Chemical Specification of Brown fused alumina

usage

Refractory

grit

0-1,1-3,3-5,5-8mm

% Chemical component(%)

Al2O3

TiO2

SiO2

Fe2O3

CaO

95% Min

3%Max

Tiling furnace 1.1% Max

Fixed Furnace 1.5% Max

0.2% Max

0.45%Max

High alumina Oxide

97.5% Min

97% Min

1.2%Max

1.3%Max

0.8Max

0.8%Max

0.5%Max

0.5%Max

0-1,1-3,3-5,5-8mm

100F,200F,

325F

Grits for coated & bonded abrasives

4# - 80#

95.00-97.50

95.00-96.50

1.50-3.80

1.50-3.00

≤1.5

≤0.20

≤0.45

≤0.45

90# - 150#

94.00-97.50

94.50-96.50

≤1.5

≤0.20

≤0.45

180# - 220#

93.00-97.50

94.00-96.50

≤1.5

≤0.20

≤0.45

- 220#

≥92.00

≥93.00

1.50-3.50

≤1.7

≤0.20

≤0.45

High Purity Aluminum Oxide



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