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Home > Offer to Sell > Metals and Minerals > Mineral > Abrasive Oxide Brown Fuesd Alumina for Refractory

Abrasive Oxide Brown Fuesd Alumina for Refractory

Inquiry
  Post Date: Apr 17,2013
  Expiry Date: Oct 14,2013
  Detailed Description: Price:800 USD Metric Tons

1.Descirption

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

2.model number

100#-0,180#-0,200#-0,320#-0  

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

 

 Other  available number

F8,F10,F12,F14,F16,F20,F22,F24,F30,F36,F40,F46,F54,F60,

F70,F80,F90,F100,F120,F150,F180,F220,F240,F280,F320

 

3.Chemical Composition And Physical Index

Physical  Index

Color :   brown

Shape :   grit

True Density :  3.85g/cm3

Bulk density :  1.75-1.95g/cm3

Mohs Hardness:   9.

Micro Hardnes :  HV1800-2200

Refractoriness     :  1850max

Max Usable Temperature: 2250

 

Chemical  Composition

Al2O3: 93.5-95%min

Fe2O3: 0.25-0.5%max

TiO2: 2.3-3.8%max

SiO2:1.2-1.5%max

4.Applications

*Wet and dry blasting

*Grinding, lapping and polishing media

*Resin bonded grinding wheels and segments

*Resin bonded abrasive and coated abrasive products

* Wear-resistant and fire-proof products

* Friction products and abrasion resistance ground

* Producing mold of precision casting.

 

5.Package

1).if no special request, we will use normal packing,25kg PVC bag, then 40 bags in a big bag for 1000 Kilograms.

2).if need special packing or marks, please list them in your E-mail. We would like to make the packing as requested.

 

6.About Us

Henan sicheng Co., Ltd,founded in 1999, is specialized in White Fused Alumina, Brown Fused Alumina, Mullite and other related products. Our production runs under the certifications of GB, ISO, FEPA, and JIS. We offer various items depending on the demands of our customers.

 



  Company: Henan sicheng Co.,Ltd     [ China ]        
  Contact: sherry wang
  Tel: 86-371-68706002
  Fax: 86-371-60305637
  Email: sherry@hnsicheng.cn
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