Zhengzhou Bihe Trade Co., Ltd.
Main products:rubber joint,pipe fitting,flange
Contact Us
  • Contact Person : Ms. Wei yoyo
  • Company Name : Zhengzhou Bihe Trade Co., Ltd.
  • Tel : 86-0371-15138973853
  • Fax : 86-0371-68271757
  • Address : Henan,zhengzhou,NO817 room futian square hanghaizhongzhou Road zhengzhou China
  • Country/Region : China
  • Zip : 475000

2011 HOT calcined alumina(ISO 9001:2000)

2011 HOT calcined alumina(ISO 9001:2000)
Product Detailed
1) Passed ISO 9001:2000; 2) Competitive prices; 3) Excellent performance alumina; 4) Ideal refractory .raw materials.

1) For crystal,quarz glass,hard glass and other research materials for polishing;

2) We provide high purity calcined alumina,used in a wide range of refractory applications,such as,fired shapes,iron,and  steel making applications;

3) Our high purity calcined alumina is adopt with high quality of industrial AL2O3,as raw material into high temperature kiln and scientific controled.So it has super character of low impurity,high transform rate,stable shrinkage,variety kinds,etc.


 AL2O3(%)Na2O(%)SiO2(%)Fe2O3(%)True density    g/cm3Alpha-AL2O3The original grain size(μm)

2011 HOT calcined alumina(ISO 9001:2000)

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