Shandong Haiyuanda International Trading Company Limited
Main products:Alumina
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  • Contact Person : Ms. Flower Michelle
  • Company Name : Shandong Haiyuanda International Trading Company Limited
  • Tel : 86-0533-2318922
  • Fax : 86-0533-6120210
  • Address : Shandong,zibo city,Jinmao Building 3F,Gongqingtuan West Road, Zhangdian Distict, Zibo City,Shandong,China
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Calcined alumina oxide

Calcined alumina oxide
Product Detailed
1.It's hard to melt in acid and alcali; 2.Good sinterability; 3.The contraction performance in high temperature is moderate.

Calcined alumina oxide 

Highlight:

1.It's hard to melt in acid and alcali;2.Good sinterability;3.The contraction performance in high temperature is moderate

4.High transformation ratio;

5.Low content of Na.

Application:

It's wildly used in the production of heat-resisting,wear-resisting,corrosion-resisting products,such as high alumina refractory products,strong ceramics, high grade abrasive,electromagnetic equipments,etc.

Specification:

Item

AL2O3

SiO2

Fe2O3

Na2O

LOI

α-AL2O3

True specific gravity

Unit

%

%

%

%

%

%

g/cm³

Index

≥99.3

≤0.1

≤0.05

≤0.2

≤0.06

≥95

≥3.95

Calcined alumina oxide



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