HENAN TIANMA THE NEW MATERIAL SHARES CO.,LTD.

HENAN TIANMA THE NEW MATERIAL SHARES CO.,LTD.

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HENAN TIANMA THE NEW MATERIAL SHARES CO.,LTD.
  • Tel:+86-371-68942898 13938253542 13523012188
  • Fax:+86-371-68942899
  • Address:No.25, Anyang Road, Shangjie District, Zhengzhou, China
  • E-mail:zztmwfgs158@sina.com
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TM-CA Series Low Soda a-Alumina

TM-CA Series Low Soda a-Alumina

Features: 
        This series of product has a stable performance, a good process performance, and a wide application. Its crystal size is big. It is specially used in the production of ceramic products with the methods of grouting and hot molding. It can also be used in roll forming and dry pressing. Product shrinkage is small. 
Applications:
        It is widely used in a variety of high temperature resistant porcelain (spark plug, etc), wearproof porcelain (liners of mortar pump and axial piston pump, impellor, grinding media ball, etc), electronic substrate, electric vacuum tube, shaped or unshaped refractories, etc.
Main Technical Parameters of TM-CA Series Low Soda α-Alumina:

AL2O3≥ (%) Impurity Content ≤ (%) True Density≥ (g/cm3) α-Phase Conversion Rate≥(%) Primary Crystal Size(μm) Average Size(μm)
SiO2 Fe2O3 Na2O
TM-CA Coarse Powder 99.6 0.04 0.03 0.1 3.96 96 3-5 60~80
Micro Powder 99.5 0.06 0.03 0.1 3.96 96 3-5 3-6