HENAN TIANMA THE NEW MATERIAL SHARES CO.,LTD.

HENAN TIANMA THE NEW MATERIAL SHARES CO.,LTD.

ϵ

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
ϵ

TM-CC Series Superfine Activated a-Alumina for Special Ceramics

TM-CC Series Superfine Activated a-Alumina for Special Ceramics

Features:
    This series is a new ultrafine powder. Its crystal size is even smaller (0.5~1μm). It can be easily ground to about 1μm average sizes of micro powder. It has a narrow range of powder particle size distribution and a good dispersion.
Applications: 
    It can be used in knife tools, precision alumina ceramics and all kinds of ceramic tools produced in the way of isostatic pressing method. It can also be used in mirror polishing.
Main Technical Parameters of TM-CC Series Superfine Activatedα-Alumina for Special Ceramics:

AL2O3≥ (%) Impurity Content ≤ (%) True Density≥ (g/cm3) α-Phase Conversion Rate ≥(%) Primary Crystal Size (μm) Average Size (μm)
SiO2 Fe2O3 Na2O
TM-CC Coarse Powder 99.7 0.05 0.03 0.20 3.93 93 0.5-1 40-60
Micro Powder 99.6 0.05 0.03 0.20 3.92 93 0.5-1 1±0.5