Specializing in the development, production, processing and marketing of structural ceramics and ceramic bearings;
Silicon nitrid rod
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  Silicon nitrid rod
 Release:hctc_en  Views:1625 Time:2016-02-22 Share to:

CIP forming,GPS sentering,precision machining,stable quality.

Size and precision are according to customization.

Silicon Nitride ceramic retain some performance as follows

1.    High corrosion resistance, this means they can be also used in strong acidstrong alkali except HF .

2.    High temperature resistance. Si3N4 ceramic balls can still retain the strength and hardness even the temperature comes to 1000 .In reducing atmosphere it can be used up to 1500 ℃.

3.    Electrical insulationnon-magnetic.

4.     Low density(3.26 g/cm3), high rigidity,high strength,high hardness.

5.    Low coefficient of thermal expansion(3.2×10-6/K), it is nearly 1/4 of the chrome steel, which leads to a good thermal shock resistance of Si3N4 ceramic.

Hebei Hicera Technology Co.,Ltd Add:South section of Liunan Road,Hanshan District, Handan City, Hebei Province,China
Contact:Mr.Xiao Mobile:+86-18132972788 Telephone:+86-310-5625216 Email:xjt@hi-cera.com  [ admin ] 地图