High Temperature Ceramic Materials Silicon Nitride (Si3N4) Powder
|
Stock #
|
Particle
Size
|
Purity
|
Phase
|
|
L559
|
100-200nm
|
99.9%
|
Alpha
|
|
L562
|
0.3-0.5um
|
99.9%
|
Alpha
|
|
L566
|
0.6-0.8um
|
99.9%
|
Alpha
|
|
L567
|
0.8-1um
|
99.9%
|
Alpha
|
|
L568
|
2um
|
99.9%
|
Alpha
|
|
L569
|
2um
|
99.9%
|
Beta
|
|
CAS No.
|
12033-89-5
|
|
Formula
|
Si3N4
|
|
Appearance
|
Grey white
powder
|
|
Brand
|
HW Nano
|
Properties of
silicon nitride powder:
1. Resistant to corrosion
2. Heat-resistant
3. Self-lubrication
4. Oxidation resistance in high
temperature
5. Self-lubricating properties, can
used in lubrication oil
6. Small coefficient of sliding
friction& high hardness &heat resistance
Application for
silicon nitride powder:
Composite material: releasing agent
in silica crucible
Mechanical
industry
1. Ceramic cutting tools
2. The car engine components
3. Mechanical processing components
4. Textile machinery function components
Metallurgy
1. Metallurgical furnace ,
2. Iron hook amorphous materials
3. Nitrogen additive in steel industry
4. Rolling bearings
Chemical
Industry
1. Wear-resisting components, high precision ball
2. Ctrophoretic paint additive
3. Mold spray
Other Application for silicon nitride powder:
1. Ceramic cutting tools
2. The car engine components
3. Mechanical processing components
4. Wear-resisting components, high precision ball
5. Sialon
6. Metallurgy (thermowell, flue pipe, crucible)
7. Chemical industry, such as heat exchanger
8. Textile machinery function components
9. Silicon ingot release agent
10. Strength agent in NSN series rubber, and get
super wear resistant
11. Nonferrous metal refractory material
