8 Belgium 
2 Singapore 
2 UK 
1 New Zealand 
1 Brazil 
1 Finland 
1 Germany 
1 Hong Kong 
1 Australia 
Silicon Nitride Ceramic Bearings Model 2 - China
price: contact company for price
Advantages of silicon nitride ceramic bearings Silicon nitride ceramic bearings have low thermal expansion coefficient and high thermal conductivity, so they have excellent thermal shock resistance.
Within a temperature of 1200°C, silicon nitride bearings have high strength and impact resistance.
The hot-pressed sintered silicon nitride will not break even if it is put into cold water after being heated to 1000°C.
At temperatures that are not too high, silicon nitride has high strength and impact resistance, but it will be damaged as the use time increases above 1200°C, reducing its strength.
It is more prone to fatigue damage above 1450°C.
Therefore, the operating temperature of Si3N4 generally does not exceed 1300°C.
Company Contact:
- Phone: 15826058953
- Address: YUBEI DISTRICT, chongqing , chongqing , China
- Email:
- Website: https://www.ceramicsmaterial.com/
Published date: April 16, 2024
- Business Description: We work closely with many precision ceramic raw material factories in China to provide precision ceramic materials and sincere services to ceramic manufacturers all over the world.
We supply high quality goods at competitive prices: Oxide Ceramics, Nitride Ceramics, Carbide Ceramics, Boride Ceramics.
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