Silicon Nitride Ceramic Bearing Roller/INNOVACERA

Silicon Nitride Ceramic Bearing Roller/INNOVACERA


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
INNOVACERA
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
si3n4 ceramic roller, silicon nitride roller, si3n4 bearing roller, si3n4 bearing shaft
Category
Ceramics

Innovacera Advanced CO.,ltd

Membership
BIZ
Country / Year Established
China China /
Business type
Others
Verified Certificate

10

Product name Silicon Nitride Ceramic Bearing Roller/INNOVACERA Certification -
Category Ceramics Ingredients -
Keyword si3n4 ceramic roller , silicon nitride roller , si3n4 bearing roller , si3n4 bearing shaft Unit Size -
Brand name INNOVACERA Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

 Silicon Nitride Ceramic Bearing Roller/INNOVACERA

 

 

Silicon Nitride (SI3N4) is an ideal material for bearings. It has good wear and corrosion resistance, and great mechanical strength under high temperature. INNOVACERA can supply full ceramic and hybrid bearings products made by Silicon Nitride, Zirconia as well as SiC. Bearings balls are also available!

 

Silicon Nitride Ceramic Features: 

 

 

  • Corrosion Resistance
  • Chemical Resistance
  • High Strength at wide range of temperatures
  • High fracture toughness & High Hardness
  • High Thermal Conductivity & Shock Resistance
  • Wear Resistance

 


Si3N4

Steel

Working temperature

1200 C

180 C

Density

3.24g/cm3

7.8 g/cm3

Thermal expansion coefficient

3.4×10-6

12.5×10-6

Hardness, HV

1500

About 750

Young’s Module

320GPa

208GPa

Corrosion resistance

Good

Poor

Thermal conductivity

Poor

Good

Magnetism

No

Yes

Wear resistance

Excellent

Good

 

 


Application:

Silicon  nitride ceramic is  for wear components, cutting tools, car engine parts, high temperature bearings, mechanical seal faces, thermocouple protection tubes, gas turbine components. Silicon nitride is also used in xerographic processes and as an ignition source for domestic gas appliances. Because of its good elastic properties, silicon nitride, along with silicon and silicon oxide, is the most popular material for cantilevers - the sensing elements of atomic force microscopes (AFM).


Company Info:

Innovacera develops and manufactures products made of technical ceramics for customer-specific applications. 
Starting with problem analysis and generation of ideas, Innovacera carries out projects in which cost-efficiency is of paramount importance. Innovacera produces prototypes, small and larger series of custom made products in-house.
 

 


 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Innovacera Advanced CO.,ltd

Country / Year Established
China China /
Membership
BIZ
Business type
Others

10

President
lalal
Address
Unit 4G,West Side,Lianchang bldg,No.6-8 Huli Avenue,Huli District,Xiamen,Fujian,China,361004
Product Category
Ball Bearings
No. of Total Employees
1-50
Company introduction
Innovacera offers a full range of solutions for supporting parts during sintering in reducing or oxidizing atmospheres up to 1800ºC. Innovacera has the industry's broadest range of manufacturing methods - including vacuum forming, casting, pressing and CNC machining. Mullite, alumina and alumina-zirconia compositions are available for applications in sintering of technical ceramic, electronic ceramic, and powder metal parts.
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