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Ceramic Si3n4 Ceramic Ball 1mm 3.969mm 5mm
Ceramic Si3n4 Ceramic Ball 1mm 3.969mm 5mm
Ceramic Si3n4 Ceramic Ball 1mm 3.969mm 5mm
Ceramic Si3n4 Ceramic Ball 1mm 3.969mm 5mm
Ceramic Si3n4 Ceramic Ball 1mm 3.969mm 5mm
Ceramic Si3n4 Ceramic Ball 1mm 3.969mm 5mm
Specifications
Model Number :
Non
Place of Origin :
China
Payment Terms :
T/T
MOQ :
10000 pieces
Delivery Time :
20-30 work days
Price :
Negotiable
Supply Ability :
10000 pieces in 20-30 work days
Packaging Details :
Sealed packing in plastic bags+foam+carton box
Brand Name :
CSQ
Name :
Ø3.969mm HIP-Si3N4 Ball
Material :
Hot Isostatic Pressure Sintered Silicon Nitride
Grade :
G5
Size :
Ø3.969mm
Technology :
Hot isostatic pressure sintering technology
Use :
Bearing ball
Suitable model :
608/609/627/628/636/6810/6902/6903 etc.
Pacage :
Sealed packing in plastic bags+carton box
Description

Description of Ø3.969mm HIP-Si3N4 Ball:

Our silicon nitride balls are made of highly purified, submicron silicon nitride powder with an alpha phase of more than 92%, and are processed by GPS (Gas Pressure) sintering and HIP (Hot Isostatic Pressure) sintering technology. Through that, the density of blanks is improved and porosity is declined, then through our professional grinding production, our silicon nitride balls can reach G5 grade, which are the best choice to be fitted in allhybrid ceramic bearings with high precision to improve the performance of bearings. At present, our company has more than two production lines specializing in the production of high-precision GPS (Gas Pressure) and HIP (Hot Isostatic Pressure, mainly) sintered silicon nitride balls,Ø3.969mm is our mainly produced size .

Ceramin material engineering properties

Mechanical Properties HIP-Si3N4 GPS-Si3N4
Density 3.27-3.29 g/cm3 3.22-3.27 g/cm3
Porosity 0% 0%
Fledural Strength 830 MPa 689 MPa
Elastic Modulus 310 GPa 310 GPa
Poisson's Ratio 0.27 0.24
Hardness 1580 HV5 1450 HV5
Fracture Toughness KIC 6.1 MPa.m1/2 5.7 MPa.m1/2
Max. Use Temperature 1000 ℃ 1000 ℃
Thermal conductivity 30 W/m° K 29 W/m° K

Ceramic Si3n4 Ceramic Ball 1mm 3.969mm 5mm

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Ceramic Si3n4 Ceramic Ball 1mm 3.969mm 5mm

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Product Detail
Model Number :
Non
Place of Origin :
China
Payment Terms :
T/T
MOQ :
10000 pieces
Delivery Time :
20-30 work days
Price :
Negotiable
Contact Supplier
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Ceramic Si3n4 Ceramic Ball 1mm 3.969mm 5mm
Ceramic Si3n4 Ceramic Ball 1mm 3.969mm 5mm
Ceramic Si3n4 Ceramic Ball 1mm 3.969mm 5mm

Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.

Verified Supplier
4 Years
beijing, beijing
Since 2005
Business Type :
Manufacturer, Exporter
Main Products :
Ceramic Ball Bearings, 608 Ceramic Bearings, Hybrid Ceramic Bearings
Total Annual :
3000000-5000000
Employee Number :
160~200
Certification Level :
Verified Supplier
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