• Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Roberta
    Their ceramic bearings are of high precision, good quality and inexpensive. We do have cooperation for many years.
  • Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Olga Weinberg
    This company is our reliable and professional supplier of ceramic bearings for many years, their ceramic bearings, which are used in our pump are good in quaility.
Contact Person : Cooper wang
Phone Number : 86 15801087509

Si3N4 Bearing Balls 17.4625mm G5 G10 Grinding Ceramic Balls For Distilling

Place of Origin China
Brand Name CSQ
Model Number Non
Minimum Order Quantity 1000 pieces
Price Negotiable
Packaging Details Foam+carton box
Delivery Time 30 work days
Payment Terms T/T
Supply Ability 1000 pieces in 30 work days

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Product Details
Name Si3N4 Bearing Ball Of Ø17.4625 Mm Material Silicon Nitride
Grade G5/G10 Color Black Or Brownish Red
Use In Hybrid/all Ceramic Rolling Bearing MOQ 1000 Pieces
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G10 Grinding Ceramic Balls

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17.4625mm Grinding Ceramic Balls

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Product Description

 

Si3N4 Bearing Ball Of Ø17.4625 mm With G5/G10 Precision Grade

 

At present, Zhongxing Shiqiang Technology (Tianjin) Co., Ltd. has our recipe advantage (highly purified, submicron powder with an alpha phase of more than 92%), sintering advantage ( GPS (Gas pressure) and HIP (Hot isostatic pressure) sintering technology) and mature grinding technology ( abundant producing experiences). Besides, our company had established massive and automatic production lines of ceramic balls, which means production increase. Our company can produces HIP-Si3N4 ceramic balls with Precision Grade of G5, welcome your inquiry.

 

Propertis advantages of HIP-Si3N4:

 

High hardness and high fracture toughness, high strength and good magnetic and electric insulation, excellent wear resistance, corrosion resistance and thermal shock resistance.

 

Material Properties Units HIP-Si3N4 GPS-Si3N4
Density g/cm3 3.27-3.29 3.22-3.27
Porosity % 0 0
Fledural Strength MPa 830 689
Elastic Modulus GPa 310 310
Hardness HV5 1580 1450
Fracture Toughness KIC MPa.m1/2 6.1 5.7
Maximum Use Temperature
(℉)
1000
(1830)
1000
(1830)

 

 

Si3N4 Bearing Balls 17.4625mm G5 G10 Grinding Ceramic Balls For Distilling 0

 

Si3N4 Bearing Balls 17.4625mm G5 G10 Grinding Ceramic Balls For Distilling 1