Jiangsu Jinsheng Ceramic Technology Co., Ltd.,

Uniform Social Credit Code (USCC):91320413067623907L Changzhou, Jiangsu, China http://gb.js-ceramic.com/
Silicon nitride ceramic ball
Raw materials
Silicon Nitride (Si3N4), Nitride

Powder preparation
-

Molding
-

Sintering process
-

processing technology
-

Category

Product Features

Product Line

Silicon nitride ceramic ball

Online quote
Price MOQ Lead Time Customization Sample
Negotiable Negotiable Contact Supplier Yes Yes
Packing specification
Net weight Gross weight Dimension Remarks
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Product Description

Model
-
Brand
Origin
Port
Features

Hot Isostic Pressed Silicon Nitride (HIPSN)is formulated into a variety of compositions having minimal densification aids. These HIPSN compositions offer the highest strength of silicon nitrides.Weibull Modulus exceeds 30
Product Details

High-quality ceramic rolling elements have very high requirements on the performance or indicators of the ceramic itself (such as flexural strength, fracture toughness, hardness, microstructure, Weibull modulus, etc.) and precision processing capabilities. Especially in the field of silicon nitride ceramic balls, on the one hand, even if the ceramics with different properties are processed into products of the same accuracy level, the fatigue life may be tens to hundreds of times worse. On the other hand, the application side requires the surface processing quality of ceramic balls. Also very strict. Since its establishment, Jinsheng Ceramics has been focusing on the research and development of ceramic materials and precision processing technology, as well as the continuous improvement of quality management capabilities. After more than ten years of continuous efforts, it has developed different materials, multiple levels of ceramic materials and corresponding ceramics Sperm ball.

Product parameters

Silicon nitride ceramic material type

Material

Material model

Material grade

Color

Main material characteristics

Si3N4

JSN-W4C(HIP)

Class I
(ASTM F2094)

Black

High fatigue life, high reliability, high strength, high temperature
resistance, wear resistance, non-magnetic

JSN-W4(HIP)

Gray

Corrosion resistance, high strength, non-magnetic

JSN-05W(HIP)

Class II
(ASTM F2094)

Black

High fatigue life, high temperature resistance, wear resistance, high strength

JSN-12

Black

High temperature resistance, high strength, wear resistance

JSN-63

Gray

High temperature resistance, high strength

Ceramic ball processing capacity

Material

Nominal diameter range Dw mm

Highest precision level

Process characteristics

Si3N4

0.4~140

G5

GPS、HIP

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