Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm

Product Details
Customization: Available
Color: Black
Diameter: 0.8-10mm
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  • Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm
  • Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm
  • Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm
  • Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm
  • Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm
  • Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Company Profile
Overview

Basic Info.

Model NO.
Si3N4 Ceramic Ball
Material
Silicon Nitride
Surface Finish
Smooth
Usage
Machinery
Transport Package
Carton Box
Specification
0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/
Trademark
Zhongci
Origin
Jiangxi
HS Code
6909190000
Production Capacity
10000 Piece/ Day

Product Description

Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm
Product Description
Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm
Silicon nitride ceramic balls
 
Silicon nitride (Si3N4) is the main material of these balls. They have excellent mechanical properties. They possess high hardness, second only to some super - hard materials like diamond and cubic boron nitride. This hardness enables them to withstand heavy loads and high - pressure environments.

 
silicon nitride ceramic balls have good wear resistance. They can maintain their spherical shape and surface quality even after long - term use and friction, which makes them ideal for applications in precision machinery and bearings. They also have a relatively low density compared to metallic materials, which helps in reducing the overall weight of the equipment in which they are used.
Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm
Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm
These ceramic balls have good corrosion resistance, being able to resist the corrosion of many chemicals, acids, and alkalis. Their high - temperature stability is another advantage. They can maintain their physical and chemical properties at relatively high temperatures, making them suitable for use in high - temperature working conditions such as in some industrial furnaces and high - speed rotating equipment.
Detailed Photos
 Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm

Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm

Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mmSi3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm
 

Product Parameters

Property

Unit

Silicon nitride

Color

 

Black

Mechanical Properties

Density

g/cm3

3.2

Compressive Strength

MPa

2500

Flexural Strength

MPa

900

Vickers Hardness

GPa

15

Thermal Properties

Maximum Temperature

°C

1200

Thermal Conductivity @ 20°C

W/mK

19

Thermal Expansion a at 20-100°C

10-6/K

3.1

Specific Heat

100°C

800


Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm

Company Profile

 

Si3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mmSi3n4 Ceramic Ball 0.8/1/1.2/1.5/1.588/2/2.381/2.5/2.778/3/3.175/3.5/4/4.5/4.763/5/5.556/5.953/6/6.35mm














 

 

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