Good Self lubrication Silicon Nitride Ceramic Ball

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US $100-400 / Packs | 50 Pack/Packs (Min. Order)
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Overview
Quick Details
Place of Origin:
Hunan, China (Mainland)
Type:
Ceramic Balls, Good Self lubrication Silicon Nitride Ceramic Ball
Application:
Structure Ceramic
Model Number:
kx-05
Brand Name:
kaixin
Si3N4 content:
99%
Density:
3.18g/cm3
Apparent Stomatal Rate(%):
<1
Rockwell Hardness(HRA):
93
Flexural Strength(Mpa):
750(20℃),485(1400℃)
Max.Use Temperature in Air(℃):
1400
Elasticity Modulus(Gpa):
320
Fracture Toughness:
7
Thermal Conductivity[W/(m.K):
25
Supply Ability
Supply Ability:
5000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
Carton packing as per the characteristic of our products;
If there's special demands, we will respect your suggestion.
Port
shenzhen
Lead Time :
25 days
Video Description

Good Self lubrication Silicon Nitride  Ceramic Ball

Product Description
1.High temperature resistance,corrosion resistance;

2.The thermal shock resistance and not falling, not burst;
3.Extremely low coefficient of thermal expansion;
4.Anti-oxidation,long service time;

5.Could made according to customers’ specification.

 IMG_4990high-precision-si3n4-Silicon-nitride-ceramic-balls.jpghigh-precision-si3n4-Silicon-nitride-ceramic-balls.jpghigh-precision-si3n4-Silicon-nitride-ceramic-balls.jpgIMG_4989.jpg

 

 

Technic Data

 

Performance

General

Our product

Purity

>99.8

>99

Density (g/cm3 )

>1.91-1.95

3.18

Apparent porosity(%)

<15

<1

Cold crushing strength

>50

>1200

Highest use temperature in air (℃)

1650

1400

Highest use temperature in protective atmosphere(℃)

1650

1800

Cold bending strength (MPa)

>25

750

High temperature bending strength(MPa)

>28

485(1400℃)

 

 

Advantages

1)Kaixin advanced ceramic products are manufactured at ISO 9001 certified facilities. Our manufacturing processes are optimized for quality, efficiency and consistency  helping ensure reliable and repeatable product performance

 

2)Materials Comparison

 Acceptable: + ; Good: ++ ; Very good: +++

These values are for information only and do not constitute a contractual obligation.

 

 

 

Packaging & Shipping

 

packing7shipping

FAQ

 

 

 
Certifications

 1_

Company Information

 

Hengyang Kaixin established in June,2013, is specialized in designing and manufacturing of special ceramic material products.Our main product like Silicon nitride stalk,thermocouple protective tube,plunger,crucible,milling ball,industrial heating rod,radiant tube,electrode protection cover,which are widely used in military project,aerospace and navigation,smelt,chemical industry,electronics,medicine.We sincerely welcome friends at home or abroad to visit and seek mutual development.

 

 

 

Our Services

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