Type: | Ceramic Parts | Application: | Structure Ceramic, Industrial Equipment |
---|---|---|---|
Material: | Zirconia Ceramic, Engineering Ceramics | Processing Service: | Custom Processing |
Product Name: | Precision Ceramic Parts | Size: | Customized Size |
Drawing Format: | 2D/(PDF/CAD)3D(IGES/STEP) | Quality Control: | 100% Inspection |
Port: | Shenzhen Or Hong Kong | ||
High Light: | 95 Zirconia Ceramic Splicer Density 6g Cm3,Zirconia Ceramic Parts Density 6g Cm3 bpt,Zirconia Ceramics bpt |
Unlike other ceramic material, zirconium oxide (ZrO2 - also known as zirconia) is a material with very
high resistance to crack propagation. Zirconium oxide ceramics also have very high thermal expansion
and are therefore often the material of choice for joining ceramic and steel.
Zirconia Ceramic Performance Table
|
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Property
|
Item
|
Data
|
Unit
|
Mechanical Characteristics
|
Color
|
Ivory | - |
Density
|
6.02
|
g/cm3 | |
Bending Strength
|
800
|
MPa | |
Compressive trength
|
3000
|
MPa | |
Elastic Modulus
|
200
|
GPa | |
Fracture Toughness
|
8
|
MPa m1/2
|
|
Weber Coefficient
|
15
|
m
|
|
Vickers Hardness
|
1200
|
HV 0.5
|
|
Thermal Characterics
|
Coefficient of Line Thermal Expansion
|
10
|
10-6K-1
|
Thermal Conductivity
|
3
|
W/mK
|
|
Thermal Shock Resistance(Put in Water)
|
300
|
ΔT °C | |
Max Working Temperature
|
1000
|
°C | |
Electrical Characteristics
|
Volume Resistance at 20°C
|
>1013
|
Ωcm |
Dielectric Strength
|
11×106
|
V/m
|
|
Dielectric Constant
|
33
|
εr
|
|
One MHZ Dielectric Loss Angle at 20°C
|
0.0016
|
tanδ
|
|
Chemical Characteristics
|
Nitric Acid (60%) 90°C
|
≒0.00
|
WT Loss mg/cm^2/day
|
Sulphuric Acid (95%) 95°C
|
0.04
|
||
Caustic Soda (30%) 80°C
|
0.08
|