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Yttria Partially Stabilized Zirconia
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Yttria partially stabilized zirconia（Y-TZP）is widely applied in engineering ceramic field.Such as: injector, ball valve and ball seat, zirconium oxide mould, cutting tool, ball bearing and other wear resistant components.
- Features
- Specifications
Nano/micron zirconium oxide
High toughness
high bending strength
High wear resistance
excellent heat insulation features
Thermal expansion coefficient close to steel
Material |
|
Y-TZP |
Color |
|
White |
Density |
g/cm³ |
6 |
Bending Strength |
MPa |
800 |
Fracture Toughness |
MPam1/2 |
8~10 |
Compressive strength |
MPa |
3,000 |
Modulus of Elasticity |
GPa |
205 |
Vickers Hardness |
HV 0.5 |
1,150 |
Thermal Expansion Coefficient |
10-6 K-1 |
10 |
Thermal Conductivity Coefficient |
W/mK |
< 2 |
Maximum Application Temperature |
℃ |
1,000 |
20 ℃ Volume Resistivity |
Ωcm |
>1010 |