Zirconia Ceramic Sealing Part
Short Description:
Zirconia Ceramic Sealing Part (ZCS) Zirconia ceramic sealing part (ZCS) are superior to other materials in chemistry corrosion proof, wear resistance, and thermo stability and so on. Therefore, it is widely used in bad conditions which metal or other materials could not be requirements. Material Properties Composition Wt% 94.8%ZrO2,5.2%Y2O3 Specific Density g/cm3 ≥6.0 Hardness (HV) Kg/mm2 ≥1250 Bending Strength MPa 1150 Fracture Toughness MPa.m1/2 ≥9 Grain Size μm <0.5 Elast...
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Zirconia Ceramic Sealing Part (ZCS)
Zirconia ceramic sealing part (ZCS) are superior to other materials in chemistry corrosion proof, wear resistance, and thermo stability and so on. Therefore, it is widely used in bad conditions which metal or other materials could not be requirements.
Material Properties
| Composition | Wt% | 94.8%ZrO2,5.2%Y2O3 |
| Specific Density | g/cm3 | ≥6.0 |
| Hardness (HV) | Kg/mm2 | ≥1250 |
| Bending Strength | MPa | 1150 |
| Fracture Toughness | MPa.m1/2 | ≥9 |
| Grain Size | μm | <0.5 |
| Elastic Modules | GPa | 200 |
| Thermal Conductivity | W/(m.K) | 3 |
| Thermal Expansion Coefficient (20-400℃) | ×10-6m/℃(20-400℃) | 9.6 |
