Zirconia Structural Ceramics
Structural ceramics-Zirconia
Structure Ceramics-ZrO2
Structural ceramics is also named engineering ceramics and fine ceramics with excellent wear and corrosion resistance. Combining with electronicceramics and functional ceramics,they are called industrial ceramics. Widely used in ceramic valves, sand mill accessories, ceramic seals, dewatering plates, wear-resistant pipe fittings
Structure Ceramics-ZrO2
Structural ceramics is also named engineering ceramics and fine ceramics with excellent wear and corrosion resistance. Combining with electronicceramics and functional ceramics,they are called industrial ceramics. Widely used in ceramic valves, sand mill accessories, ceramic seals, dewatering plates, wear-resistant pipe fittings
| Item | Unit |
Specification |
| Physical Properties | ||
| Colour | White | |
| Density | g/cm3 | 6 |
| Zirconia Content | % | 94.40% |
| Gas Permeability | 0 | |
| Water Absorption | % | 0% |
| Crystal Size | μm | 0.5 |
| Mechanical Properties | ||
| Rockwell Hardness (45N) | R45N | 78 |
| Vickers Hardness (Load 500g) | Gpa | 11.5 |
| Flexural Strength (20℃) | MPa | 800 |
| Compressive Strength (20℃) | MPa | 2000 |
| Modulus of Elasticity (20℃) | GPa | >200 |
| Fracture Toughness (20℃) | MPa·m1/2 | 6 |
| Thermal Properties | ||
| Thermal Conductivity (20℃-400℃) | W/(m·K) | 2.5 |
| Thermal Expansion Coefficient | 10-6（℃） | 9.6 |
| Thermal Shock Resistance | △T℃ | 250 |
Structure Ceramics-ZrO2
Structural ceramics is also named engineering ceramics and fine ceramics with excellent wear and corrosion resistance. Combining with electronicceramics and functional ceramics,they are called industrial ceramics. Widely used in ceramic valves, sand mill accessories, ceramic seals, dewatering plates, wear-resistant pipe fittings, mining equipment and other fields.
Features
Good toughness
Impact resistant
High hardness
Wear resisting
Smooth surface
Easy to clean
Low coefficient of friction
Good self-lubrication
Zirconia Ceramic application industries: machinery, optical fiber, tool, medical, food,chemical, wear, etc.
Zirconia Structural Ceramics
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