Diamond Polished Wear Resistance Precision Zirconia Ceramic Piston
Description:
Zirconia ceramic parts are made of zirconium oxide ceramics which is a kind of strongest technical ceramic material with exceptional strength, high toughness, and superb reliability. These outstanding characteristics result in excellent resistance to wear and corrosion. With our production capability through CNC, precision grinding machines, we are able to provide many different levels of precision zirconia ceramic parts to meet customers' high precision assembly needs
Technical Parameters:
| Performance | Unit | Typical value |
| Density | g/cm3 | >6.0 |
| HV Hardness | Kg/mm2 | >1300 |
| Compressive Strength | MPa | 5500 |
| Flexural Strength | MPa | 1250 |
| Modulus of Elasticity | Gpa | 200 |
| Thermal Conductivity | W/(m.k) | 3(20-400℃) |
| Thermal Expansivity Cofficient | 10^-6K^-1 | 10 |
| Facture Toughness | Mpa.m0.5 | 8 |
| Grain Size | um | 0.5 |
features:
1.Use temperatures up to 2400°C
2.High density
3.Low thermal conductivity (20% that of alumina)
4.Chemical inertness
5.Resistance to molten metals
6.Ionic electrical conduction
7.Wear resistance
8.High fracture toughness
9.High hardness
Application of Zirconia Ceramic Piston:
1. Topical and parenterals: inject able in vials, ampoule, syringes, enema.
2. Entrails: syrups, capsules, drop
3. Cosmetics:Perfumes, lotions, creams, pastes, shampoo and make-up.
4. auto mobile industrial,
5. oil drilling equipment, insulation parts in electrical equipment.
More pictures:
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