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Cutomization Produced Zirconia ZrO2 Ceramic Shaft Rod/Plunger Rod For Pump
Zirconia Ceramics (ZrO2) especially Yttria Stabilized Zirconia Ceramics (Y-PSZ) is a commonly used technical ceramic material. It has relatively high fracture strength among all ceramic materials, with the addition of high hardness and low friction coefficient, it is usually used for structural ceramic components. Its thermal expansion coefficient is similar to steel, so it can be jointed to steel parts. Besides, it has excellent corrosion resistance and low thermal conductivity.
Typical applications include ceramic valve components, ceramic grinding&milling media, ceramic knife blades for various using, mechanical liners or bearing balls etc.
Product Name | Cutomization Produced Zirconia ZrO2 Ceramic Shaft Rod/Plunger Rod
for Pump | |
Material | Yttria Stabilized Zirconia Ceramic/ZrO2 Ceramic/Zirconium Oxide | |
Color | White | |
Usage | Wear resistant spare parts for pumps | |
Technical Data | Density | 5.95-6.05g/cm3 |
Water Absorption | 0% | |
Moh's Hardness | 9 | |
Flexural Strength(at R.T.) | 900Mpa | |
Compressive Strength(at R.T.) | 2200Mpa | |
Thermal Conductivity(at R.T.) | 2.2w/mk | |
Coefficient of Thermal Expansion(20-1000℃) | 10.3 x 10-6/℃ | |
Thermal Shock Resistance | 280-350 △T(℃) | |
Max. Working Temperature(at R.T.) | 850℃ | |
Volume Resistivity(at R.T.) | 1012Ω.cm | |
Dielectric Constant(at R.T.) | 26 | |
Available Shapes | rings, discs, rods, tubes, sleeves, bushings, shafts, rollers,
balls, blocks and other shapes |
Manufacturing Options | Advanced Finishing Services |
Injection molding | Precision grinding and lapping |
Roll compacting | Laser machining |
Extruding | Engineering design and support |
Co-firing | Metallizing |
Isostatic pressing | Ceramic-to-metal brazing |
Dry pressing | Specialized coatings |
Hot pressing | Threaded components |
Tape casting | Precision motion components |
Slip casting | Complex clean room assemblies |
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