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Product Description
| 3Y-TZP zirconia piston rod It brings high fracture toughness and wear resistance different from alumina ceramic. The smooth ground surface reduces friction and medium adhesion during reciprocating movement. This component works as core piston part for precision metering pumps and fluid delivery equipment. |
Zirconia piston rod: Each piece is checked for surface finish dimensional accuracy and straightness before delivery. Custom diameter length and end structure are available for different pump assemblies. | |
| Feature *3Y-TZP zirconia ceramic provides high toughness and good wear resistance for reciprocating motion *Ultra precision ground surface reduces friction and medium residue on plunger surface *Low chemical reactivity resists corrosion from most aqueous and weak chemical fluids |
Applications: *Precision ceramic plunger for chemical metering pump and dosing pump equipment*Zirconia piston rod for high pressure fluid transfer and liquid filling machines*Wear resistant ceramic shaft for medical liquid delivery and laboratory fluid systems | |
项目 Item | 单位 Unit | 氧化锆 Zirconia (ZrO2) |
体积密度 Bulk density | g/cm3 | 6.05 |
吸水率 Water absorption | % | 0 |
抗折强度 Flexural strength | MPa | 1000 |
硬度 Hardness vickers | GPa | 89 |
模量 Elastic modulus | GPa | 200 |
线性膨胀系数 Linear expansion coefficient | (20-500℃) 10-6/℃ | 10 |
导热系数 Thermal conductivity | W/(m·K) | 2.5 |
介电常数 Dielectric constant (1MHZ) | - | N.A. |
介电强度 Dielectric strength | *106V/m | N.A. |
Packaging & Shipping
Packing Details | We will packing by professional export packing,safety against breakage, finally into the wooden cases/ carton/pallet or customized package. We have ERP authentication. |
Delivery Details | We can deliver by SEA,air,rail transportation,the China-Europe Railway Express etc. TNT, DHL,UPS, FEDEX, EMS，S.F EXPRESS etc. |
| 1. Sample service | 2. Optimal price | 3. Customized logo |
| 4. Fast feedback | 5. Customized size | 6. Safety package |
| 7. ISO9001 | 8. Aftersale service | 9. Low procurement risk |
