Zirconia Shafts
Zirconia Ceramics Component
SKU: FWM/ZR-SHAFT-001
- Material
- Zirconia Ceramic Family
- Size
- Custom sizes available
- MOQ
- Pending Verification
- Applications
- Precision Machinery
Precision zirconia shafts for rotating, guiding and wear-contact assemblies in pumps and industrial equipment.
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Product Description
Precision zirconia shafts for rotating, guiding and wear-contact assemblies in pumps and industrial equipment.
Zirconia shafts are precision cylindrical components considered for wear contact, guiding and rotating functions where toughness and surface finish matter.
Zirconia combines wear resistance with relatively high ceramic fracture toughness, helping a finished shaft retain its working surface under repeated contact.
Product Features
- High Toughness
- Wear Resistance
- Precision Surface Finish
- Dimensional Control
Typical Applications
- Precision Machinery — Guiding and rotating shaft assemblies: Supports a precision ceramic shaft option for contact-stress review.
- Pumps and Fluid Handling — Pump shafts and wear-contact components: Provides a zirconia route for corrosive or wear-sensitive service.
Product Geometry & Configuration
Zirconia (ZO201N) Typical Properties
| Property | ZO201N typical value | Condition / method |
|---|---|---|
| Density | 6.0 g/cm³ | JIS R 1634 |
| Water absorption | 0 % | JIS C 2141 |
| Vickers hardness | 12.3 GPa | HV9.807N (9.807 N load); JIS R 1610 |
| Three-point flexural strength | 1000 MPa | Three-point bending; JIS R 1601 |
| Young’s modulus | 200 GPa | JIS R 1602 |
| Poisson’s ratio | 0.31 | JIS R 1602 |
| Fracture toughness (SEPB) | 6 MPa·m½ | JIS R 1607 |
| Linear thermal expansion, 40–400°C | 10.5 × 10⁻⁶/K | 40–400°C; JIS R 1618 |
| Linear thermal expansion, 40–800°C | 11.0 × 10⁻⁶/K | 40–800°C; JIS R 1618 |
| Thermal conductivity | 3 W/(m·K) | 20°C; JIS R 1611 |
| Specific heat capacity | 0.46 J/(g·K) | JIS R 1611 |
| Material thermal-shock temperature difference | 300°C | Water immersion; relative method; JIS R 1648 |
| Dielectric strength | 11 kV/mm | JIS C 2141 |
| Volume resistivity, 20°C | 10¹³ Ω·cm | 20°C; JIS C 2141 |
| Volume resistivity, 300°C | 10⁶ Ω·cm | 300°C; JIS C 2141 |
| Volume resistivity, 500°C | 10³ Ω·cm | 500°C; JIS C 2141 |
| Relative permittivity | 33.0 | 1 MHz; JIS C 2141 |
| Dielectric loss tangent | 0.0016 | 1 MHz; JIS C 2141 |
Product Geometry & Configuration
| Product parameter | Configuration | Basis |
|---|---|---|
| Material system | Zirconia Ceramic Family | Material family; grade selected for the application |
| Component forms | Straight shafts; Stepped shafts; Shafts with drawing-based end features | Drawing-defined configurations |
| Geometry and dimensions | Custom sizes available | Part drawing and mating interfaces |
| Functional surfaces | Contact, locating, joining or insulating surfaces as applicable | Surface finish and acceptance criteria on the drawing |
Available Forms
Representative forms are shown for selection. Final geometry, material route, interface, finish and acceptance criteria require drawing review.
- Straight shafts
- Stepped shafts
- Shafts with drawing-based end features
Packaging & Shipping
Packing and shipment arrangements are selected for the confirmed component geometry and surface requirements.
| Item | Details |
|---|---|
| Product protection | Selected for geometry, surface condition and quantity |
| Other commercial terms and lead time | Confirmed in quotation |
| Source boundary | No competitor packaging or delivery promise is inherited. |
| Payment terms | T/T / Western Union / PayPal; 50% advance payment, 50% balance before shipment |
| Shipping methods | Sea freight / Air freight / Door-to-door courier |
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