Zirconia ceramic custom components are precision-engineered parts made from stabilized zirconium dioxide (ZrO₂). They are designed for applications requiring high mechanical strength, wear resistance, and dimensional stability.
We provide custom manufacturing based on drawings or technical requirements, supporting complex geometries, tight tolerances, and engineering-grade surface finishes.
These components are widely used in precision machinery, semiconductor equipment, medical systems, and chemical engineering applications.
Material Characteristics
Mechanical Performance
Zirconia ceramic provides high flexural strength suitable for structural and load-bearing components.
It also offers excellent fracture toughness compared with most engineering ceramics.
Wear Resistance
The material performs well under friction and sliding conditions, making it suitable for moving mechanical parts such as bearings and bushings.
Thermal Behavior
Zirconia has low thermal conductivity and stable performance under moderate high-temperature conditions.
Chemical Stability
It is resistant to acids, alkalis, and most industrial chemical environments.
Manufacturing Capabilities
CNC Machining
Used for high-precision parts with tight dimensional tolerances.
Pre-sinter Machining + Sintering
Suitable for complex geometries and cost-effective production.
Ceramic Injection Molding
Used for medium to large batch production with repeatable precision.
Precision Grinding & Polishing
Used when high surface finish or mirror surface is required.
Laser Processing
Used for fine features, micro-holes, and identification marking.
Material Options
3Y-TZP, Yttria-stabilized zirconia, Magnesia-stabilized zirconia, Black zirconia
Technical Specifications
| Parameter | Value |
|---|---|
| Material | Zirconium Oxide (ZrO₂) |
| Density | 5.95 – 6.10 g/cm³ |
| Flexural Strength | 900 – 1300 MPa |
| Compressive Strength | ≥ 2000 MPa |
| Hardness | 1200 – 1350 HV |
| Working Temperature | 800 – 1200°C |
| Dielectric Strength | > 9 – 10 KV/mm |
| Machining Tolerance | Up to ±0.002 mm (depends on design) |
Application Fields
Precision Machinery
Bearings, bushings, valve seats, plungers, mechanical coupling parts
Semiconductor Equipment
Wafer handling parts, alignment structures, spacers, insulation components
Medical & Dental Systems
Implants, surgical instruments, wear-resistant components
Chemical Industry
Pump components, sealing parts, corrosion-resistant fittings
Industrial Engineering
High-wear mechanical parts and precision structural components
Custom Manufacturing Options
Geometry
Rods, rings, plates, tubes, blocks, and non-standard complex shapes
Surface Finish
Machined, ground, polished, mirror-polished
Precision Control
Standard and high-precision tolerance control based on drawings
Structural Features
Threads, grooves, holes, slots, and micro-features available
Assembly Solutions
Ceramic-to-metal or ceramic-to-ceramic bonded structures
Engineering & RFQ Support
We support prototype, small batch, and mass production projects.
To evaluate your request, please provide:
- Technical drawings (STEP, DWG, PDF, or sketches)
- Material requirements
- Quantity (prototype or production)
- Tolerance requirements
- Surface finish requirements
- Application environment
Our engineering team will review manufacturability and respond with quotation and technical feedback.
Key Advantages
- High mechanical strength and structural reliability
- Excellent wear resistance for long service life
- Stable performance in chemical environments
- Suitable for complex machining and custom structures
- Controlled precision manufacturing capability
- Flexible production from prototype to mass production
FAQ
1. Can zirconia ceramic components be made from drawings?
Yes. We manufacture based on STEP, DWG, PDF files or physical samples.
2. What is the minimum order quantity?
MOQ depends on complexity. Prototype orders are supported.
3. Can zirconia be used for complex precision parts?
Yes. CNC machining and molding processes allow complex geometries.
4. What tolerance can be achieved?
Standard capability is up to ±0.002 mm depending on structure.
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