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| Categories | Zirconia Ceramics |
|---|---|
| Place of Origin: | Made In China,Zhejiang,Jinhua |
| Modulus Of Elasticity: | 205 Gpa |
| Application: | industry |
| Size: | customized |
| Density: | 5.95 g/cm3 |
| Ring Blade Side: | Single side / Double sides |
| Material: | Zirconia |
| Thermal Conductivity: | 2.5 W/mK |
| Tolerance: | As Design Drawing Or OEM |
| Compressive Strength: | 2,000 MPa |
| Maximum Use Temperature: | 1600°C |
| Ring: | ceramic ring |
| Biocompatibility: | High |
| Applications: | Dental Implants, Cutting Tools, Bearings |
| Feature: | high mechanical strength |
| Sample: | available |
| Brand Name: | Dayoo |
| MOQ: | Negotiate |
| Price: | Negotiate |
| Packaging Details: | Carton |
| Delivery Time: | Negotiable |
| Company Info. |
| Dayoo Advanced Ceramic Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Product Introduction
This product is a dark blue circular turntable manufactured from
zirconia toughened ceramic material. It features precisely
engineered concentric circular patterns and irregular
micro-textures on its surface, along with three symmetrically
distributed locking clasps at the perimeter. Utilizing advanced
nano-level zirconia toughening technology, the product
significantly enhances fracture toughness and impact resistance
while maintaining the high hardness characteristics of ceramic
materials. The unique surface texture design ensures both precise
positioning functionality and smooth rotational movement, making it
an ideal solution for high-end precision equipment loading systems.
Core Advantages
Exceptional Wear Resistance: Wear rate lower than 1×10⁻⁷mm³/N·m, service life exceeds traditional metals by 5 times
Ultra-High Dimensional Stability: Thermal expansion coefficient of 6.5×10⁻⁶/℃ ensures consistent accuracy during temperature fluctuations
Outstanding Mechanical Properties: Flexural strength ≥1200MPa, fracture toughness ≥10MPa·m¹/²
Perfect Surface Characteristics: Surface roughness Ra≤0.05μm, flatness ≤5μm/100mm
Superior Corrosion Resistance: Resistant to acids, alkalis, and oxidation, suitable for various harsh environments
Specifications Table
| Parameter | Technical Specification |
|---|---|
| Material | Zirconia Toughened Ceramic |
| Structure | Circular with Clasps |
| Color | Dark Blue |
| Density | 6.05 g/cm³ |
| Hardness | HRA 91-93 |
| Flexural Strength | ≥1200 MPa |
| Fracture Toughness | ≥10 MPa·m¹/² |
| Thermal Expansion Coefficient | 6.5×10⁻⁶/℃ |
| Surface Roughness | Ra≤0.05 μm |
| Flatness | ≤5 μm/100mm |
Manufacturing Process
Nano-zirconia powder → Co-precipitation synthesis → Spray
granulation → Isostatic pressing → Atmosphere-protected sintering →
Precision grinding → Laser engraving → Clasp processing →
Non-destructive testing → Accuracy verification → Cleaning and
packaging
Usage Instructions
Use specialized tools during installation to ensure even force distribution across all three locking clasps
Regularly clean surface patterns to maintain optimal positioning accuracy
Avoid scratching the surface with hard objects; recommend using specialized cleaning agents
Operating temperature range: -50℃ to 800℃, avoid rapid temperature changes
Store vertically to prevent surface damage from stacking
After-Sales Service
We provide 36-month extended warranty period, establish exclusive
customer service files, and conduct quarterly usage status
follow-ups. Professional technical team offers 7×24 hour online
support, with emergency response within 4 hours and lifetime free
technical consultation.
FAQ
Q: What is the specific function of the surface concentric
patterns?
A: They enhance surface friction coefficient to ensure loading
stability while assisting precise positioning through optical
diffraction effects.
Q: How much performance improvement compared to ordinary zirconia
ceramics?
A: Approximately 50% improvement in fracture toughness, 200℃
increase in thermal shock resistance, and over 3 times longer
service life.
Q: Are customized clasp designs supported?
A: Multiple clasp structures available, supporting exclusive
customization according to customer equipment interfaces.
Core Selling Points
Nano-Toughening Technology: Achieves perfect balance of high strength and high toughness through zirconia phase transformation toughening mechanism
Intelligent Surface Design: Concentric patterns combine functionality with optical positioning assistance
Triple Clasp Locking System: Ensures absolute safety and stability during high-speed rotation
Full-Scenario Adaptability: Maintains excellent performance from clean rooms to harsh industrial environments

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