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Zirconia Ceramic Structural Components
Purity: ≥99%
Zirconia Ceramic Structural Components are designed for high-strength, wear-resistant applications. With precise geometries and slot features, they provide stable support and accurate positioning in machinery. Their toughness allows them to withstand high pressure and friction, ensuring reliable performance and extended service life in demanding environments. We can supply high-quality zirconia ceramic structural components with various specifications and competitive prices, offering customized solutions to meet specific requirements.
Or email us at sales@heegermaterials.com.Zirconia Ceramic Structural Components Data Sheet
| Reference Code: | HM2614 |
| Purity: | ≥99% |
| Color: | White |
| Chemical Formula: | ZrO2 |
| Material Grades: | Ultra Tough Grade, Ultra Tough HIP Grade, 3YZ Ceramic Grade, Nano HIP Grade |
| Maximum Operating Temperature: | 900°C |
| Dimensions: | Customized according to specific drawings |
| Material: | ZrO2: 94.8±0.5%, Y2O3: 5.2±0.5%, or customized |
| Precision: | ±0.001 mm |
| Roughness: | Ra 0.1 μm |
Zirconia Ceramic Structural Components Description
Zirconia ceramic structural components are known for their exceptional mechanical properties, including high hardness, strength, and resistance to wear. These components are used in applications where durability and precision are essential, such as in high-pressure and high-friction environments. Their ability to maintain structural integrity under extreme conditions makes them ideal for supporting and securing critical parts in industrial equipment, offering enhanced performance and longevity.
Zirconia Ceramic Structural Components Features
- Precision Machining and Complex Design: Zirconia ceramic structural components feature intricate geometries and precision slots, specifically designed to securely fix and support components within equipment for accurate performance.
- High Hardness and Strength: Zirconia’s high hardness (Vickers hardness of 11.5 GPa) and strength (bending strength of 800 MPa) ensure that these components maintain their shape and functionality under high pressure and friction.
- Excellent Corrosion Resistance: Zirconia ceramic structural components are highly resistant to corrosion, making them ideal for environments that involve exposure to chemicals or high temperatures.
- Superior Electrical Insulation and High-Temperature Resistance: These components provide excellent electrical insulation and high-temperature stability, making them suitable for use in electrical and high-temperature applications.
- Long Lifespan and High Reliability: Thanks to their exceptional durability and wear resistance, Zirconia ceramic structural components offer a long lifespan and reliable performance in demanding environments.
Zirconia Ceramic Structural Components Applications
- Precision Machinery: Zirconia Ceramic Structural Components are used in precision machinery that requires high accuracy for positioning and fixing, such as high-end manufacturing equipment and automated production lines.
- Electrical Equipment: These components are utilized in electrical equipment operating in high-voltage and high-temperature environments, providing reliable electrical insulation and stability.
- Industrial Robots and Automation Systems: Zirconia ceramic components serve as critical structural components in robotic arms and other automated systems, ensuring operational precision and equipment stability.
- High-Temperature Industrial Applications: Ideal for industrial applications that require high-temperature resistance, such as heat treatment and chemical processing equipment.
- Aerospace and Automotive: Used in aerospace and automotive applications where high strength, durability, and resistance to extreme conditions are essential for maintaining optimal performance.
Zirconia Material Properties
Zirconia Material Grades
Ultra Tough Grade is a highly advanced zirconia ceramic composite material that combines partially stabilized zirconia with an enhanced crystal structure to achieve exceptional mechanical properties.
General Properties
- Operates at temperatures up to 1500°C
- Fully sintered for a pore-free structure
- High fracture toughness and impact resistance without compromising bending strength or hardness
- Enhanced resistance to crack propagation due to its unique microstructure
- Increased resistance to hydrothermal aging with Ceria partial stabilization
Applications
- High-pressure equipment such as ball valve balls and seats
- Ultra-high-pressure pumping elements
- Flow control devices for high-pressure equipment like homogenizers
- Deep well down-hole valves and seats
- Rollers and guides for metal forming
Ultra Tough HIP Grade is a cutting-edge composite material that has undergone Hot Isostatic Pressing (HIP) to achieve superior strength, toughness, and reliability, making it ideal for challenging applications.
General Properties
- Operates at temperatures up to 1500°C
- HIP-processed for exceptional strength and consistency
- High fracture toughness combined with excellent bending strength and hardness
- Superior crack deflection properties in a partially stabilized zirconia matrix
- Enhanced resistance to hydrothermal aging with Ceria partial stabilization
Applications
- High-pressure equipment like valve balls and seats
- Ultra-high-pressure pumping elements
- Flow control components for high-pressure homogenizers
- Deep well down-hole valves and seats
- Rollers and guides for metal forming
The 3YZ Ceramic Grade, based on 3 mol % Yttria Partially Stabilized Zirconia (3YSZ), provides a finer grain structure for enhanced mechanical properties and superior isotropy.
General Properties
- Operates at temperatures up to 1000°C
- Low thermal conductivity for temperature stability
- Excellent chemical inertness, particularly in molten metal environments
- High wear resistance and fracture toughness
- High hardness for demanding mechanical applications
Applications
- High-pressure equipment like ball valve balls and seats
- Ultra-high-pressure pumping elements
- Flow control devices for high-pressure homogenizers
- Deep well down-hole valves and seats
- Rollers and guides for metal forming
Nano HIP Grade features a 3 mol % Yttria Partially Stabilized Zirconia (3YSZ) with an ultrafine grain structure, densified through Hot Isostatic Pressing (HIP) for exceptional reliability and performance.
General Properties
- Operates at temperatures up to 1000°C
- Low thermal conductivity for better thermal management
- Outstanding chemical resistance, particularly in molten metals
- High wear resistance and excellent fracture toughness
- Ultra-fine grain structure providing high hardness and superior performance
Applications
- High-pressure equipment such as valve balls and seats
- Ultra-high-pressure pumping elements
- Flow control components for high-pressure homogenizers
- Deep well down-hole valves and seats
- Rollers and guides for metal forming
Zirconia Ceramic Machining
Zirconia, a high-performance ceramic, is known for its toughness, hardness, and wear resistance, making it ideal for applications requiring high mechanical strength and thermal stability. However, machining zirconia can be challenging due to its hardness and toughness, requiring different methods depending on its processing state.
Machining Zirconia in Different States:
- Green and Biscuit Form: Easier to machine before sintering, but tight tolerances can’t be maintained due to shrinkage during sintering.
- Fully Sintered Zirconia: Becomes hard and dense, requiring diamond grinding or cutting for precise shapes.
Common Machining Methods:
- CNC Machining: Used for complex shapes, often with diamond tools.
- Diamond Grinding: For precise dimensions and surface finish.
- Diamond Cutting and Sawing: Special diamond tools prevent cracking.
- Polishing: Smooths surfaces, especially for medical or precision applications.
Zirconia Ceramic Packaging
Zirconia ceramic products are typically packaged in vacuum-sealed bags to prevent moisture or contamination and wrapped with foam to cushion vibrations and impacts during transport, ensuring the quality of products in their original condition.
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