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Zirconia Toughened Alumina Custom Parts
Zirconia Toughened Alumina Custom Parts are precision ceramic components made from zirconia-toughened alumina, offering improved mechanical strength, crack resistance, and wear durability. These parts are designed for applications where standard ceramics may fail due to brittleness or thermal shock. Available in complex shapes and custom sizes, they perform well under harsh operating conditions in industries such as electronics, machinery, and chemical processing. We can supply high-quality zirconia toughened alumina custom parts custom parts with various specifications and competitive prices, offering customized solutions to meet specific requirements.
Or email us at sales@heegermaterials.com.Zirconia Toughened Alumina Custom Parts Data Sheet
| Composition: | Alumina/Zirconia |
| Color: | White or off white |
| Dimensions: | Customized |
| Density: | 4.05 g/cm3 |
Zirconia Toughened Alumina Custom Parts Description
Zirconia Toughened Alumina Custom Parts are engineered ceramic components that combine the hardness of alumina with the added durability of zirconia. This material offers better resistance to cracking and chipping under stress, making it suitable for precision parts exposed to friction, impact, or rapid temperature changes. Zirconia toughened alumina custom parts can be produced in various shapes and sizes to fit specialized equipment or systems.
Zirconia Toughened Alumina Custom Parts Features
- Improved Fracture Toughness: Zirconia reinforcement significantly increases resistance to cracking and mechanical failure.
- High Wear Resistance: Maintains surface integrity in abrasive environments and under repeated motion.
- Customizable Geometry: Can be manufactured into complex shapes and tight-tolerance parts based on specific needs.
- Thermal Shock Resistance: Withstands rapid temperature changes without structural damage.
- Corrosion Resistance: Performs reliably in chemically aggressive environments such as acids and alkalis.
Zirconia Toughened Alumina Custom Parts Applications
- Precision Machinery: Used in wear-resistant guides, bushings, and mechanical seals for extended service life.
- Semiconductor Equipment: Applied in components that require high purity and thermal stability.
- Chemical Processing: Suitable for nozzles, valves, and liners exposed to corrosive fluids and gases.
- Medical Devices: Used in instruments and tools requiring high strength and biocompatibility.
- Aerospace Systems: Ideal for structural or insulating parts operating under extreme conditions.
Zirconia Toughened Alumina Material Properties
Zirconia Toughened Alumina Material Grades
CeramAlloy ZTA is a high performance ceramic composite and a unique ceramic material by way of exhibiting a combination of high hardness, strength, wear and corrosion resistance resulting from its Alumina content, while still maintaining reasonably high fracture toughness resulting from its Zirconia content.
Applications:
- High pressure equipment – ball valve balls and seats
- Rollers and guides for metal forming
- Thread and wire guides
- Deep well down-hole valves and seats
- Shaft bearings/bushings
Ultra Hard is a high performance ceramic composite and a unique ceramic material by way of exhibiting a combination of high hardness, strength, wear and corrosion resistance resulting from its Alumina content, while still maintaining reasonably high fracture toughness resulting from its Zirconia content.
Applications:
- High pressure equipment – ball valve balls and seats – particularly suitable for high flow/abrasive fluids
- Focusing nozzles for abrasive media
- Ultra high pressure pumping elements
- Deep well down-hole valves and seats
- Rollers and guides for metal forming
- Thread and wire guides
- Metal extrusion dies
Zirconia Toughened Alumina Ceramic Machining
Zirconia Toughened Alumina (ZTA) is a high-performance composite material that enhances toughness and strength by incorporating zirconia (ZrO₂) into alumina (Al₂O₃). Machining this material requires addressing its high hardness and brittleness. Key machining aspects include:
- Cutting: Utilizes diamond tools or laser cutting for precision and edge integrity.
- Grinding: Employs precision grinding to control surface roughness and dimensional tolerances.
- Drilling: Uses ultrasonic or diamond drills for micro-holes, ideal for electronic applications.
- Surface Finishing: Polishing or coating improves wear resistance and aesthetics.
ZTA machining is widely applied in precision component manufacturing, such as electronic substrates and medical implants.
Zirconia Toughened Alumina Ceramic Packaging
Zirconia Toughened Alumina 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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