ZTA4692 Zirconia Toughened Alumina (ZTA) Cylindrical Crucible

Zirconia Toughened Alumina (ZTA) Cylindrical Crucible Description

Zirconia Toughened Alumina (ZTA) Cylindrical Crucible is a composite ceramic with excellent mechanical properties. It is produced by the addition of Zirconia to the main Alumina matrix before sintering. It combines the advantages of both materials, offering enhanced mechanical strength and abrasion resistance. Zirconia Toughened Alumina (ZTA) is stronger and tougher than standard alumina ceramic, and provides high thermal shock resistance, but costs less than zirconia. Additionally, ZTA crucibles exhibit improved surface finish compared to Alumina making them an excellent choice for bio-compatible and analytical grade applications.

Zirconia Toughened Alumina (ZTA) Cylindrical Crucible Specifications

Material Technical Properties

*The above product information is based on theoretical data.

Typical ZTA Conical Crucible Specification

*Crucibles of different sizes and shapes can be manufactured according to the provided Drawings.

Zirconia Toughened Alumina (ZTA) Cylindrical Crucible Applications

1. High-Temperature Melting and Casting: ZTA cylindrical crucibles are suitable for melting and casting metals and alloys that require high temperatures. Their enhanced toughness and resistance to thermal shock make them appropriate for processes involving repeated heating and cooling cycles.

2. Chemical Processing: These crucibles are used in chemical processing for reactions that involve corrosive chemicals and high temperatures. Their chemical inertness ensures they do not react with the substances being processed, maintaining the purity of the reactions.

3. Material Synthesis: In the synthesis of advanced materials, including ceramics and composites, ZTA cylindrical crucibles provide the necessary durability and thermal stability for high-temperature processes such as sintering and calcination.

4. Laboratory Use: Research laboratories utilise ZTA cylindrical crucibles for a variety of high-temperature experiments. Their durability ensures reliable performance in tasks such as thermal analysis, calcination, and material testing.

5. Glass Manufacturing: The glass industry employs ZTA cylindrical crucibles for melting and refining glass. Their high thermal resistance and chemical stability are essential for handling molten glass.

6. Semiconductor Industry: In semiconductor manufacturing, ZTA cylindrical crucibles are used for processes such as crystal growth and wafer production, where high purity and thermal stability are critical.

7. Aerospace and Defence: The aerospace and defence industries utilise ZTA cylindrical crucibles for the development and testing of high-performance materials. Their toughness and thermal resistance are crucial for applications involving extreme conditions.

8. Thermal Analysis: These crucibles are used in thermal analysis techniques, such as Differential Thermal Analysis (DTA) and Thermogravimetric Analysis (TGA). Their stability at high temperatures ensures accurate and reliable measurements.

9. Powder Metallurgy: ZTA cylindrical crucibles are utilised in powder metallurgy for sintering and consolidating metal powders. Their mechanical strength and thermal properties make them suitable for high-temperature processing.

10. Nuclear Industry: The nuclear industry employs ZTA cylindrical crucibles for handling and processing nuclear materials. Their high thermal and chemical stability ensures safety and reliability in these critical applications.

11. Environmental Testing: These crucibles are used for high-temperature testing of environmental samples, such as soil and ash. Their chemical inertness prevents contamination and ensures accurate results.

12. Educational and Research Institutions: ZTA cylindrical crucibles are used in educational settings for teaching high-temperature materials science and engineering principles. Their durability allows for repeated use in laboratory courses and demonstrations.

Zirconia Toughened Alumina (ZTA) Cylindrical Crucible Packaging

Our Zirconia Toughened Alumina (ZTA) Cylindrical Crucible is carefully handled during storage and transportation to preserve the quality of our product in its original condition.

Zirconia Toughened Alumina (ZTA) Cylindrical Crucible FAQs

Q1: How should ZTA Cylindrical Crucibles be cleaned and maintained?

Cleaning: Clean with appropriate solvents and avoid using abrasive materials that could scratch the surface. Ultrasonic cleaning can also be used.

Maintenance: Handle with care to avoid mechanical damage. Store in a clean, dry environment to prevent contamination.

Sterilisation: Can be sterilised using autoclaving, dry heat, or chemical disinfectants due to their thermal and chemical resistance.

Q2: Can ZTA Cylindrical Crucibles be customised?

Yes, ZTA cylindrical crucibles can be customised to meet specific requirements, including different sizes, shapes, and thicknesses. Customisation can also include specific designs or features to accommodate unique application needs.

Q3: What is a Zirconia Toughened Alumina (ZTA) Cylindrical Crucible?

A Zirconia Toughened Alumina (ZTA) cylindrical crucible is a laboratory and industrial container made from a composite ceramic material consisting of alumina (Al₂O₃) and zirconia (ZrO₂). The addition of zirconia enhances the strength and fracture toughness of the alumina, making it more durable and resistant to thermal shock. These crucibles have a cylindrical shape.