Overview of Zirconia Ceramic Crucible for High-Temperature Heat Treatment, Calcium-Stabilized Zirconia Crucible

Zirconia Ceramic Crucible for High-Temperature Heat Treatment, Calcium-Stabilized Zirconia Crucible are specialized containers designed for withstanding extremely high temperatures in laboratory and industrial settings. They are essential for processes such as melting, calcining, and heat-treating a wide variety of materials, including metals, glasses, and chemicals. Our crucibles are engineered for superior thermal stability and chemical resistance, ensuring purity and reliability in the most demanding applications.

Features of Zirconia Ceramic Crucible for High-Temperature Heat Treatment, Calcium-Stabilized Zirconia Crucible

• Exceptional Thermal Shock Resistance: Withstands rapid temperature changes without cracking, ensuring durability and a long service life.

• High-Temperature Stability: Maintains structural integrity at extreme temperatures, often exceeding 1500°C.

• Excellent Chemical Inertness: Resists corrosion and reaction with molten metals, acids, and aggressive chemical fluxes.

• High Purity & Low Contamination: Manufactured from premium materials to prevent sample contamination during sensitive processes.

• Optimized Thermal Properties: Designed for efficient heat transfer and consistent performance in furnace environments.

• Robust Mechanical Strength: Offers good resistance to physical impact and abrasion during handling and use.

Specifications of Zirconia Ceramic Crucible for High-Temperature Heat Treatment, Calcium-Stabilized Zirconia Crucible

This Zirconia Ceramic Crucible is built for tough heat treatment jobs. It handles temperatures up to 2400°C. That’s very hot. It’s made from pure zirconia dioxide. The purity level is 99.5%. Calcium oxide is added. This makes the zirconia stable. The crucible won’t change shape much when heated. It resists sudden temperature changes well. It won’t crack easily. The material is tough against chemicals. Acids and bases don’t hurt it. Molten metals won’t react with it. This is important for clean results. You can use it many times. It lasts a long time.

The crucible comes in different sizes. Diameters range from 20mm to 150mm. Heights vary too. You can pick the size you need. The walls are thick. This adds strength. The inside surface is smooth. It helps prevent material sticking. The crucible works in air or inert gas. It’s good for sintering metals. It’s good for melting alloys. It’s good for calcining powders. Labs and factories use it. It’s reliable for high heat.

Applications of Zirconia Ceramic Crucible for High-Temperature Heat Treatment, Calcium-Stabilized Zirconia Crucible

Calcium-stabilized zirconia ceramic crucibles are tough. They handle very high temperatures well. Their melting point is over 2500 degrees Celsius. This makes them perfect for intense heat jobs. They are strong against thermal shock too. That means they can handle fast temperature changes without breaking. This is important for many industrial processes. The calcium helps stop cracks from forming during heating and cooling.

These crucibles don’t react easily with other materials. They are chemically stable. This means they won’t mess with your materials inside. You get pure results. This is crucial for melting valuable or reactive stuff. They also resist wear and tear over time. They last longer than many other crucible types.

People use them widely for melting metals. They are great for platinum group metals like platinum, rhodium, and iridium. These metals need very high temperatures. Zirconia crucibles can take the heat. They are also used for rare earth elements. These elements are important for many modern technologies. The crucibles keep them pure during melting.

Jewelry makers use them too. They are good for casting gold and silver. The zirconia won’t add any unwanted stuff to the precious metal. This keeps the jewelry high quality. They are also used for glass work. They can hold molten glass materials safely.

Research labs rely on these crucibles. Scientists need reliable tools for high heat experiments. Zirconia crucibles provide that reliability. They work well for studying special ceramics and other advanced materials. They are a trusted tool for getting accurate results under extreme conditions.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Zirconia Ceramic Crucible for High-Temperature Heat Treatment, Calcium-Stabilized Zirconia Crucible

What temperatures can this crucible handle?
This calcium-stabilized zirconia crucible works great for high heat. It handles temperatures up to 2200°C (4000°F). Many other ceramics crack or melt at these levels. This zirconia stays solid and reliable. It’s perfect for melting metals or processing advanced ceramics.

Will it react with my materials?
This crucible resists corrosion very well. It won’t react with most acids, alkalis, or molten metals. This means your sample stays pure. You avoid contamination from the crucible itself. It’s safe for sensitive materials like rare earth elements or specialty alloys.

Can it take sudden temperature changes?
Yes, thermal shock resistance is a big plus. You can heat it up fast or cool it down quickly. It won’t crack easily like some cheaper ceramics. This makes lab work much easier. You don’t always need slow heating and cooling cycles.

How do I clean it?
Cleaning is simple. Let it cool down first. You can wash it with water or use common acids. Avoid harsh hydrofluoric acid. It won’t absorb residues like porous materials do. A quick rinse often gets it ready for the next use.

How long will it last?
It lasts a long time. The strong zirconia material resists wear. It handles repeated high-heat cycles well. You get more runs compared to weaker crucibles. Proper care extends its life even further.