Overview of High-hardness Calcium-stabilized High-purity Zirconia Ceramic Crucible for Melting Metals

High-hardness Calcium-stabilized High-purity Zirconia Ceramic Crucible for Melting Metals 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 High-hardness Calcium-stabilized High-purity Zirconia Ceramic Crucible for Melting Metals

• 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 High-hardness Calcium-stabilized High-purity Zirconia Ceramic Crucible for Melting Metals

This zirconia ceramic crucible thaws metals. It handles tough jobs. The product is extremely hard. It withstands scratches and effects. This solidity originates from zirconia. The zirconia is calcium-stabilized. The calcium stops cracks. Crucibles warm up fast. They cool quick also. Thermal shock can break things. Calcium stabilization repairs this. It maintains the form risk-free. The zirconia is really pure. High purity matters a great deal. Impurities spoil thawed steel. Pure zirconia maintains steel tidy. It avoids unwanted responses. You obtain purer steel thaws. The crucible deals with extreme warm. It works great above 1700 ° C. Some metals require that heat. The crucible remains strong. It doesn’t soften or warp. The ceramic battles chemicals. Molten steel is harsh. The crucible doesn’t react a lot. It maintains the metal pure. It also lasts much longer. The material is extremely thick. Thickness stops leakages. Molten steel remains inside. Absolutely nothing seeps with. You stay clear of losing material. You stay clear of messes also. Surface smoothness is great. Smooth surface areas assist later. Getting rid of solidified metal is easier. You obtain tidy casts whenever. This crucible offers integrity. It offers regular performance. You see a long service life. You conserve money gradually.

Applications of High-hardness Calcium-stabilized High-purity Zirconia Ceramic Crucible for Melting Metals

High-hardness calcium-stabilized high-purity zirconia ceramic crucibles are vital devices for melting demanding metals. These crucibles offer distinct homes making them suitable for high-temperature applications. The material is really difficult. This solidity protects against damage during repeated use. The high purity decreases contamination risks for delicate thaws. Calcium stablizing is vital. It protects against the zirconia from changing framework under warm tension. This crucible type endures extreme thermal cycling without splitting.

These crucibles manage metals that respond highly with various other products. They are excellent for melting titanium and its alloys. Titanium readily strikes many usual crucible materials. Zirconia resists this assault successfully. Zirconium metal handling additionally benefits considerably. Utilizing zirconia crucibles avoids presenting undesirable impurities. These crucibles execute well with reactive uncommon planet components too.

Superalloys often call for zirconia crucibles. Superalloys have elements like nickel, cobalt, and chromium. Melting them needs a crucible that doesn’t include pollutants or respond. High-purity zirconia satisfies this need. Rare-earth elements like platinum team metals are melted in them. Contamination control is essential for these valuable materials. Zirconia gives a clean melting environment.

The crucibles handle heats easily. They keep stamina even near their melting point. This enables melting extremely high-melting-point steels. Their thermal shock resistance means fast heating or air conditioning is possible. This conserves time in production cycles. The material additionally resists slag and flux disintegration well. This expands the crucible’s working life substantially. Choosing the appropriate crucible issues for top quality steel production.

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 High-hardness Calcium-stabilized High-purity Zirconia Ceramic Crucible for Melting Metals

What makes this zirconia crucible special?
This crucible uses high-purity zirconia. Calcium oxide stabilizes the zirconia structure. This combination creates an extremely hard material. It resists scratches and wear very well. High purity means fewer impurities. Impurities can contaminate your melted metal. You get cleaner melts.

Why use calcium-stabilized zirconia?
Calcium stabilization is key for crucibles. It keeps the zirconia stable at high temperatures. Unstabilized zirconia breaks down when heated and cooled repeatedly. Calcium prevents this breakdown. Your crucible stays intact through many heating cycles. It lasts longer.

How hot can this crucible get?
This crucible handles very high temperatures. It works well up to 2400°C (4350°F). Many other ceramics melt or weaken at lower temperatures. This zirconia stays strong. You can melt metals needing extreme heat. Examples are platinum, palladium, and rhodium.

What metals can I melt in it?
You can melt many reactive or precious metals safely. The high-purity zirconia resists chemical attack. It won’t easily react with the molten metal. This is good for gold, silver, platinum group metals, titanium, and zirconium. The crucible won’t add unwanted elements to your melt.

How long will the crucible last?
Lifespan depends on your specific use. Factors include temperature, the metal melted, and heating cycles. The high hardness helps it resist wear from stirring or pouring. The calcium stabilization prevents thermal shock damage. These features make it last longer than many alternatives. Expect good performance over multiple uses.