Introduction of High-temperature Resistant Alumina Ceramic Crucible

Industrial ceramic crucible is a high temperature resistant and corrosion resistant laboratory and industrial container, designed for metal smelting, chemical analysis and high temperature reaction. It is made of high purity ceramic material to ensure excellent thermal stability and chemical inertness.

Features of High-temperature Resistant Alumina Ceramic Crucible

Extreme high temperature resistance

Can withstand high temperature above 1600°C, suitable for high temperature processes such as molten metal and glass.

Excellent thermal shock resistance

Low thermal expansion coefficient, resists rapid cooling and heating, and reduces the risk of cracking.

High chemical stability

Resistant to acid, alkali and molten salt corrosion, ensuring the purity of experiments or production.

Low pollution & long life

The material is dense and non-porous, avoiding sample contamination and durable.

Diverse choices

Provide materials such as alumina, zirconium oxide, silicon carbide, etc., suitable for different application scenarios.

(High-temperature Resistant Alumina Ceramic Crucible)

Specifications of High-temperature Resistant Alumina Ceramic Crucible

This alumina ceramic crucible manages extreme heat. It’s made from high-purity aluminum oxide. The purity level is 99% or greater. This makes it really thick and solid. Its maximum functioning temperature gets to 1700 ° C to 1800 ° C. It executes reliably at these temperatures.

The crucible resists unexpected temperature modifications well. This thermal shock resistance avoids splitting. You can move it rapidly in between hot and cold zones. It will not break conveniently from thermal stress.

Chemicals assault this crucible very little bit. It withstands solid acids and alkalis. Molten steels and salts do not harm it much. This chemical inertness keeps your products pure. It avoids contamination of your samples.

The material supplies exceptional mechanical stamina. It holds up against physical wear and abrasion. The crucible keeps its form under hefty loads. It lasts longer than numerous other products.

Its surface area remains very smooth. This smoothness quits products from sticking. Cleaning is much easier after use. You obtain consistent outcomes batch after batch.

Different shapes and sizes are available. Typical kinds consist of cylindrical, conical, and rectangular. You select the dimension matching your furnace and example volume. Custom choices exist for special requirements.

The crucible provides reduced thermal conductivity. Warm relocations slowly with the wall surfaces. This gives much better temperature control inside. Power efficiency improves. It also protects the heating system outside.

Its high electric insulation is very important. This stops electric currents in high-temperature processes. Security increases during procedures.

(High-temperature Resistant Alumina Ceramic Crucible)

Applications of High-temperature Resistant Alumina Ceramic Crucible

High-temperature immune alumina ceramic crucibles are important tools in numerous demanding work. They handle severe heat accurately. Pure alumina makes them solid. This material is really thick. It resists chemical strikes well. These crucibles endure temperature levels over 1700 ° C easily. That makes them perfect for melting metals. People use them for gold, silver, platinum, and other precious metals. They are likewise great for thawing numerous alloys. Labs rely on these crucibles for accurate chemical analysis. Researchers require secure containers for high-heat experiments. These crucibles supply that stability.

Industrial processes depend upon them too. They are important in making specialty glasses. The crucibles hold liquified glass products without responding. Ceramics production utilizes them for shooting advanced materials. They are likewise type in expanding single crystals. The semiconductor sector needs pure crystals. These crucibles offer a clean, inert atmosphere for crystal growth. They protect against contamination properly. That purity is important for digital elements.

Taking care of these crucibles is straightforward. They resist thermal shock sensibly well. Abrupt temperature level adjustments create less fracturing than other porcelains. This sturdiness implies they last much longer. Individuals conserve money by changing them much less commonly. Their smooth surface makes cleaning basic. Deposit doesn’t stick conveniently. This is very important for consistent outcomes. You require clean surface areas for repeat experiments. They work dependably in furnaces and kilns. Their consistent efficiency builds trust fund. People understand what to expect each time. They are a practical choice for serious high-heat work.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, 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 Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. Please feel free to contact us.(nanotrun@yahoo.com)

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-temperature Resistant Alumina Ceramic Crucible

Here are 5 FAQs about High-temperature Resistant Alumina Ceramic Crucibles:

What’s the highest temperature this crucible can handle?
This crucible handles very high heat well. It works reliably for long periods at temperatures up to 1750°C (3182°F). Short bursts of even higher heat might be possible. Always check the exact specs for your specific crucible model.

Can it handle sudden temperature changes?
Yes, it handles thermal shock better than many other ceramics. You can heat it up fast or cool it down quickly without it cracking easily. This is good for lab work where temperatures change fast. But avoid the most extreme rapid changes to be safe.

What chemicals won’t damage it?
Alumina ceramic fights off damage from many things. It resists strong acids and bases pretty well. It also handles molten salts and many metals without trouble. It’s not good with strong alkalis like sodium hydroxide at high temperatures. Check the chemical resistance chart for details.

How long will one crucible last?
The crucible’s life depends heavily on how you use it. Very high temperatures, rough handling, or harsh chemicals shorten its life. Used carefully within its limits, it lasts for many heating cycles. Watch for cracks or wear. Replace it when it looks damaged.

How should I clean it after use?
Cleaning is usually simple. Let the crucible cool down completely first. Use warm water and a soft brush for most residues. Stubborn stuff might need soaking in mild acid, like diluted hydrochloric acid. Rinse it very well with water afterwards. Never use abrasive scrubbers. They scratch the surface.

(High-temperature Resistant Alumina Ceramic Crucible)