Introduction of High Temperature Resistant Aluminum Oxide Alumina Al2O3 Ceramic Crucible with Lid

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 Aluminum Oxide Alumina Al2O3 Ceramic Crucible with Lid

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 Aluminum Oxide Alumina Al2O3 Ceramic Crucible with Lid)

Specifications of High Temperature Resistant Aluminum Oxide Alumina Al2O3 Ceramic Crucible with Lid

This alumina ceramic crucible deals with severe warmth reliably. Its pure Al2O3 building and construction provides exceptional efficiency. The material endures temperatures getting to 1800 ° C. This makes it best for demanding laboratory work. Steel melting, ash screening, and example calcination are common usages.

The crucible includes a matching cover. The cover fits comfortably. It minimizes warmth loss efficiently. Contamination risks are lowered during heating. Example honesty remains shielded. The cover also protects against spattering. This keeps your furnace cleaner.

High density is a vital function. The dense structure stands up to chemical strike well. Acids, bases, and changes trigger minimal disintegration. Your samples remain pure. Thermal shock resistance is one more plus. The crucible manages rapid temperature changes without cracking. This toughness ensures a longer life expectancy.

Different sizes are readily available. Usual capacities range from 5ml to 100ml. Bigger sizes exist for industrial requirements. Measurements are precise. This guarantees consistent outcomes set after batch. The smooth interior surface is easy to clean. Deposit doesn’t stick quickly.

This crucible matches many applications. It operates in furnace atmospheres. Kilns and ovens utilize it regularly. Analytical chemistry labs count on it. Products science research depends on its stability. Jewelers utilize it for rare-earth element work. Its inert nature avoids reactions.

(High Temperature Resistant Aluminum Oxide Alumina Al2O3 Ceramic Crucible with Lid)

Applications of High Temperature Resistant Aluminum Oxide Alumina Al2O3 Ceramic Crucible with Lid

This alumina ceramic crucible takes care of extreme warmth. Its main material is aluminum oxide. Alumina porcelains make it through temperatures over 1700 ° C. This makes them excellent for extremely warm work. Labs use them constantly. They melt steels like gold or platinum. They also warm other materials requiring pure conditions. The crucible won’t add unwanted stuff to your sample. Its high purity is key.

Industrial setups require these crucibles also. They refine chemicals at high temperatures. They sinter powders right into strong shapes. They test new products under warmth tension. The included lid is very important. It keeps warmth inside the crucible much better. This aids get to the exact temperature you require faster. The cover likewise quits product from popping out. It guards your example from the heater environment. This prevents contamination.

These crucibles withstand chemical strike well. Acids and bases don’t easily harm them. They handle unexpected temperature level adjustments okay. They won’t generally split from quick home heating or air conditioning. This sturdiness suggests they last a long period of time. You get good worth over several usages. Their smooth surface area is easy to tidy. Nothing sticks terribly. You just clean it out after use. They function well in electrical heating systems. They are also fine in gas furnaces.

Researchers count on them for accurate experiments. Producers utilize them in manufacturing. Jewelers thaw rare-earth elements inside them. They are vital tools for high warmth work. Their stability and pureness are unmatched for these tasks. You can trust your materials remain tidy. The crucible itself remains solid.

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 Aluminum Oxide Alumina Al2O3 Ceramic Crucible with Lid

Alumina Ceramic Crucible with Lid: Top 5 Questions Answered

What’s the highest temperature this crucible handles?
This crucible withstands intense heat. Its maximum continuous working temperature reaches 1800°C (3272°F). Short-term exposure to slightly higher temperatures is possible. This makes it ideal for demanding applications like metal melting or high-temperature material synthesis.

Can it survive sudden temperature changes?
Yes, it offers good thermal shock resistance. Alumina ceramic handles rapid heating and cooling cycles reasonably well. Avoid extreme, abrupt temperature swings whenever possible. Gradual heating and cooling are always safer practices. This minimizes stress on the crucible material.

What chemicals won’t damage it?
This alumina crucible resists many harsh substances. It handles strong acids and bases effectively. It also withstands molten salts and many aggressive gases. Hydrofluoric acid and strong alkalis at very high temperatures can attack it. Check chemical compatibility for your specific process.

Why is a lid important?
The lid serves several key purposes. It contains your sample securely. It prevents material loss through splashing or evaporation. The lid helps maintain a more uniform temperature inside the crucible. It protects your sample from contamination from furnace atmospheres. It reduces heat loss.

How should I clean it after use?
Cleaning requires care. Let the crucible cool completely first. Soak it in warm water or a mild acid like diluted nitric acid to dissolve residues. Use gentle brushes or ultrasonic cleaning if needed. Avoid abrasive scrubbing. This can scratch the surface. Never subject a hot crucible to cold liquids. Thermal shock will crack it. Dry it thoroughly before reheating.

(High Temperature Resistant Aluminum Oxide Alumina Al2O3 Ceramic Crucible with Lid)