Alumina Ceramic Crucible/Containers

Alumina Ceramic Crucible/Containers

My factory looking for distributors.

1. Alumina Ceramic Crucible crafted from premium-grade alumina ceramic.

2. Exceptional Thermal Stability: Alumina ceramic crucible offers outstanding resistance to high temperatures, ensuring stability and integrity under extreme heat conditions.

3. Chemical Resistance: Alumina Ceramic Crucible this trait enhances the reliability and longevity of the crucible across various experimental environments.

4. Mechanical Strength: Alumina Ceramic Crucible this strength facilitates repeated use and ensures consistent performance over time.

5. Precise Containment: Alumina Ceramic Crucible uniform shape and composition enable reliable results in processes such as sample preparation, chemical synthesis, and material analysis.

6. Versatility: Alumina ceramic crucibles find utility across a spectrum of industries, including metallurgy, chemistry, materials science, and pharmaceuticals. 

1. Alumina ceramic crucibles are used for high-temperature melting and casting.

2. Alumina ceramic crucibles are used for chemical synthesis and reaction vessels.

3. Alumina ceramic crucible are used for thermal analysis and calorimetry.

4. Alumina ceramic crucible are used for powder calcination and sintering.

5. Alumina ceramic crucible are used for metal alloying and sample preparation.

6. Alumina ceramic crucible are used for catalyst preparation and testing.

1. High-purity alumina content 99.3% -99.5%, other alumina ceramics 92% -99%.
2. The color of high purity alumina product is milky white, and other products are pink or white. The higher the purity, the more transparent the color.
3. Alumina is a refractory material, the higher the purity, the better the refractory effect
4. After high-purity alumina ceramics are fired and cooled in a 1800-degree high-temperature kiln, the products are not easy to break when they encounter high temperatures. Other ceramics are fired at 1500 ℃ ~ 1800 ℃.
5. The volume density of high-purity alumina> 3.92 g / cm3 has a smooth surface and is not easily corroded by chemicals. The bulk density of other ceramics is> 3.70 g / cm3 ~> 3.85 g / cm3.

6. High purity alumina has good hardness and good wear resistance.
7. High purity alumina products have a longer service life.

Alumina ceramic performance index  (Notice of Correct in Leakeage Rate）

Jinzhou Yunxing Industrial Ceramics Co., Ltd. was established in 2000, mainly producing various types of tubular ceramic products and various industrial parts with alumina content above 99.3%. The factory covers an area of 4000 square meters.

The company's main products are: alumina ceramic tubes, alumina ceramic crucibles, alumina ceramic rods, alumina ceramic boats, alumina ceramic plates, alumina ceramic parts, etc.

The company currently has 3 1800 ° C high-temperature furnaces and 2 1400 ° C low-temperature kilns independently designed and manufactured. The molding process is mainly based on grouting molding, and has other molding process equipment such as extrusion and hot die casting.
The company has 105 employees, including one senior ceramic engineer, three engineers, six overseas sales staff, and four professional after-sales staff.

A1. Alumina ceramic crucible is made of raw material aluminum oxide. Alumina is a ceramic material with high thermal conductivity, compressive strength, high-temperature resistance, and thermal shock resistance.

A2. Hot alumina ceramic crucibles should not be placed down on a cold surface. Ensure that manufacturers' recommendations for maintenance of furnaces are adhered to. Keep all inflammable material away from the furnace and ensure there is access to fire fighting equipment.

Q3. What is an alumina ceramic crucible made of?

A3. 99.3% Al2O3 Crucibles

Sintered alumina ceramic curcibles ideal for very high temperature applications up to 1700°C. It is resistant to chemical attacks from most acids and alkaline solutions as well as hydrogen and other reducing gases, with the exception of : High concentration hydrofluoric acid.

1. If you have any questions or questions, please contact us and we will communicate with you as soon as possible.

2. For any other satisfaction, please also feedback to us to make our service better and better.