Heat Resistant Crucibles

Heat Resistant Crucibles

Heat Resistant Crucibles are mainly made of alumina ceramics, also known as alumina or aluminum oxide (Al2O3), which is an industrial oxide ceramic known for its extremely high hardness and high thermal conductivity. The characteristics of alumina ceramics make them one of the most widely used ceramics in structural, wear and corrosion environments.

• Alumina crucible high temperature resistance,long-term use at 1600 ℃, short-term use at 1800 ℃(Al2O3≥99%).

• Alumina crucible has chemical resistance and corrosion resistance, making it suitable for use in hazardous chemical environments.

•  Alumina crucible wear resistance is a long-term investment for enterprises, reducing replacement and maintenance costs.

1. Alumina crucible is used in applications involving molten steel, aluminum, or other metals.

2. Alumina crucibles are used for high-temperature melting experiments, sintering of metals, glass, ceramics, and chemical reactions in strong acid or alkali environments.

3. Alumina crucibles are used in processes involving reactive metals or other chemicals that rapidly degrade other materials.

4. Alumina crucibles are crucial in laboratories for high-temperature reactions, material testing, and ceramic and glass synthesis.

5. Alumina crucibles are used for high-temperature melting and material research in the semiconductor industry.

6. Alumina crucibles are used in jewelry production to melt precious metals.

7. Alumina crucibles are used for high-temperature electrical insulation components and nuclear energy applications.

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

• Slip casting moulding: Inject the prepared slurry into the gypsum mold and let it stand for a period of time to allow the gypsum mold to absorb moisture. The slurry forms a uniform body on the inner wall of the mold.

• Injection moulding: Inject a slurry containing paraffin into a metal mold at a certain temperature and pressure, and after the body cools and solidifies, perform demolding to prepare ceramic bodies.

• Extrusion moulding: Suitable for long tube products, the powder is extruded into shape through an extruder.

Established in May 2000, Jinzhou Yunxing Industrial Ceramics Co., Ltd. originated as Jinzhou Yunxing Technology Development Co., Ltd. Initially located within the enterprise incubator factory on Yulu Street, High-Tech District, our company relocated in April 2002 to a leased industrial site owned by the Agricultural, Industrial, and Commercial Corporation in Taihe District. By the end of 2006, to accommodate expansion, we moved to No. 9 Weimin Road, Fantun Village, Yingpan Town, Taihe District, and subsequently adopted our current name. In December 2023, we transitioned to our new premises at No. 5 Xinggong Road,Taihe District （ Da Xu Industrial Park, Yingpan Town, ）.

Our workforce comprises over 70 dedicated employees, including 1 senior engineer and 5 engineers and technicians. We specialize in the production of industrial ceramics with a 99.3% alumina content, catering primarily to industries such as instrumentation temperature measurement, industrial furnaces, university laboratories and testing of inorganic non-metallic materials. In 2023, we achieved a sales revenue of 15.78 million yuan and contributed 1.88 million yuan in taxes, amounting to a cumulative tax contribution of 20.13 million yuan over the years.

The company is certified with ISO9001, SGS and German DIN certifications.

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.

WhatsApp: +8615840403619                     Email: jzyx_aluminacera＠163.com