What are the application fields of vacuum heat treatment electric furnaces used in experiments?

The vacuum heat treatment electric furnace used in experiments plays a key role in various fields such as aerospace, semiconductor manufacturing, electronic components, new material research and development, metallurgical industry, medical equipment, new energy and environmental protection, ceramic glass, etc., due to its process characteristics of no oxidation, no decarburization, and no carburization, as well as its advantages of bright surface purification, small deformation, high qualification rate, energy conservation and safety. The following are specific application areas and explanations:

1. Aerospace field
High performance material manufacturing: Vacuum heat treatment electric furnaces are used to manufacture high-performance materials such as high-temperature alloys and ceramic based composite materials, in order to meet the high requirements of aerospace for material high temperature resistance, corrosion resistance, lightweight and other properties.
Heat treatment of metal components: For certain special metal components and connectors, vacuum heat treatment can improve their structure and properties, enhance product quality and reliability.
New material preparation: In the research and production of new materials, vacuum heat treatment electric furnaces play a key role, such as the production of nanomaterials and superconducting materials. A vacuum environment helps promote the formation and growth of materials while ensuring their purity.

2. Semiconductor manufacturing field
Silicon wafer processing: Vacuum heat treatment furnaces are widely used in the diffusion, oxidation, packaging, and testing processes of silicon wafers and integrated circuits. Vacuum environment can effectively reduce pollution and improve product quality.
Electronic component manufacturing: Vacuum heat treatment electric furnaces are also used for welding and conductive connections of electronic components, such as integrated circuits, transistors, etc. Their good conductivity can meet the high requirements of production processes.

3. Electronic components field
Vacuum coating: Coating the surface of materials in a vacuum environment to improve the wear resistance and corrosion resistance of the product.
Vacuum drying: used to remove moisture from substances and improve product quality.

4. New material research and development field
Powder metallurgy: Vacuum heat treatment electric furnaces are suitable for pressing and sintering metal powders to produce high-quality metal products.
Nanomaterial sintering: Vacuum environment helps to densify nanomaterials, improve their mechanical properties and stability.

5. Metallurgical industry field
Vacuum smelting: By removing gases and impurities from metals, the purity and properties of metals are improved.
Metal heat treatment: Vacuum heat treatment electric furnaces are also suitable for annealing, normalizing, tempering and other heat treatment processes of metal parts, as well as vacuum brazing, vacuum melting and other processes.

6. Medical device field
Bioceramic preparation: Vacuum heat treatment electric furnace is used for vacuum sintering of bioceramics (such as ZrO ₂), preparing medical devices such as artificial joints, and avoiding impurity contamination.
Special environmental reactions: In the fields of chemical and petrochemical engineering, some reactions that require high temperature, high pressure, and corrosive environments can be achieved through the sealing and corrosion resistance of vacuum heat treatment electric furnaces.

7. In the field of new energy and environmental protection
Preparation of solar cells: Vacuum heat treatment electric furnace is used for the preparation of solar cells and the improvement of battery performance.
Waste gas and liquid treatment: In environmental protection processes, vacuum heat treatment electric furnaces can be used for the treatment of waste gas and liquid.

8. Ceramic and glass industry
Ceramic sintering: Vacuum heat treatment electric furnaces can be used for firing, annealing and other processes of ceramic products, significantly improving the quality and performance of the products.
Precision annealing of glass: In the glass industry, vacuum heat treatment electric furnaces are used for precision annealing of glass, eliminating internal stress and improving the optical properties of glass.