Vacuum furnace application scenarios in different industries
1. Materials Science and Metallurgy IndustryHigh-temperature vacuum sintering furnace
Used to prepare high-performance ceramics, metal powder metallurgy and special alloy materials. Vacuum sintering furnaces can avoid material oxidation in an oxygen-free environment, improve density and mechanical properties, and are widely used in the production of aerospace materials (such as titanium alloys) and electronic component substrates.
High-temperature vacuum furnace, vacuum sintering furnace, metal powder sintering equipment, boron nitride insulation parts (suitable refractory materials).
Vacuum annealing furnace
Used to eliminate metal processing stress and improve material ductility. For example, the precision annealing treatment of stainless steel pipes and copper alloys needs to emphasize the uniform heating advantage of the vacuum annealing process.
Vacuum annealing equipment, precision annealing furnace, non-oxidation annealing technology.
2. Cemented carbide and tool manufacturingHigh vacuum welding furnace
Specially used for welding PCD (polycrystalline diamond) and PCBN (cubic boron nitride) tools to ensure the strong bonding between superhard materials and substrates. For example, AVBF high vacuum welding furnace meets the requirements of cleanliness and high vacuum with all-metal heaters and molecular pump units.
Vacuum welding equipment, cemented carbide welding furnace, superhard tool vacuum furnace, high vacuum brazing furnace.
Vacuum quenching furnace
Rapid cooling treatment of high-speed steel and die steel to improve hardness and wear resistance. It is necessary to highlight the advantages of vacuum quenching technology in reducing deformation and surface decarburization.
Vacuum gas quenching furnace, die steel quenching equipment, vacuum heat treatment furnace.
3. Semiconductor and electronic components industryVacuum coating furnace
Used in processes such as semiconductor wafer coating and optical coating deposition. For example, when using a vacuum magnetron sputtering furnace to prepare thin film circuits, it is necessary to emphasize low pollution and high-precision control characteristics.
Vacuum coating equipment, semiconductor vacuum furnace, magnetron sputtering coating furnace, thin film deposition equipment.
Vacuum packaging furnace
Applied to high-reliability packaging of MEMS devices and sensors to prevent erosion from the external environment. The sealing can be optimized in combination with vacuum brazing technology.
Vacuum packaging equipment, MEMS vacuum furnace, precision brazing furnace.
4. Research and laboratory fieldsVacuum experimental furnace
Universities and research institutes often use it for new material research and development, such as graphene preparation and nanomaterial synthesis. The flexibility and precise temperature control capability of small vacuum furnaces need to be highlighted.
Laboratory vacuum furnace, scientific research sintering equipment, vacuum high-temperature experimental furnace.
Vacuum melting furnace
Used for the purification and alloy preparation of rare metals (such as titanium and zirconium), suitable for customized research needs.
Vacuum melting equipment, rare metal melting furnace, high-temperature vacuum melting technology.
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