In batch type processes, it is possible to quickly cool the treated material during the cooling phase after vacuum heating by introducing atmosphere gas into the furnace and using a heat exchanger.
A "vacuum furnace" maintains luster and enhances the value of metal materials. Since post-processing such as acid cleaning and degreasing is unnecessary, work efficiency increases, and energy-saving effects can be expected. When heat treatment is performed in a vacuum atmosphere, it facilitates the degreasing and degassing of organic substances adhered to the surface of metal materials, resulting in a surface that exhibits the inherent luster of the metal after processing. 【Features】 ■ It is possible to enhance the value of metal materials by maintaining their luster. ■ Work efficiency improves as post-processing such as acid cleaning and degreasing is no longer required. 【Examples of Products】 Common products made in a vacuum furnace ■ Bicycle gear ■ Fasteners ■ Bearings ■ Tools ■ Stainless steel gears ■ Orthodontic brackets ■ Chain components ■ Hinges for laptops 【Case Studies】 ■ Want to anneal copper without oxidation → "Vacuum Annealing Furnace" ■ Want to achieve a clean finish on processed items → "Vacuum Quenching Furnace" ■ Want to improve wettability for brazing → "Vacuum Brazing Furnace" ■ Want to improve the hot working environment around the furnace → "Vacuum Furnace" *For more details, please contact us or download the PDF.
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【Products Offered】 ◆ Sintering and Firing Furnaces ◆ Annealing Furnaces ◆ Quenching Furnaces ◆ Hardening and Tempering Furnaces ◆ Rotary Kilns ◆ Wire Bright Annealing Furnaces ◆ Stainless Steel Heat Treatment Furnaces ◆ Aluminum Heat Treatment Furnaces ◆ Non-Ferrous Metal Heat Treatment Furnaces ◆ Vacuum Furnaces ◆ Atmosphere Furnaces ◆ Atmosphere Gas Generators We will make proposals tailored to the material, application, quantity, weight, and building conditions of the items being processed. We provide total support from the design, manufacturing, installation, maintenance, to after-sales service of industrial furnaces.
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【Applications】 ● Modification: Hardening, tempering, annealing, normalization, solution treatment ● Surface modification: Carburizing ● Surface treatment: Degreasing, de-gassing, bright treatment ● Joining treatment: Brazing 【Examples of Achievements】 Vacuum bright annealing furnace / Vacuum reaction furnace / Vacuum degreasing furnace / Powder alloy vacuum degreasing furnace / MIM vacuum degreasing furnace / Vacuum hardening furnace / Vacuum sintering furnace / Vacuum tempering furnace / Vacuum nitriding furnace / Vacuum brazing furnace / Vacuum carburizing furnace / Vacuum degreasing cleaning machine / Vacuum oil removal device
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The manufacturing process of industrial products in all fields almost always includes a heating process. Due to the various factors such as the material, size, processing volume, temperature, atmospheric gas, and transportation method of the items being processed, heating devices, or thermal treatment furnaces, will have different specifications. Our company has traditionally responded to user expectations with a flexible design and manufacturing system. We have accumulated extensive experience and achievements across various powdered materials, including metal materials, mechanical parts, electronic components made of glass and ceramics, magnetic materials, and battery materials, regardless of the target objects. In recent years, it has become rare for thermal treatment furnaces to serve merely as heating devices; they are often required to have some additional functions. In addition to safety, energy efficiency, and automation, we actively incorporate advanced technologies to address environmental issues and enhance usability, going beyond merely following past technologies, and we will continue to create together with our customers.