Metal furnace
The furnace is made of metal materials! A heating furnace that can reduce contamination in the furnace due to insulation materials and the like.
The "metal furnace" is a high-performance heating furnace composed entirely of metal components (heaters, insulation materials, furnace walls) made from materials such as tungsten and molybdenum. It eliminates trace contamination that is unavoidable in conventional alumina or carbon furnaces, achieving an ultra-high purity, high-temperature, and clean firing environment. In particular, it is suitable for ultra-high temperature processes in vacuum or inert gas atmospheres. It accommodates processes that require stringent temperature and atmosphere management, from research and development to mass production. 【Features】 ■ High purity environment ■ High precision temperature control ■ Ultra-high temperature capability ■ Vacuum and inert atmosphere compatibility ■ Low outgassing and low dust generation *For more details, please download the PDF or feel free to contact us.
basic information
【Principle】 ■Heating method: Electric heating through heaters made of tungsten or molybdenum, forming a uniform temperature distribution in the furnace due to the high thermal conductivity of the metal. ■Atmosphere control: Since metal heaters are prone to oxidation, they operate in a vacuum or inert gas (such as N2 or Ar). ■Clean structure: By using an all-metal structure without ceramic insulation materials, dust generation and gas release are minimized even in a vacuum. *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Applicable Fields】 ■ Pre-treatment of semiconductor materials (SiC substrates, oxide single crystals, etc.) ■ Synthesis of high-purity powders (oxides, nitrides, borides) ■ Material evaluation requiring high-precision temperature profiles ■ Processes that want to avoid degradation of furnace materials due to carbon or nitriding ■ Sample heat treatment prior to surface analysis *For more details, please download the PDF or feel free to contact us.
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Our company integrates three technologies: "electricity," "equipment," and "chemistry," using our unique know-how to develop innovative heating furnaces and other equipment. We handle various electric furnaces (heating furnaces) such as carbon furnaces, multi-atmosphere furnaces, metal furnaces, and chlorine furnaces, leveraging our proprietary high-temperature electric furnace technology. We are not just an equipment manufacturer; we are a strategic development partner that supports innovative manufacturing with advanced heating, looking ahead to the standards of the next decade alongside our customers.