Achieving high functionality and high performance for low-cost steel! Clean processing that is also gentle on the global environment.
"Vacuum carburizing" is a method that increases the carbon content on the surface of low carbon steel and low carbon alloy steel, hardening only the surface layer through quenching. The surface becomes hard and wear-resistant, while the interior retains the material's flexible and tough state. It is mainly used in automotive parts and various machine components. Additionally, the spheroidization of cementite enhances machinability, while the fatigue strength of bearing steel and the toughness of tool steel are improved, resulting in better quality compared to gas carburizing. [Features] - Carburizing without grain boundary oxidation - Carburizing of fine hole inner surfaces, uniform carburizing - Carburizing of stainless steel - High concentration carburizing - Reduction of global warming factors *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Specifications】 ■ Effective dimensions of the furnace: 600×1200×600H ■ Maximum operating temperature: 1100℃ ■ Processing capacity: 400kg ■ Furnace manufacturer: IHI Machinery Systems *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 ■ Automotive parts and various machine parts, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Okaya Heat Treatment Co., Ltd. is located on the shores of Lake Suwa, known as the "Switzerland of the East," and primarily engages in contract processing such as heat treatment and coating of metal products. With a focus on the environment and through daily efforts and ingenuity, we have gained the trust of our customers and have developed up to the present day. We will continue to recognize our "corporate philosophy" and strive forward every day.