High-frequency quenching and other reliable heat treatment technologies tailored to applications and materials!
Kouritsu Corporation's heat treatment processing is a highly reliable heat treatment technology tailored to applications and materials, focusing on high frequency processes such as "carburizing, gas soft nitriding, and salt bath nitriding" quenching. We have overcome heat treatment distortion caused by high output. We are also striving for automation through the introduction of robots and enhancing equipment capabilities. We guarantee quenching patterns using self-designed cooling fixtures. For more details, please contact us or refer to our catalog.
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【Features】 ○ Reliable heat treatment technology tailored to applications and materials → Focusing on high frequency, including "carburizing, gas soft nitriding, and salt bath nitriding" hardening, etc. ○ Overcoming heat treatment distortion through high output ○ Striving for automation and enhancing equipment capabilities through the introduction of robots ○ Guaranteeing hardening patterns using self-designed cooling fixtures 【Product Lineup】 [High Frequency Hardening] ○ Shafts and stators ○ Hub turbines and runners [Carburizing Hardening] ○ Sun gears [Gas Soft Nitriding Hardening] ○ Drive gears [Salt Bath Nitriding Hardening] ○ Inclined plates ● For more details, please contact us or refer to the catalog.
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Company information
Since its establishment, our fundamental philosophy of "quality first" has driven Kouritsu Co., Ltd. to prioritize providing our customers with "good products" that satisfy them, and we have been actively pursuing various initiatives. In recent years, we have also been actively manufacturing parts overseas, but it is essential to develop technologies that are more advanced than those of our competitors and hold the potential for future possibilities. We must always anticipate the trends of the times, maintain a problem-conscious mindset, and incorporate new ideas and ways of thinking. We contribute by responding to diverse needs and providing high-quality products quickly and affordably. Kouritsu will continue to be a vibrant and attractive company that earns the trust and satisfaction of our customers, keeping in mind that "technology comes first." We will continue our efforts under the philosophy of quality first, ensuring that we are trusted and appreciated by our customers.