Heat treatment technology that finishes thin materials without distortion and with a hard finish! Also accommodates short delivery times.
This is a new surface hardening heat treatment method that allows nitrogen to penetrate and diffuse into steel, followed by quenching from the austenite state. By introducing nitrogen and performing quenching, a surface hardness of approximately 850 HV can be achieved even with inexpensive SPCC material, and it is possible to increase hardness within the range where nitrogen has diffused internally. The amount of distortion is about half that of carburizing and nitriding quenching, and only slightly larger than gas soft nitriding. The friction coefficient and seizure surface pressure are almost equivalent to those of carburizing and nitriding quenching, while the wear amount is half that of carburizing nitriding materials and one-third that of gas soft nitriding materials, which is quite favorable. 【Features】 - The surface roughness of the samples after treatment is good. - The time required for treatment can be significantly reduced to about 1/3 to 1/4 of that for gas soft nitriding. - It has a tempering softening resistance comparable to that of carburizing. - The amount of distortion is about half that of carburizing nitriding. - Superiority in friction and wear characteristics has also been demonstrated. *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Merits】 ■ Useful as an alternative surface hardening method for components ■ Useful as a surface hardening method for components requiring low strain ■ By allowing diffusion time, it is possible to penetrate nitrogen deeper into the material, achieving harder internal layers ■ It is possible to obtain a deeper hardened layer in a shorter time compared to gas soft nitriding treatment *For more details, please refer to the catalog or feel free to contact us.
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For more details, please refer to the catalog or feel free to contact us.
catalog（5）
Download All Catalogs![[Technical Introduction Document] New Heat Treatment Method 'Nitriding Quenching'](https://image.www.ipros.com/public/catalog/image/01/06e/358281/IPROS74309672998196362750.jpeg?w=120&h=170)
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![[Technical Information] Basic Knowledge of Nitriding Quenching Heat Treatment Method](https://image.www.ipros.com/public/catalog/image/01/943/379833/IPROS80317554969609519704.jpeg?w=120&h=170)
![[Technical Data] Collection of Heat Treatment Examples Including New Heat Treatment Method 'Nitriding Quenching'](https://image.www.ipros.com/public/catalog/image/01/c59/379835/IPROS54731922460273904213.jpeg?w=120&h=170)
Company information
Aitec Co., Ltd. is a company that manufactures and sells clutch and engine-related parts for two-wheeled and four-wheeled vehicles. Aitec promotes the slogan "Even small, shining in craftsmanship" and is capable of integrated production from pressing to assembly, centered around heat treatment. For transportation equipment parts, please feel free to contact Aitec Co., Ltd. 【Aitec Co., Ltd. Management Philosophy】 ☆Even small, shining in craftsmanship☆ We contribute to Japan as a technology-oriented nation through manufacturing that earns the trust and satisfaction of our customers. We pursue the happiness of all employees, both materially and spiritually, through the development of the company. 【Aitec Co., Ltd. Quality Policy】 We prioritize quality above all else and aim to create the highest quality products that satisfy our customers. To enhance customer satisfaction, each individual sets high goals and works towards achieving them through continuous improvement.