Explanatory Material: "High-Frequency Hardening Varies Depending on the Method (Cracking Edition)"
A clear explanation of the mechanisms behind cracking during firing and points for improvement to prevent it.
Our company, which specializes in prototype and contract processing of high-frequency hardening, is currently offering the document "High-Frequency Hardening Changes Depending on the Method (Cracking Edition)." This document introduces the mechanisms behind the occurrence of cracking, representative examples of causes and countermeasures, as well as key points for preventing delayed cracking (time-dependent hardening cracking). We provide easy-to-understand information that is useful for achieving high-quality hardening. 【Contents (Excerpt)】 ■ Mechanisms of cracking occurrence ■ Differences in cooling rates ■ Relationship with material properties ■ Uneven material structure In addition to prototypes and contract processing, our company also supports high-frequency hardening equipment. *Eligible for subsidies We provide a comprehensive system from design to installation and post-introduction maintenance. Our designers personally oversee the on-site trial operation until completion, ensuring a quick response to problem-solving. *For more details, please download the PDF or feel free to contact us. ★ For inquiries by phone, please call: Osaka Headquarters → TEL: 072-991-1361 Nagoya → TEL: 052-322-1361 Tokyo → TEL: 03-5472-1361
Inquire About This Product
basic information
Our company not only handles prototype and contract processing for high-frequency hardening but also manufactures and sells hardening equipment. We provide a consistent system from design to installation and maintenance after implementation. Our designers personally oversee the on-site trial operation until completion, which allows for quick responses to problem-solving. If you are facing issues with heat treatment such as hardening, please feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
Requests for prototypes to change from processes like carburizing and furnace hardening to high-frequency hardening, which allows for single-piece processing, are increasing more and more! At Fuji Electronic Industries, we will propose suitable methods while considering the points to note when switching to high-frequency hardening. Today, hardening has become indispensable in various industries such as automotive, construction machinery, agricultural machinery, machine tools, robotics, food, and medical fields. If you are interested or facing issues with hardening or heat treatment, please do not hesitate to contact Fuji Electronic Industries.
catalog（3）
Download All Catalogs
Company information
We are developing a variety of devices necessary for "precision hardening," based on the development of semi-open coils, including cooling systems for processed parts, inverters for heating power supplies, and chiller units for cooling inverters. Additionally, we respond to requests for custom-made devices and systems that realize "precision hardening" tailored to our customers' production environments. We support our customers' production with 'FD-ioT,' which enables "visualization of operational status," "remote support," and "preventive maintenance" for quenching equipment.
![[Case Study of Solution through IH Heat Treatment] Hardness is not achieved.](https://image.mono.ipros.com/public/product/image/823/2000524960/IPROS99991402988129838717.jpeg?w=280&h=280)
![[Equipment Introduction] Heat Treatment (Carburizing Quenching & High-Frequency Quenching)](https://image.mono.ipros.com/public/product/image/4c7/2001157587/IPROS05921182816503963068.png?w=280&h=280)
![[Technical Introduction] High-Frequency Hardening Service](https://image.mono.ipros.com/public/product/image/e67/2000464908/IPROS94414678425607520204.png?w=280&h=280)
