Laser hardening can achieve low cost and shortened construction time with reduced distortion!
【Conventional Issues】 With conventional high-frequency hardening, while the heat treatment cost is reduced, the thermal impact becomes significant, causing distortion in the inner diameter, which necessitates secondary processing (finishing). 【Advantages of Laser Hardening】 With laser hardening, the heat treatment cost has become “one-shot hardening < laser hardening,” and since secondary processing of the inner diameter can be reduced, the overall cost is lower and the project timeline is shortened with laser hardening. 【Specifications】 Dimensions: φ596×22W×M4×147T Material: S45C Depth: 0.5mm Hardness: HRC57 or higher
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【Conventional Issues】 With conventional high-frequency hardening, while the heat treatment cost is reduced, the heat-affected zone becomes larger, causing distortion in the inner diameter, which necessitates secondary processing (finishing). 【Advantages of Laser Hardening】 With laser hardening, the heat treatment cost becomes “one-shot hardening < laser hardening,” but since secondary processing of the inner diameter can be reduced, the overall cost is lower and the construction period is shortened with laser hardening. 【Specifications】 Dimensions: φ596×22W×M4×147T Material: S45C Depth: 0.5mm Hardness: HRC57 or higher
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Fujikou Shuhou Industry Co., Ltd. was established in 1958 in Sakai City, Osaka Prefecture, starting with the heat treatment of large bearings. Since then, we have expanded our operations to cover a wide range of industrial machine parts. In December 2008, we began contract processing for laser heat treatment, and in January 2012, we quickly took on laser cladding, continuing to this day. Our expertise in partial heat treatment of metal components spans from large items to precision parts. We have also obtained ISO 9001 certification and have become a certified factory in various industries, continuously striving for improvement in technology and skills through relentless effort and a spirit of reform. As a result, we have earned the trust of our customers across various industries with our high quality and technical capabilities. Moving forward, we aim to accurately respond to the diversifying and advancing needs of our customers, and with our two pillars of high-frequency heat treatment and laser heat treatment, we aspire to contribute, even in a small way, to the advancement of Japanese manufacturing, working together as a unified company.