Easily distorted gears are solved with laser hardening!
【Conventional Issues】 When hardening is performed using high-frequency hardening, it is not possible to harden just one tooth, and the base of the tooth becomes hardened. As a result, cracks occur at the hardened base of the tooth during distortion correction. 【Benefits of Laser Hardening】 With laser hardening, it is possible to target only the surface of the tooth for hardening, which can reduce distortion after heat treatment. Additionally, since the base of the tooth does not harden, cracks at the base can be avoided during distortion correction. 【Specifications】 Dimensions: L1330×H13×T114 Material: SCM440 Hardness: HRC60 Depth: 0.3mm
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basic information
The laser hardening business that started in December 2008. This technology can significantly contribute to reducing the biggest challenge in heat treatment processing, which is "heat treatment distortion." Our engineers respond meticulously to a wide range of products, from small lots of various types to mass-produced items and even prototype development products, ensuring customer satisfaction.
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Company information
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.