With our distortion relieving technology, it is even possible to process high hardness material, up to a flatness of 30 microns.

The photo shows a SUS303 part (15 × 30 × 1200 mm) which surface is handled with nitro-carburizing to become HRC55.

After the heat treatment, strain occurs about 0.3 mm.

In addition, it is difficult to relieve distortions after the cutting of several rectangular-shaped holes. At Joyofuji Kogyo however we possess our own distortion relieving technology through which we succeed to finish our products with a flatness of 30 microns.

We can provide both the hardening of the surface’s parts (SUS303) as the full high hardening of the parts (SUS630), using a quenching process. Because we will relieve the distortion after the heat treatment.

Please feel free to contact us with all your questions and requests regarding distortion fee processing.

★Contact ★
TEL :0774-53-8921　FAX :0774-56-0263　Email :info@joyofuji.com
71-2 Nakamichiomote, Hirakawa Joyo City Kyoto 〒610-0101
Please feel free to ask for Ms. Kishimoto – Sales Management

Technical information website to pursue the VA/VE of design engineers
http://www.seimitukakou-costdown.com/

Order online: website of mechanical components and metal plate parts
http://www.kikaibuhin-tuuhan.com/