By applying ceramic thermal spraying to the surface of the metal roll, maintenance and production yield are improved!
We would like to introduce a case where the surface roughness equivalent to HCr plated rolls was reproduced using ceramic spraying and implemented in production maintenance. The customer faced a challenge where using metal rolls and HCr plated rolls resulted in defects in the produced products due to scratches on the roll surface, necessitating roll replacement work. As a result of the implementation, the new rolls were harder than HCr plated rolls, less prone to scratches, and did not produce burrs, leading to a reduction in defects in the products and a decrease in costs associated with roll replacement. [Case Summary] ■Challenge - Defects in produced products due to scratches on the roll surface, requiring roll replacement work. ■Result - Reduction in defects in products and a decrease in costs associated with roll replacement. *For more details, please download the PDF or feel free to contact us.
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NCI introduced the core technology of the ceramic thermal spraying, the Low-Cry process, in Japan for the first time, and for half a century, it has supported rocket development. NCI has consistently pursued the Low-Cry process, leading and evolving ceramic thermal spraying. Thanks to the know-how of the Low-Cry process, it is possible to provide outstanding functions and quality, such as plasma, hybrid, high-speed flame, and surface patterns. NCI's thermal spraying technology is widely utilized in advanced technology fields, offering high-quality solutions unique to NCI.