By strengthening the roll's durability, we reduce maintenance frequency and achieve a longer lifespan for the roll, contributing to cost minimization.
"Roll" components used in processes such as material rolling. Due to the nature of their use in stretching materials, they require frequent replacement due to wear. When a roll gets scratched, it can also damage the products and affect quality, making maintenance to preserve their condition important. Our "hard chrome plating" applies a coating of just 100 to 300 micrometers to the rolls, enhancing their strength and improving wear resistance, thereby contributing to the longevity of the rolls. (The thickness can be adjusted based on the base material and desired effects.) We can accommodate various base materials, so we would appreciate your inquiries regarding compatibility. ■Contact■ plating@ykc.co.jp
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basic information
■Chrome Plating When plating steel sheets: Iron rolls ⇒ Quenched and tempered rolls: Approximately 3 times compared to unplated CFRP rolls ⇒ Guide rolls: Approximately 14 times compared to Bakelite rolls Compared to general chrome plating (800–900 Hv), wear resistance is 2.5 times greater.
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■Examples■ - Steel rolling process - Film products - Paper industry, printing rolls ◇Coatable substrates◇ Carbon steel, cast iron, stainless steel, copper, chrome, nickel, aluminum ◇Applicable dimensions◇ Diameter 1,500×6,000×4,500mm (outer diameter × total length × length of the application surface)
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Company information
The Surface Treatment Division of Yoshikawa Industrial Co., Ltd. supports the manufacturing of iron with various surface treatment technologies. The foundation of our new product development is the "voice of the customer." We quickly respond to the increasing sophistication and diversification of customer needs, providing cutting-edge solutions while also striving to develop production technologies, which are fundamental to manufacturing, to create high-quality and highly reliable products. Additionally, we are committed to developing technologies that fully consider the environmental impact from the research and development stage.