Ultra-hard thin film coating that improves wear resistance! No polishing process is required after film formation.
"CERTESS NITRO" is a super-hard thin film coating for mechanical parts formed by physical vapor deposition. Thanks to its unique technology, the coating surface is extremely smooth, eliminating the need for any polishing process after film formation. Additionally, the coefficient of friction is significantly reduced, and resistance to corrosive wear, abrasive wear, and adhesive wear is greatly improved. It is utilized in a wide range of fields, including the aerospace industry, automotive parts, and medical device components. 【Features】 ■ Formed by PVD (Physical Vapor Deposition) ■ No polishing process required after film formation ■ Significant reduction in coefficient of friction ■ Improved resistance to corrosive wear, abrasive wear, and adhesive wear *For more details, please refer to the catalog. Feel free to contact us with any inquiries.
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【Application Examples】 ■ Aerospace Industry ■ Automotive Parts ■ Machinery Parts ■ Medical Device Components and Instruments ■ Molding Hardware (such as drawing molds, press and casting molds) ■ Molds for Plastic and Rubber Molding ■ Molds for High-Pressure Die Casting ■ Optical and Decorative Uses ■ Others *For more details, please refer to the catalog. Feel free to contact us with any inquiries.
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Founded in 1953 in France as the Tribology Research Center, the H.E.F Group has developed numerous technologies related to surface treatment processing of materials, obtained patents, and sold licenses worldwide. Furthermore, in recent years, they have also developed surface treatment processes for resin housings and added electromagnetic shielding coating services to their lineup. They are expanding their business on a global scale. The H.E.F Group has both research and development and manufacturing facilities, allowing for customization to meet customer needs. The H.E.F Group places importance on establishing a presence close to clients and has many of its own factories around the world. In Japan, HEF DURFERRIT JAPAN Co., Ltd. collaborates with three domestic factories to meet the needs of Japanese customers.