Technical Data / Aluminum Adhesion Prevention Coating / R Coat Specifications and Case Studies
Aluminum adhesion prevention coating punch "R Coat"
Significant improvement in aluminum adhesion due to R-Coat (DLC) punch! Case studies will also be introduced.
In recent years, due to the lightweighting of automobiles, "aluminum materials" and electronic components made primarily of soft metals such as copper and nickel have been processed using press technology. However, in mass production environments, various troubles have arisen due to the workpiece adhering to the punch. Adhesion is believed to be partly due to the high affinity between the punch material and these workpieces. Therefore, Punch Industry has commercialized R-coated punches with a hydrogen-free DLC surface treatment, which is primarily composed of carbon and has low affinity for aluminum and soft metals. This document introduces the specifications, features, and case studies of our hydrogen-free DLC "R Coat." Please use this document for the materials adopted in our R-coated punches.
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basic information
◆Specifications of R Coat ・Film Type: Hydrogen-Free DLC ・Hardness: Over 6000 HV ・Friction Coefficient: 0.1 ・Heat Resistance Temperature: 600℃ ・Film Thickness: 0.3 μm ・Color Tone: Interference Color ◆Examples of Adoption ・Punching Dies ・Stamping Molds ・Connector Punch Bending ・Deep Drawing ・Press Punching ・Rivet Punch, etc. ◆Other Included Content ・Examples of Improved Anti-Adhesion Properties with R Coat ・Hardness and Elastic Modulus ・Friction Characteristics ・Examples of Adoption ・Aluminum Adhesion Test Results from Punching Tests ・Product Lineup *For detailed lineup information, please download the "Overview of R Coat Punch Lineup" separately or refer to our WEB catalog "WEB Supplement Press."
Price information
4,000 to 20,000 yen There are discounted prices based on quantity (quantity discount service).
Price range
P1
Delivery Time
P3
Applications/Examples of results
Punching and pressing of difficult-to-process materials (such as aluminum and copper).
Detailed information
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Technical Data / R Coat Specifications and Features You can view the specifications, features, and test results of our aluminum adhesion prevention coating punch "R Coat."
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Technical Data / Aluminum Adhesion Prevention Coating Punch R Coat You can view the specifications, features, and various test results of the aluminum adhesion prevention coating punch "R Coat." Please use this as reference material when considering adoption.
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Company information
Punch Industry has supported our customers' production systems with our expertise in machining parts, primarily focusing on mold components (catalog items and custom items) since our establishment. We have 14 sales offices and 3 manufacturing sites across Japan, allowing us to quickly gather customer information and supply products that meet market needs through a direct manufacturing and sales system. Additionally, we are globally responsive, representing regions such as China, Southeast Asia, and India, as well as serving the domestic market. In the fiscal year 2011, we commenced full operations at the "Hyogo Factory" as part of our manufacturing base in western Japan, enabling us to deliver products to customers in western Japan with short lead times, thus establishing a balanced supply system across Japan. Furthermore, we launched the TI (Technological Innovation) series, utilizing new technology in metal light shaping and composite processing, with the first product being the "Spiral Water Pipe Sprue Bush." We aim to provide new value to our customers through unprecedented technologies, ideas, and manufacturing methods. As a provider of core components for molds, Punch Industry is committed to the mission of protecting Japan's manufacturing industry. We hope you will look forward to the future of Punch Industry.
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