Exhibits high rust prevention capability with a thin film! Chrome-free surface treatment 'ERIN'
Excellent rust prevention capability with a thin film of 1~6μm! This surface treatment is environmentally friendly and does not use hexavalent chromium.
The completely chromium-free process "ERIN" is a new surface treatment that does not use "hexavalent chromium," which is a cause of environmental pollution. It has a high rust prevention capability with a thin film of 1 to 6 μm and can form a coating on various metals such as iron, aluminum, and copper. Additionally, it does not produce outgassing in a vacuum atmosphere, and due to the room temperature treatment, there is no distortion or dimensional change caused by heat. If you are interested, please download the materials or contact us through our website. 【Features】 ■ Improved wear resistance (1-3 μm) ■ Excellent thin film rust prevention capability (1-6 μm) ■ Heat resistance performance (-70 to 750℃: coating) ■ No distortion or dimensional change due to heat because of room temperature treatment ■ Coating hardness (HV1000-1200) ■ Insulating coating
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basic information
【Other Features】 - No use of environmentally harmful substances (hazardous materials) in raw materials and processing stages - Capable of forming films on various metals such as iron, aluminum, copper, and stainless steel - Excellent adhesion to substrates - No outgassing in a vacuum atmosphere - Insoluble in solvents (organic solvents such as ethanol, IPA, etc.) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company has 7 factories in Japan and 1 factory in China, and our strength lies in our ability to provide integrated production from design to machining, metal surface treatment, and assembly. We own over 100 machine tools for machining, allowing us to handle everything from small-batch, diverse products to mass production. In metal surface treatment, we are an authorized dealer of Raident and boast the top market share in Japan. Additionally, we have developed an innovative surface treatment called "ERIN," which features a ceramic film with high rust resistance, wear resistance, heat resistance, and voltage resistance for various substrates and three-dimensional shapes. We are also committed to reducing environmental impact by not using hexavalent chromium in our raw materials.