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 chrome-free process "ERIN" is a new surface treatment that does not use "hexavalent chromium," which is a cause of environmental pollution. It has high rust prevention capabilities 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 (−70 to 750°C: coating) ■ No distortion or dimensional change due to heat from room temperature treatment ■ Coating hardness (HV 1000–1200) ■ Insulating coating
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basic information
【Other Features】 ■ Does not use 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 and IPA) *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. In machining, we own over 100 machine tools and can accommodate everything from small-batch, diverse products to mass production. In metal surface treatment, we are a certified 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 that offers high corrosion resistance, wear resistance, heat resistance, and voltage resistance on various substrates with different surface and three-dimensional shapes. We do not use hexavalent chromium in our raw materials and are also committed to reducing environmental impact.