[Aluminum Surface Treatment Problem Solving Case] Improvement of Heat Resistance for Parts Subjected to High-Temperature Cleaning

Repeat use is possible with crack-free hard anodizing that can withstand temperatures up to 350℃!

After using experimental equipment and medical devices, they may undergo sterilization treatment at temperatures above 180°C. When using aluminum for such components, heat resistance is required, so hard chrome plating is often employed. However, plating treatment has unstable adhesion to the material, contains a large amount of chromium, and is also costly, necessitating the consideration of alternative surface treatments. Therefore, a heat-resistant crack-free hard anodizing treatment called "TAF TR," which can be used without cracking even at high temperatures, is applied to the surface of the components. As a result, stabilization of quality and chromium-free production can be achieved, while also reducing costs. [Challenges and Background] ■ Plating treatment has unstable adhesion to the material, contains a large amount of chromium, and is costly, making it necessary to consider alternative surface treatments. *For more details, please refer to the PDF document or feel free to contact us.

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