After creating a clean surface, a treatment is necessary to re-form a more robust passivation film!
We would like to introduce our "passivation coating treatment." The surface of stainless steel is covered with a dense passivation film. Therefore, it is generally considered to be a material that is resistant to rust. However, various external factors such as the heat from welding during fabrication, oxidation scale, or iron dust and scratches from grinders can damage the surface film, leading to rust formation. After achieving a clean surface through chemical cleaning, it is necessary to perform a treatment to re-form a stronger passivation film. The same can be said for aluminum materials. 【Process】 1. Cleaning 2. Passivation treatment 3. Black light inspection *For more details, please refer to the PDF document or feel free to contact us.
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Since our establishment in 1964, we have been engaged in industrial cleaning across various industries, responding to customer needs as experts in chemical cleaning and flushing work, and have received high praise for our services. Currently, based on over 55 years of experience, we also handle engineering for piping and various machinery, offering a comprehensive service that includes design, manufacturing, cleaning, painting, assembly, and maintenance.