Improving corrosion resistance without changing dimensions or appearance! Stainless steel passivation treatment.
While removing dirt from the surface of the parts, improve corrosion resistance! Since it is not a coating film, there is no risk of peeling!
"Stainless Steel Passivation Treatment" is a process that further enhances the corrosion resistance of stainless steel, which is generally said to be rust-resistant. It can be applied to all types of stainless steel, is colorless and transparent, and does not change the appearance after treatment. Additionally, there is no dimensional change, so it is also possible to treat the surface after applying a design. 【Features】 ■ Colorless and transparent; no change in appearance after treatment ■ Applicable to all types of stainless steel ■ Removes surface dirt from components, such as natural adhesion ■ Improves corrosion resistance *For more details, please refer to the PDF document or feel free to contact us.
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**About Rust on Stainless Steel** Stainless steel combines with oxygen in the air to form a thin oxide film, known as a passive film, on its surface. This passive film reduces the reactivity of the metal surface to corrosion, thereby enhancing its corrosion resistance. This is why stainless steel is generally considered a rust-resistant metal. However, the passive film that forms naturally on stainless steel is very thin, uneven, and fragile, which can be destroyed by processes such as machining or welding, leading to a loss of its original corrosion resistance. Additionally, contamination from dissimilar metals adhering to the stainless surface can serve as a starting point for corrosion, resulting in rust. *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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Surface treatment technologies, including plating, have continuously advanced and developed as familiar technologies in our daily lives. It is said that gold plating was applied to ancient decorative items, including the Great Buddha of Todai-ji in Nara. The pure desire to adorn objects more beautifully and to maintain that beauty forever has remained unchanged from ancient times to the present. Moreover, modern surface treatment technologies are not limited to purposes such as decoration and rust prevention; they are applied in various industrial uses. For example, many needs, such as wanting to harden the surface of a product, enhance conductivity, or reduce friction coefficients, can be achieved relatively cost-effectively through surface treatment technologies primarily based on plating. Since its establishment, Eputec Co., Ltd. has responded to various surface treatment needs of the times, consistently pursuing technological and production innovation. The key phrase is "Innovation for Tomorrow." Eputec Co., Ltd. will continue to respond to increasingly sophisticated and diversified needs and contribute to society as a "value-creating company" through surface treatment technologies that pave the way for tomorrow.