Mirror finish polishing process <Improvement of corrosion resistance of SUS304 (Ni-based stainless steel)>
By using unique polishing conditions, the surface of the steel material is made nickel-rich, enhancing its corrosion resistance!
Our company sells mirror-finished stainless steel plates made from materials supplied by our parent company, Nippon Steel, and also offers mirror-finish polishing processing of stainless steel as a contract service. We can improve the corrosion resistance of nickel-based stainless steel primarily composed of SUS304. This addresses the issue where SUS304 lacks corrosion resistance, forcing the selection of more expensive higher-grade steels. 【Features】 ■ Improved corrosion resistance of nickel-based stainless steel primarily composed of SUS304 ■ By using unique polishing conditions to create a nickel-rich surface on the steel, corrosion resistance is enhanced ■ Applicable to corrosive environments where the use of 304 has been abandoned ■ Capable of handling harsh environments with the more affordable 304, reducing total costs *For more details, please download the PDF or feel free to contact us.
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【Specifications】 ■Size: Maximum width 2,200mm, maximum length 6,500mm can be processed *For more details, please download the PDF or feel free to contact us.
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【Target】 ■ Customers who want to consider the use of SUS304, rather than higher-grade steels, in environments with mild corrosiveness, regardless of the field. *For more details, please download the PDF or feel free to contact us.
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Company information
At Nissen Division of Nippon Steel Stainless-Ｗorking Co., Ltd., we consistently handle the design, manufacturing, and sales of industrial machinery that utilizes the properties of stainless steel. We have a proven track record in a wide range of fields, including dyeing, chemicals, food, and medical machinery, and our unique technology and quality have received high praise from various industries. At our Processed Products Division, we specialize in advanced processing technologies that deliver exceptional thickness precision and surface quality. Our solutions are trusted across a wide range of industries—from cutting-edge electronics to construction materials and everyday consumer goods. We are proud to be recognized for our quality and reliability both in Japan and around the world.
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