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904L Flanges
Super Duplex Steel F55 Flanges is a kind of special stainless steel flanges. It is a kind of high alloy stainless steel with high nickel, high chromium and high molybdenum, which is different from the ordinary stainless steel 304 in chemical composition. Secondly, compared with 304, Super Duplex Steel F55 Flanges have better resistance to high temperature or corrosion, which can not be replaced by 304. In addition, from the classification of stainless steel, the metallographic structure of special stainless steel is a stable austenite metallographic structure.
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