Stainless Steel UNS S34709 Flanges

SS UNS S34709 Flanges are composed of three main chemical elements: chromium, nickel and molybdenum. Chromium makes up around 18-20% of the alloy, followed by nickel at 8-11% and molybdenum at 0.5-1%. Trace amounts of other alloying elements may also be present in this stainless steel material. However, these are generally negligible levels compared to the three primary components. This combination of metals lends a very versatile strength and corrosion resistance ideal for many industrial applications.

Stainless steel UNS S34709 flanges have many uses and properties, which make them a preferred choice among industries. Due to their chromium content, they are resistant to corrosion, oxidation, and pitting. These flanges also feature good toughness and formability, making them excellent for chemical handling and pressure vessel components. Additionally, they provide superior creep strength at higher temperatures, adding an extra layer of protection for working with hot material. This gives users the confidence that these stainless steel flanges can take whatever is thrown at them and last through years of continued use.