Stainless Steel UNS S30403 Flanges

Stainless steel UNS S30403 flanges have an impressive chemical composition that makes them resistant to corrosion and abrasion. These flanges are composed of 18-20% chromium, 1.5-3% molybdenum, and 10.5-13% nickel, as well as low levels of manganese, nitrogen, phosphorus, silicon, carbon, and sulfur. Together, these elements give the flanges high tensile strength and durability for long-term use in various industries and applications. The striking combination of ingredients also contributes significantly to the attractive visual appearance of UNS S30403 stainless steel flanges.

SS UNS S30403 Flanges are used in a range of applications that require the properties of corrosion resistance and strength. This type of alloy offers excellent resistance to tarnish and corrosion while being a solid yet cost-effective choice. It's been used in marine environments, oil refineries, chemical plants, paper mills, etc. Its high chromium content makes it an excellent material to use when welding because of how easily it can be manipulated. Not only is it resistant to chloride stress corrosion cracking, pitting and crevice corrosion, but its properties increase with age due to its ability to work harden. As a result, Stainless Steel UNS S30403 makes for an excellent choice for flange applications.