Super Duplex Steel washers are composed of a balanced mixture of austenitic and ferritic stainless steel, typically containing high levels of chromium (24–26%), molybdenum (3–5%), and nickel (6–8%), along with nitrogen for enhanced strength. Excellent corrosion resistance is offered by this composition, particularly against pitting and stress corrosion cracking. Super Duplex washers are ideal for harsh environments because of their exceptional yield strength, high tensile strength, and superior toughness. They provide long-lasting performance in demanding industrial, marine, and chemical applications by maintaining structural stability under high pressure and temperature.
