Tag : super duplex faco fasteners

Super Duplex Germany

Super Duplex Germany Super Duplex is a high-alloy of duplex. Most grades of Super Duplex contain 25% or more along with other elements like molybdenum, nickel and nitrogen but different grades can also have tungsten and copper in trace amounts. They have a PREn greater than or equal to 40 and have excellent mechanical properties,

Super Duplex India

Super Duplex India Super Duplex is a high-alloy of duplex stainless steel, with PREn (Pitting Resistance Equivalent number) > 40.0. most grades of super duplex stainless steel contain 25% or more of chromium. The alloy consists of a varied ratio component mix of chromium, molybdenum, nitrogen and nickel; some of the grades have a minute