Duplex and super duplex steels are formed from an approximately 50/50 mixture of austenitic and ferritic phases. We supply products to various specifications and releases (including NORSOK). Click on an image below to view our material range.
Duplex stainless steels combine the best attributes of austenitic and ferritic stainless steels to provide high strength/ductility with good corrosion resistance to corrosion (including stress corrosion cracking).
Super duplex steels are more complex and highly alloyed materials with PREN (Pitting Resistance Equivalent number) >=40.0 and offer even higher strength and corrosion resistance.
We stock products in both metric and imperial measurements which are closer in incremental steps. This means that we have products in stock which will be closer to your size requirements which may negate the need to machine the material down.