A duplex stainless steel guide vane is one of the major parts inside pumping machinery such as axial flow pumps, mixed flow pumps, and multistage centrifugal pumps. Usually, it is placed right after the im...

Duplex stainless steel is a specialized material characterized by a balanced microstructure of ferrite and austenite, where each phase constitutes nearly 50% (and no less than 30%). This dual-phase conf...