Corrosion Analysis of Super Duplex Stainless Steel Immersed in Seawater under Different Rotation Speeds

This work presents the influence of the turbulent flow in the corrosion of super duplex stainless steel (SDSS) samples immersed in synthetic seawater at room temperature and atmospheric pressure. In order to control the turbulent flow conditions, a rotating cylinder electrode (RCE) was used. Five different rotation rates were studied: 0 (or static conditions), 1000, 2000, 3000, 5000 and 7000 rpm. The electrochemical technique used in the...