School of Metallurgy and Materials Engineering College of Engineering University of Tehran P.O.Box:11155-4563 Tehran Iran;
School of Metallurgy and Materials Engineering College of Engineering University of Tehran P.O.Box:11155-4563 Tehran Iran;
School of Metallurgy and Materials Engineering College of Engineering University of Tehran P.O.Box:11155-4563 Tehran Iran;
Materials Engineering Department Faculty of Mechanical Engineering Shahid Rajaee Teacher Training University Tehran Iran;
Plasma electrolyte oxidation; Optimization; Taguchi; Corrosion; ZX504 alloy;