Investigation of Inhibitive Effects of 2-Mercaptobenzimidazole (2-MBI) and Polyethyleneimine (PEI) on Pitting Corrosion of Austenitic Stainless Steel

In the present study, pitting corrosion of 316 austenitic stainless steel has been investigated in 3.5% NaCl solution at temperatures of 25, 40 and 60 °C using electrochemical methods (Cyclic potentiodynamic polarization (CPP) and Electrochemical impedance spectroscopy (EIS)). Then, inhibitive effec...

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Veröffentlicht in:	Journal of bio- and tribo-corrosion 2020, Vol.6 (3), Article 96
Hauptverfasser:	Farjami, Alireza, Yousefnia, Hossein, Seyedraoufi, Zahra-Sadat, Shajari, Yazdan
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Atomic force microscopy Austenitic stainless steels Biomaterials Calomel electrode Chemistry and Materials Science Corrosion Corrosion and Coatings Corrosion effects Corrosion inhibitors Corrosion mechanisms Corrosion potential Corrosion resistance Corrosion resistant alloys Corrosion resistant steels Corrosion tests Electrochemical impedance spectroscopy Electrode polarization Fourier transforms Infrared spectroscopy Investigations Light microscopy Materials Science Mercaptobenzimidazole Optical microscopy Pitting (corrosion) Pitting potential Polarization Polyethyleneimine Scanning electron microscopy Sodium chloride Solid Mechanics Spectrum analysis Stainless steel Substrate inhibition Thickness Tribology
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