Archivio Istituzionale della RicercaCe(III) was studied for its corrosion inhibition property on the corrosion of TRIP 800 C-Mn-Si steel in 0.5 M hydrochloric acid at 258C by potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) techniques. SEM was used to examine the specimen surface exposed to 0.5 M HCl containing the optimal threshold Ce(III) concentration (2.5 mM). A model for the corrosion process mechanism and inhibition by Ce(III) salt for TRIP 800 steel in the tested medium is proposed.
Influence of cerium(III) ions on corrosion of TRIP 800 steel in hydrochloric acid solution / Rosalbino, Francesco; Scavino, Giorgio. - In: MATERIALS AND CORROSION. - ISSN 1521-4176. - ELETTRONICO. - 67:12(2016), pp. 1329-1335. [10.1002/maco.201608966]
Influence of cerium(III) ions on corrosion of TRIP 800 steel in hydrochloric acid solution
ROSALBINO, Francesco;SCAVINO, Giorgio
2016
Abstract
Ce(III) was studied for its corrosion inhibition property on the corrosion of TRIP 800 C-Mn-Si steel in 0.5 M hydrochloric acid at 258C by potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) techniques. SEM was used to examine the specimen surface exposed to 0.5 M HCl containing the optimal threshold Ce(III) concentration (2.5 mM). A model for the corrosion process mechanism and inhibition by Ce(III) salt for TRIP 800 steel in the tested medium is proposed.
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https://hdl.handle.net/11583/2665055
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