Corrosion behavior of Al–3Mg–0.2Sc alloy processed by high-pressure torsion and thermal treated

Corrosion behavior of Al–3Mg–0.2Sc alloy processed by high-pressure torsion and thermal treated

This work aims at evaluating the effect of microstructure on the corrosion behavior of an Al–Mg–Sc alloy processed by high-pressure torsion (HPT) and annealed from 523 to 773 K. The corrosion resistance of the annealed alloy was evaluated by using electrochemical impedance spectroscopy (EIS) and pot...

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Bibliographic Details
Main Authors: Michelle Dias Alves Lage, Mariana Duarte de Oliveira, Pedro Henrique Rodrigues Pereira, Roberto Braga Figueiredo, Vanessa Freitas Cunha Lins
Format: Article
Language:English
Published: Elsevier 2022-05-01
Series:Journal of Materials Research and Technology
Subjects:
Aluminum alloy
Corrosion
High-pressure torsion
Ultrafine microstructure
Grain distribution
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422003611

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