Transpassivation of Fe-Cr-Ni stainless steels
Data(s) |
01/08/2005
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Resumo |
A transpassivation model was proposed for Fe–Cr–Ni stainless steels. In this model, the important steps and processes involved in transpassivation were illustrated. With some reasonable assumptions, transpassivation behaviours were predicted, such as the changes in film composition, film thickness, anodic current density and AC impedance spectrum in transpassive and secondary passive regions. It was demonstrated that these theoretical predictions were in good agreement with experimentally observed transpassivity of Fe–Cr–Ni stainless steels. |
Identificador | |
Idioma(s) |
eng |
Publicador |
Elsevier |
Palavras-Chave | #Passivity #Transpassivity #Stainless steel #0914 Resources Engineering and Extractive Metallurgy #0912 Materials Engineering |
Tipo |
Journal Article |