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AuthorE., Berretti
AuthorCalisi, N.
AuthorCapaccioli, A.
AuthorCapozzoli, L.
AuthorHamouda, A.M.S.
AuthorGiaccherini, A.
AuthorGiurlani, W.
AuthorIenco, A.
AuthorMartinuzzi, S.
AuthorInnocenti, M.
AuthorWaware, U.
AuthorVirtanen, S.
AuthorZangari, G.
AuthorAhmed, R.
AuthorLavacchi, A.
Available date2024-03-10T10:59:57Z
Publication Date2020-07-28
Publication NameCorrosion Science
Identifierhttp://dx.doi.org/10.1016/j.corsci.2020.108898
CitationBerretti, E., Calisi, N., Capaccioli, A., Capozzoli, L., Hamouda, A. M. S., Giaccherini, A., ... & Lavacchi, A. (2020). Electrodeposited white bronzes on brass: Corrosion in 3.5% sodium chloride solution. Corrosion Science, 175, 108898.
ISSN0010-938X
URIhttps://www.sciencedirect.com/science/article/pii/S0010938X20300317
URIhttp://hdl.handle.net/10576/52835
AbstractWhite bronzes are electrodeposited coatings applied on brass as surface finishes. We report a comparative study on the corrosion resistance in chloride aqueous environment of two white bronzes, a Zn-bearing and a Zn-free. Corrosion tests showed that both materials provide protection to brass, but the Zn-free is more cathodic and performs better in the test environment, following a different corrosion mechanism. We also explored the effect of the coating thickness on the corrosion parameters. We found that the more cathodic OCPs were achieved with coatings exceeding 1 μm, while the 0.5 μm coatings show OCPs closer to the brass substrate.
SponsorThis research was funded by Regione Toscana for POR CreO Fesr 2014–2020 GADGET project (CUP CIPE: D55F17000230009), “ Ente Cassa di Risparmio di Firenze ” Grant Number n. 2013.0878 and Regione Toscana POR FESR 2014-2020 for the project FELIX (Fotonica ed Elettronica Integrate per l’Industria), Grant Number 6455 .
Languageen
PublisherElsevier
SubjectBronze
Electrodeposited films
Marine corrosion
XPS
XRD
SEM
TitleElectrodeposited white bronzes on brass: Corrosion in 3.5 % sodium chloride solution
TypeArticle
Volume Number175
ESSN1879-0496
dc.accessType Open Access


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