Electrodeposited white bronzes on brass: Corrosion in 3.5 % sodium chloride solution
| Author | E., Berretti |
| Author | Calisi, N. |
| Author | Capaccioli, A. |
| Author | Capozzoli, L. |
| Author | Hamouda, A.M.S. |
| Author | Giaccherini, A. |
| Author | Giurlani, W. |
| Author | Ienco, A. |
| Author | Martinuzzi, S. |
| Author | Innocenti, M. |
| Author | Waware, U. |
| Author | Virtanen, S. |
| Author | Zangari, G. |
| Author | Ahmed, R. |
| Author | Lavacchi, A. |
| Available date | 2024-03-10T10:59:57Z |
| Publication Date | 2020-07-28 |
| Publication Name | Corrosion Science |
| Identifier | http://dx.doi.org/10.1016/j.corsci.2020.108898 |
| Citation | Berretti, 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. |
| ISSN | 0010-938X |
| Abstract | White 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. |
| Sponsor | This 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 . |
| Language | en |
| Publisher | Elsevier |
| Subject | Bronze Electrodeposited films Marine corrosion XPS XRD SEM |
| Type | Article |
| Volume Number | 175 |
| ESSN | 1879-0496 |
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Mechanical & Industrial Engineering [1517 items ]