Azizul Helmi, Sofian and Kazuhiko, Noda (2015) The Investigation of Zinc-Rich Paint (ZRP) Behavior in NaCl Solution by Electrochemical Methods. In: The Malaysia-Japan Model on Technology Partnership : International Proceedings 2013 of Malaysia-Japan Academic Scholar Conference. Springer, Japan, pp. 3-7. ISBN 978-4-431-54438-8 (Print); 978-4-431-54439-5 (Online)
|
PDF
fkksa-2015-Azizul Helmi-Investigation of Zinc-Rich.pdf Download (37kB) | Preview |
Abstract
Zinc-rich paints are coating materials designed to improve corrosion especially in marine and saline environments. Two types of zinc-rich paints (ZRPs) were employed in this research: 74 % ZRP and 96 % ZRP. The effectiveness of zinc coating systems has been analyzed in 0.5 M NaCl solution. Corrosion protections of coated metallic substrates were investigated using polarization measurement and electrochemical impedance spectroscopy (EIS). Electrochemical test showed that metallic substrates coated with 96 % ZRP have better corrosion resistance (galvanic protection) while those coated with 74 % ZRP have better barrier effect.
| Item Type: | Book Chapter |
|---|---|
| Subjects: | T Technology > TP Chemical technology |
| Faculty/Division: | Faculty of Chemical & Natural Resources Engineering |
| Depositing User: | Mrs. Neng Sury Sulaiman |
| Date Deposited: | 03 Apr 2015 04:31 |
| Last Modified: | 14 May 2018 07:18 |
| URI: | http://umpir.ump.edu.my/id/eprint/8857 |
| Download Statistic: | View Download Statistics |
Actions (login required)
 |
View Item |