No Cover Image

Journal article 995 views

Inhibition of Filiform Corrosion on Organic-Coated Magnesium-Containing Galvanized Steel by Smart-Release Ion Exchange Pigments

Emmanouela Michailidou, Hamilton McMurray, Geraint Williams Orcid Logo

ECS Transactions, Volume: 80, Issue: 10, Pages: 585 - 591

Swansea University Authors: Hamilton McMurray, Geraint Williams Orcid Logo

Full text not available from this repository: check for access using links below.

Check full text

DOI (Published version): 10.1149/08010.0585ecst

Abstract

This paper describes a systematic kinetic study on the inhibitory effect of anion exchange Hydrotalcite-based pigments on filiform corroding hot dipped Zn-(1-2 w%)Mg-(1-2 w%)Al galvanized steel. Filiform corrosion was initiated via scribing the organic-coated samples and introducing a corrosive elec...

Full description

Published in: ECS Transactions
ISSN: 1938-6737 1938-5862
Published: 2017
Online Access: Check full text

URI: https://cronfa.swan.ac.uk/Record/cronfa40083
Tags: Add Tag
No Tags, Be the first to tag this record!
first_indexed 2018-05-10T13:49:33Z
last_indexed 2018-05-10T13:49:33Z
id cronfa40083
recordtype SURis
fullrecord <?xml version="1.0"?><rfc1807><datestamp>2018-05-10T09:40:41.9078137</datestamp><bib-version>v2</bib-version><id>40083</id><entry>2018-05-10</entry><title>Inhibition of Filiform Corrosion on Organic-Coated Magnesium-Containing Galvanized Steel by Smart-Release Ion Exchange Pigments</title><swanseaauthors><author><sid>56fc1b17ffc3bdf6039dc05c6eba7f2a</sid><firstname>Hamilton</firstname><surname>McMurray</surname><name>Hamilton McMurray</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>0d8fc8d44e2a3c88ce61832f66f20d82</sid><ORCID>0000-0002-3399-5142</ORCID><firstname>Geraint</firstname><surname>Williams</surname><name>Geraint Williams</name><active>true</active><ethesisStudent>false</ethesisStudent></author></swanseaauthors><date>2018-05-10</date><deptcode>FGSEN</deptcode><abstract>This paper describes a systematic kinetic study on the inhibitory effect of anion exchange Hydrotalcite-based pigments on filiform corroding hot dipped Zn-(1-2 w%)Mg-(1-2 w%)Al galvanized steel. Filiform corrosion was initiated via scribing the organic-coated samples and introducing a corrosive electrolyte in the defect. Following filiform corrosion initiation, the time-dependent extent of coating delamination was determined photographically over a period of six weeks. It is positively demonstrated that the addition of smart-release pigments in the organic coating greatly suppresses the rate of filiform corrosion. The inhibitor efficiency is shown to increase in the order: carbonate &lt; benzotriazole &lt; benzotriazolate. The release of carbonates leads to filiform corrosion increase.</abstract><type>Journal Article</type><journal>ECS Transactions</journal><volume>80</volume><journalNumber>10</journalNumber><paginationStart>585</paginationStart><paginationEnd>591</paginationEnd><publisher/><issnPrint>1938-6737</issnPrint><issnElectronic>1938-5862</issnElectronic><keywords/><publishedDay>31</publishedDay><publishedMonth>12</publishedMonth><publishedYear>2017</publishedYear><publishedDate>2017-12-31</publishedDate><doi>10.1149/08010.0585ecst</doi><url/><notes/><college>COLLEGE NANME</college><department>Science and Engineering - Faculty</department><CollegeCode>COLLEGE CODE</CollegeCode><DepartmentCode>FGSEN</DepartmentCode><institution>Swansea University</institution><apcterm/><lastEdited>2018-05-10T09:40:41.9078137</lastEdited><Created>2018-05-10T09:38:09.6969869</Created><path><level id="1">Faculty of Science and Engineering</level><level id="2">School of Engineering and Applied Sciences - Materials Science and Engineering</level></path><authors><author><firstname>Emmanouela</firstname><surname>Michailidou</surname><order>1</order></author><author><firstname>Hamilton</firstname><surname>McMurray</surname><order>2</order></author><author><firstname>Geraint</firstname><surname>Williams</surname><orcid>0000-0002-3399-5142</orcid><order>3</order></author></authors><documents/><OutputDurs/></rfc1807>
spelling 2018-05-10T09:40:41.9078137 v2 40083 2018-05-10 Inhibition of Filiform Corrosion on Organic-Coated Magnesium-Containing Galvanized Steel by Smart-Release Ion Exchange Pigments 56fc1b17ffc3bdf6039dc05c6eba7f2a Hamilton McMurray Hamilton McMurray true false 0d8fc8d44e2a3c88ce61832f66f20d82 0000-0002-3399-5142 Geraint Williams Geraint Williams true false 2018-05-10 FGSEN This paper describes a systematic kinetic study on the inhibitory effect of anion exchange Hydrotalcite-based pigments on filiform corroding hot dipped Zn-(1-2 w%)Mg-(1-2 w%)Al galvanized steel. Filiform corrosion was initiated via scribing the organic-coated samples and introducing a corrosive electrolyte in the defect. Following filiform corrosion initiation, the time-dependent extent of coating delamination was determined photographically over a period of six weeks. It is positively demonstrated that the addition of smart-release pigments in the organic coating greatly suppresses the rate of filiform corrosion. The inhibitor efficiency is shown to increase in the order: carbonate < benzotriazole < benzotriazolate. The release of carbonates leads to filiform corrosion increase. Journal Article ECS Transactions 80 10 585 591 1938-6737 1938-5862 31 12 2017 2017-12-31 10.1149/08010.0585ecst COLLEGE NANME Science and Engineering - Faculty COLLEGE CODE FGSEN Swansea University 2018-05-10T09:40:41.9078137 2018-05-10T09:38:09.6969869 Faculty of Science and Engineering School of Engineering and Applied Sciences - Materials Science and Engineering Emmanouela Michailidou 1 Hamilton McMurray 2 Geraint Williams 0000-0002-3399-5142 3
title Inhibition of Filiform Corrosion on Organic-Coated Magnesium-Containing Galvanized Steel by Smart-Release Ion Exchange Pigments
spellingShingle Inhibition of Filiform Corrosion on Organic-Coated Magnesium-Containing Galvanized Steel by Smart-Release Ion Exchange Pigments
Hamilton McMurray
Geraint Williams
title_short Inhibition of Filiform Corrosion on Organic-Coated Magnesium-Containing Galvanized Steel by Smart-Release Ion Exchange Pigments
title_full Inhibition of Filiform Corrosion on Organic-Coated Magnesium-Containing Galvanized Steel by Smart-Release Ion Exchange Pigments
title_fullStr Inhibition of Filiform Corrosion on Organic-Coated Magnesium-Containing Galvanized Steel by Smart-Release Ion Exchange Pigments
title_full_unstemmed Inhibition of Filiform Corrosion on Organic-Coated Magnesium-Containing Galvanized Steel by Smart-Release Ion Exchange Pigments
title_sort Inhibition of Filiform Corrosion on Organic-Coated Magnesium-Containing Galvanized Steel by Smart-Release Ion Exchange Pigments
author_id_str_mv 56fc1b17ffc3bdf6039dc05c6eba7f2a
0d8fc8d44e2a3c88ce61832f66f20d82
author_id_fullname_str_mv 56fc1b17ffc3bdf6039dc05c6eba7f2a_***_Hamilton McMurray
0d8fc8d44e2a3c88ce61832f66f20d82_***_Geraint Williams
author Hamilton McMurray
Geraint Williams
author2 Emmanouela Michailidou
Hamilton McMurray
Geraint Williams
format Journal article
container_title ECS Transactions
container_volume 80
container_issue 10
container_start_page 585
publishDate 2017
institution Swansea University
issn 1938-6737
1938-5862
doi_str_mv 10.1149/08010.0585ecst
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Engineering and Applied Sciences - Materials Science and Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Materials Science and Engineering
document_store_str 0
active_str 0
description This paper describes a systematic kinetic study on the inhibitory effect of anion exchange Hydrotalcite-based pigments on filiform corroding hot dipped Zn-(1-2 w%)Mg-(1-2 w%)Al galvanized steel. Filiform corrosion was initiated via scribing the organic-coated samples and introducing a corrosive electrolyte in the defect. Following filiform corrosion initiation, the time-dependent extent of coating delamination was determined photographically over a period of six weeks. It is positively demonstrated that the addition of smart-release pigments in the organic coating greatly suppresses the rate of filiform corrosion. The inhibitor efficiency is shown to increase in the order: carbonate < benzotriazole < benzotriazolate. The release of carbonates leads to filiform corrosion increase.
published_date 2017-12-31T03:51:00Z
_version_ 1763752501004206080
score 10.999207

Similar Items