Surface morphology and corrosion behavior of electrolytic coatings in different aqueous solutions

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Main Authors: Siti Hawa, Mohamed Salleh, Mohd Nazree, Derman, Dr., Mohd Zaidi, Omar, Rohaya, Abdul Malek
Other Authors: sitihawa @unimap.edu.my
Format: Article
Language:English
Published: Trans Tech Publications 2014
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Online Access:http://dspace.unimap.edu.my:80/dspace/handle/123456789/33600
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spelling my.unimap-336002014-04-11T03:51:56Z Surface morphology and corrosion behavior of electrolytic coatings in different aqueous solutions Siti Hawa, Mohamed Salleh Mohd Nazree, Derman, Dr. Mohd Zaidi, Omar Rohaya, Abdul Malek sitihawa @unimap.edu.my azree@unimap.edu.my zaidi@eng.ukm.my rohaya@unimap.edu.my Electrolytic coating SS440C stainless steel Tafel extrapolation method Link to publisher's homepage at http://www.ttp.net/ ZrO₃/AI₂O₃, AI₂O₃/Y₂O₃, ZrO₂/Y₂O₃ coatings were applied on SS440C steel substrates via an electrolytic double layer coating process. The effect of these different ceramic aquecous solutions on the surface morphology and corrosion protection of the coatings were studied. It was seen that ZrO₂/Y₂O₃ coating layer is adherent and subsequently facilitates significant protection again corrosion as test by Tafel Extrapolation test in form of potentiodynamic polarization. The surface morphology and hardness properties were examined by scanning electron microscopy (SEM) and Vickers hardness tester respectively. ZrO₂/Y₂O₃ double layer coating shows the best properties in morphology and hardness as compared to other aqueous solutions. 2014-04-11T03:51:56Z 2014-04-11T03:51:56Z 2014 Article Key Engineering Materials, vol.594-595, 2014, pages 585-589 1662-9795 http://dspace.unimap.edu.my:80/dspace/handle/123456789/33600 http://www.scientific.net/KEM.594-595.585 10.4028/www.scientific.net/KEM.594-595.585 en Trans Tech Publications
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Electrolytic coating
SS440C stainless steel
Tafel extrapolation method
spellingShingle Electrolytic coating
SS440C stainless steel
Tafel extrapolation method
Siti Hawa, Mohamed Salleh
Mohd Nazree, Derman, Dr.
Mohd Zaidi, Omar
Rohaya, Abdul Malek
Surface morphology and corrosion behavior of electrolytic coatings in different aqueous solutions
description Link to publisher's homepage at http://www.ttp.net/
author2 sitihawa @unimap.edu.my
author_facet sitihawa @unimap.edu.my
Siti Hawa, Mohamed Salleh
Mohd Nazree, Derman, Dr.
Mohd Zaidi, Omar
Rohaya, Abdul Malek
format Article
author Siti Hawa, Mohamed Salleh
Mohd Nazree, Derman, Dr.
Mohd Zaidi, Omar
Rohaya, Abdul Malek
author_sort Siti Hawa, Mohamed Salleh
title Surface morphology and corrosion behavior of electrolytic coatings in different aqueous solutions
title_short Surface morphology and corrosion behavior of electrolytic coatings in different aqueous solutions
title_full Surface morphology and corrosion behavior of electrolytic coatings in different aqueous solutions
title_fullStr Surface morphology and corrosion behavior of electrolytic coatings in different aqueous solutions
title_full_unstemmed Surface morphology and corrosion behavior of electrolytic coatings in different aqueous solutions
title_sort surface morphology and corrosion behavior of electrolytic coatings in different aqueous solutions
publisher Trans Tech Publications
publishDate 2014
url http://dspace.unimap.edu.my:80/dspace/handle/123456789/33600
_version_ 1643797224861204480
score 13.214268