A study on corrosion resistance of Sodium Metavanadate (NaVO3) coated on AZ91D Magnesium alloy by anodizing technique

Master of Science in Manufacturing Engineering

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Bibliographic Details
Main Author:	Nor Fadzilah, Toha
Other Authors:	Siti Norbahiyah, Mohamad Badari
Format:	Thesis
Language:	English
Published:	Universiti Malaysia Perlis (UniMAP) 2015
Subjects:	Magnesium alloys Corrosion resistant alloys Metals > Anodic oxidation Anodizing Corrosion resistance
Online Access:	http://dspace.unimap.edu.my:80/xmlui/handle/123456789/72310
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Institution:	Universiti Malaysia Perlis
Language:	English

id	my.unimap-72310
record_format	dspace
spelling	my.unimap-723102021-10-04T07:33:05Z A study on corrosion resistance of Sodium Metavanadate (NaVO3) coated on AZ91D Magnesium alloy by anodizing technique Nor Fadzilah, Toha Siti Norbahiyah, Mohamad Badari Magnesium alloys Corrosion resistant alloys Metals -- Anodic oxidation Anodizing Corrosion resistance Master of Science in Manufacturing Engineering Anodizing also known as anodic oxidation coatings have attracted significant interest in the study because of their potential to improve the corrosion resistance of alloys. Anodic oxidation coatings are usually chosen for special applications heavy duty corrosion resistance is required. Previously, chromate compounds were widely used for producing conversion coatings to protect most metallic surfaces such as aluminum, steel and magnesium alloys. In spite of its toxicity hexavalent chromate (IV) has remain an essential ingredient in the metal finishing industry for corrosion control. But combining the economic impact of corrosion damage, the environmental and health problems caused by hexavalent chromate (IV), and the increasing the regulatory restrictions, scientists have a huge incentive to develop a new generation of environmentally friendly protective coating systems. The objective of this research is to determine the corrosion resistance of AZ91D magnesium alloy utilizing sodium metavanadate (NaVO3). Besides, to study on surface microstructure, thickness, surface roughness and chemical composition related to the coating and its contribution to corrosion performance. Then, investigate the corrosion behavior and corrosion protection mechanism of AZ91D magnesium alloy. Sodium metavanadate (NaVO3) is used as anelectrolytesolution to form coating in this research. 2015 2021-10-04T07:33:05Z 2021-10-04T07:33:05Z Thesis http://dspace.unimap.edu.my:80/xmlui/handle/123456789/72310 en Universiti Malaysia Perlis (UniMAP) Universiti Malaysia Perlis (UniMAP) School of Manufacturing Engineering
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	Magnesium alloys Corrosion resistant alloys Metals -- Anodic oxidation Anodizing Corrosion resistance
spellingShingle	Magnesium alloys Corrosion resistant alloys Metals -- Anodic oxidation Anodizing Corrosion resistance Nor Fadzilah, Toha A study on corrosion resistance of Sodium Metavanadate (NaVO3) coated on AZ91D Magnesium alloy by anodizing technique
description	Master of Science in Manufacturing Engineering
author2	Siti Norbahiyah, Mohamad Badari
author_facet	Siti Norbahiyah, Mohamad Badari Nor Fadzilah, Toha
format	Thesis
author	Nor Fadzilah, Toha
author_sort	Nor Fadzilah, Toha
title	A study on corrosion resistance of Sodium Metavanadate (NaVO3) coated on AZ91D Magnesium alloy by anodizing technique
title_short	A study on corrosion resistance of Sodium Metavanadate (NaVO3) coated on AZ91D Magnesium alloy by anodizing technique
title_full	A study on corrosion resistance of Sodium Metavanadate (NaVO3) coated on AZ91D Magnesium alloy by anodizing technique
title_fullStr	A study on corrosion resistance of Sodium Metavanadate (NaVO3) coated on AZ91D Magnesium alloy by anodizing technique
title_full_unstemmed	A study on corrosion resistance of Sodium Metavanadate (NaVO3) coated on AZ91D Magnesium alloy by anodizing technique
title_sort	study on corrosion resistance of sodium metavanadate (navo3) coated on az91d magnesium alloy by anodizing technique
publisher	Universiti Malaysia Perlis (UniMAP)
publishDate	2015
url	http://dspace.unimap.edu.my:80/xmlui/handle/123456789/72310
_version_	1724609882812841984

A study on corrosion resistance of Sodium Metavanadate (NaVO3) coated on AZ91D Magnesium alloy by anodizing technique

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