Corrosion resistance of composite nickel-Al2O3 deposits

Karayianni, HS; Batis, G; Vassiliou, P

dc.contributor.author	Karayianni, HS	en
dc.contributor.author	Batis, G	en
dc.contributor.author	Vassiliou, P	en
dc.date.accessioned	2014-03-01T01:14:29Z
dc.date.available	2014-03-01T01:14:29Z
dc.date.issued	1999	en
dc.identifier.issn	0003-5599	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/13099
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0033015102&partnerID=40&md5=fa27ad2dfb852d4389ffbeb7288ce1b9	en
dc.subject	Aluminium	en
dc.subject	Composites	en
dc.subject	Corrosion	en
dc.subject	Corrosion resistance	en
dc.subject	Nickel	en
dc.subject.classification	Metallurgy & Metallurgical Engineering	en
dc.subject.other	Alumina	en
dc.subject.other	Chlorine compounds	en
dc.subject.other	Corrosion resistance	en
dc.subject.other	Electrodeposition	en
dc.subject.other	Nickel	en
dc.subject.other	Nitric acid	en
dc.subject.other	Sulfur compounds	en
dc.subject.other	Chlorides	en
dc.subject.other	Sulfates	en
dc.subject.other	Metallic matrix composites	en
dc.subject.other	aluminum oxide	en
dc.subject.other	coating	en
dc.subject.other	composite	en
dc.subject.other	corrosion resistance	en
dc.title	Corrosion resistance of composite nickel-Al2O3 deposits	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	1999	en
heal.abstract	The corrosion resistance of composite nickel electrodeposits with alumina embedded in the nickel matrix prepared in sulfate and chloride bath has been studied. As corrosion environment salt spray and nitric acid solution have been tested. The chloride type of deposits were more resistant in the corrosive environments studied than the sulfate ones. The structure as a consequence of the preparation conditions affects the corrosion resistance behavior of the deposits. The composite deposits with aluminium oxide exhibited a higher corrosion resistance in all tested conditions.The corrosion resistance of composite nickel electrodeposits with alumina embedded in the nickel matrix prepared in sulfate and chloride bath has been studied. As corrosion environment salt spray and nitric acid solution have been tested. The chloride type of deposits were more resistant in the corrosive environments studied than the sulfate ones. The structure as a consequence of the preparation conditions affects the corrosion resistance behavior of the deposits. The composite deposits with aluminum oxide exhibited a higher corrosion resistance in all tested conditions.	en
heal.publisher	MCB Univ Press Ltd, Bradford, United Kingdom	en
heal.journalName	Anti-Corrosion Methods and Materials	en
dc.identifier.isi	ISI:000078581000007	en
dc.identifier.volume	46	en
dc.identifier.issue	1	en
dc.identifier.spage	29	en
dc.identifier.epage	34	en