Surface aluminum alloy formation by electrodeposition from alkali chloride melts and by laser techniques

Papaphilippou, C; Chryssoulakis, Y; Pantelis, D; Poupeau, P

dc.contributor.author	Papaphilippou, C	en
dc.contributor.author	Chryssoulakis, Y	en
dc.contributor.author	Pantelis, D	en
dc.contributor.author	Poupeau, P	en
dc.date.accessioned	2014-03-01T01:09:05Z
dc.date.available	2014-03-01T01:09:05Z
dc.date.issued	1992	en
dc.identifier.issn	0956-7151	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/10826
dc.subject	Aluminum Alloy	en
dc.subject.classification	Materials Science, Multidisciplinary	en
dc.subject.classification	Metallurgy & Metallurgical Engineering	en
dc.subject.other	Aluminum And Alloys - Surface Properties	en
dc.subject.other	Metal Melting - Laser Applications	en
dc.subject.other	Metals Testing - Hardness	en
dc.subject.other	Steel - Coatings	en
dc.subject.other	Alkali Chloride Melts	en
dc.subject.other	Aluminum Powder Injection	en
dc.subject.other	Laser Surface Alloying	en
dc.subject.other	Laser Surface Melting	en
dc.subject.other	Microhardness	en
dc.subject.other	Aluminum And Alloys	en
dc.title	Surface aluminum alloy formation by electrodeposition from alkali chloride melts and by laser techniques	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/0956-7151(92)90112-R	en
heal.identifier.secondary	http://dx.doi.org/10.1016/0956-7151(92)90112-R	en
heal.language	English	en
heal.publicationDate	1992	en
heal.abstract	The work presented here deals with the surface aluminum alloys formation on AFNOR 35NCD16 steel substrate using two different methods: electrolytic surface alloy formation followed by a laser surface melting; laser surface alloying by aluminum powder injection in the remelted surface. The electrolytic-formed alloy presents the highest microhardness values (900 HV80g) in comparison with that measured on the aluminum surface alloy obtained by laser techniques (520 HV80g) and 550 HV80g). Al5Fe2 phase was the only one identified in the electrolytic coating, before laser treatment. After laser melting of the electrolytic deposit, AlFe3 phase is present. In the case of laser alloy formation by aluminum powder injection non-alloyed aluminum as well as the AlFe phase was identified. © 1992.	en
heal.publisher	PERGAMON-ELSEVIER SCIENCE LTD	en
heal.journalName	Acta Metallurgica Et Materialia	en
dc.identifier.doi	10.1016/0956-7151(92)90112-R	en
dc.identifier.isi	ISI:A1992HZ03800024	en
dc.identifier.volume	40	en
dc.identifier.issue	7	en
dc.identifier.spage	1691	en
dc.identifier.epage	1698	en