Corrosion Behavior of Ni-P Coated Steel Strips

dc.contributor.author	Istrate, Gina Genoveva
dc.contributor.author	Radu, Tamara
dc.date.accessioned	2018-08-09T07:05:17Z
dc.date.available	2018-08-09T07:05:17Z
dc.date.issued	2015
dc.identifier.uri	http://10.11.10.50/xmlui/handle/123456789/5250
dc.description	The Annals of "Dunarea de Jos" University of Galati Fascicle IX Metallurgy and Materials Science No. 3 - 2015, ISSN 1453 – 083X	ro_RO
dc.description.abstract	In addition to high hardness, Ni-P coatings obtained by the electroless method are widely used due to their high corrosion resistance. The corrosion resistance depends on the content of phosphorus in the coating. Various phosphorus contents result from changes in pH in the process of obtaining layers. The layers obtained in different working conditions were tested for electrochemical corrosion. Tests were conducted on a potentiostat PGP 201. There were plotted and analyzed the anodic polarization Tafel curves for different phosphorus contents, pH conditions and timeexposure in the coating bath. Analyzing the anodic polarization curves it is noticed that low phosphorus sample shows an almost continuous corrosion process while samples with high phosphorus content have slow corrosion in the 3.5% NaCl testing medium.	ro_RO
dc.language.iso	en	ro_RO
dc.publisher	Universitatea "Dunărea de Jos" din Galați	ro_RO
dc.subject	coating	ro_RO
dc.subject	electroless method	ro_RO
dc.subject	corrosion	ro_RO
dc.title	Corrosion Behavior of Ni-P Coated Steel Strips	ro_RO
dc.type	Article	ro_RO