Corrosion Behavior of Some Materials in 0.5 M Ammonium hydroxide Solution

dc.contributor.author	Istrate, Gina
dc.contributor.author	Potecașu, Florentina
dc.contributor.author	Bașliu, Vasile
dc.date.accessioned	2018-09-04T07:53:18Z
dc.date.available	2018-09-04T07:53:18Z
dc.date.issued	2013
dc.identifier.issn	1453 – 083X
dc.identifier.uri	http://10.11.10.50/xmlui/handle/123456789/5362
dc.description	The Annals of "Dunarea de Jos" University of Galati Fascicle IX Metallurgy and Materials Science N0. 3 – 2013, ISSN 1453 – 083X	ro_RO
dc.description.abstract	The present work has the purpose of studying metallographic aspects and corrosion resistance of three materials used in ammonia stripping plants. The corrosion process was evaluated by gravimetric tests and potentiodynamic method. Materials tested were Al 1050 (99.5%Al), stainless steel AISI 316Ti and low alloy steel P235TR2. To determine gravimetrically the rate of penetration, samples were immersed in corrosive environment for 294 days and weighed periodically. As test solution 0.5 M ammonium hydroxide (specific for coke industry) was used in a three electrode open cell with material tested as working electrode (WE), a platinum electrode as counter electrode (CE) and an Ag/AgCl electrode as reference electrode (RE).	ro_RO
dc.language.iso	en	ro_RO
dc.publisher	Universitatea "Dunărea de Jos" din Galați	ro_RO
dc.subject	corrosion	ro_RO
dc.subject	ammonium hydroxide	ro_RO
dc.subject	penetration index	ro_RO
dc.title	Corrosion Behavior of Some Materials in 0.5 M Ammonium hydroxide Solution	ro_RO
dc.type	Article	ro_RO