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dc.contributor.authorHarb Abou, Alaa
dc.contributor.authorCiuca, Ion
dc.contributor.authorRahali, Bilel
dc.contributor.authorGheța, Roxana-Alexandra
dc.date.accessioned2018-04-30T11:41:13Z
dc.date.available2018-04-30T11:41:13Z
dc.date.issued2017
dc.identifier.urihttp://10.11.10.50/xmlui/handle/123456789/5100
dc.descriptionThe Annals of "Dunarea de Jos" University of Galati : Fascicle IX Metallurgy and Materials Science No. 1 - 2017, ISSN 1453-083Xro_RO
dc.description.abstractDepending on the conditions of their use, most equipment gets deteriorated in time. In this paper the corrosion rate (CR) was verified by using the experiment of weight loss (WL) of specimens from steam boiler pipes (SBP) made of 1010 carbon steel with a thickness of 4 mm. CR was calculated by specimens’ weight loss in the corrosive environment at 25 °C in 5% NaCl - 10% H2O2 solution which reproduces the environment in the plant during specific times. The mechanical properties which were verified include hardness test and tensile test. The results that have been obtained through tensile curves and hardness properties on specimens 1 and 2 were compared to a non-service specimen (3) made of 1010 carbon steel. It is concluded that there was an increase in the properties of tensile and a decrease of hardness for both specimens by comparing them with a non-service specimen. Due to overheating, a deposition of layers of lime (CaO) on the pipes was caused. It is noticed that the decrease of the mechanical properties leads to increased corrosion.ro_RO
dc.language.isoenro_RO
dc.publisherUniversitatea "Dunărea de Jos" din Galațiro_RO
dc.subjectsteam boilers pipesro_RO
dc.subjectcarbon steelro_RO
dc.subjectcorrosion ratero_RO
dc.subjectweight lossro_RO
dc.subjecthardness propertiesro_RO
dc.subjecttensile stressro_RO
dc.titleInvestigation of Mechanical Properties and Corrosion Behaviour for 1010 Carbon Steel Pipes Used for Steam Boilersro_RO
dc.typeArticlero_RO


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