Influence of reduction scheme on hardness cold rolled strip mark steel ST 12

dc.contributor.author	Neacşu, Marian-Iulian
dc.contributor.author	Drăgan, Viorel
dc.date.accessioned	2018-06-14T12:20:20Z
dc.date.available	2018-06-14T12:20:20Z
dc.date.issued	2016
dc.identifier.uri	http://10.11.10.50/xmlui/handle/123456789/5158
dc.description	The Annals of "Dunarea de Jos" University of Galati : Fascicle IX Metallurgy and Materials Science, No. 4 - 2016, ISSN 1453-083X	ro_RO
dc.description.abstract	The paper presents the results of the research on the influence of the evolution hardness scheme rolled steel, for the cold-rolled strip steel St 12. St 12 is intended for the manufacture of cold rolled strip stamping properties environments We studied three variants of rolling with the same degree of deformation. The total = 60% of the samples submitted to the research were divided into 3 groups. Samples from the first group were rolled with uniform reduction coefficient increased from the first to the last pass. Samples from the second group were rolled with constant coefficients decreased from the first to the last pass. Samples of the third group were rolled with uniform reduction coefficient decreased from the first to the last pass.	ro_RO
dc.language.iso	en	ro_RO
dc.publisher	Universitatea "Dunărea de Jos" din Galaţi	ro_RO
dc.subject	rolling	ro_RO
dc.subject	roll	ro_RO
dc.subject	rank reduction	ro_RO
dc.title	Influence of reduction scheme on hardness cold rolled strip mark steel ST 12	ro_RO
dc.type	Article	ro_RO