Influence of Ni and Process Parameters in Medium Mn Steels Heat Treated by High Partitioning Temperature Q&P Cycles
dc.contributor.author | Del Molino Durán, Eider | |
dc.contributor.author | Arribas Tellería, Maribel | |
dc.contributor.author | Gilliams, Casey | |
dc.contributor.author | Arlazarov, Artem | |
dc.contributor.author | González Martínez, Javier Jesús | |
dc.contributor.author | De Moor, Emmanuel | |
dc.contributor.author | Speer, John Gordon | |
dc.date.accessioned | 2022-11-14T17:51:31Z | |
dc.date.available | 2022-11-14T17:51:31Z | |
dc.date.issued | 2022-09 | |
dc.identifier.citation | Metallurgical and Materials Transactions A 53 : 3937-3955 (2022) | es_ES |
dc.identifier.issn | 1073-5623 | |
dc.identifier.issn | 1543-1940 | |
dc.identifier.uri | http://hdl.handle.net/10810/58335 | |
dc.description.abstract | In this work, two medium Mn steels (5.8 and 5.7 wt pct Mn) were subjected to a quenching and partitioning (Q&P) treatment employing a partitioning temperature which corresponded to the start of austenite reverse transformation (ART). The influence of a 1.6 wt pct Ni addition in one of the steels and cycle parameters on austenite stability and mechanical properties was also studied. High contents of retained austenite were obtained in the lower quenching temperature (QT) condition, which at the same time resulted in a finer microstructure. The addition of Ni was effective in stabilizing higher contents of austenite. The partitioning of Mn and Ni from martensite into austenite was observed by TEM-EDS. The partitioning behaviour of Mn depended on the QT condition. The lower QT condition facilitated Mn enrichment of austenite laths during partitioning and stabilization of a higher content of austenite. The medium Mn steel containing Ni showed outstanding values of the product of tensile strength (TS) and total elongation (TEL) in the lower QT condition and a higher mechanical stability of the austenite. | es_ES |
dc.description.sponsorship | This research is partially funded by the European Commission in the HIGHQP Project, which has received funding from the Research Fund for Coal and Steel under Grant Agreement No 709855. This study reflects only the author's views and the European Commission is not responsible for any use that may be made of the information contained therein. The authors thank for technical and human support provided by SGIker (UPV/EHU/ERDF, EU). The authors also acknowledge the support of the sponsors of the Advanced Steel Processing and Products Research Center. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Springer | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.subject | as-quenched martensite | es_ES |
dc.subject | mechanical properties | es_ES |
dc.subject | low carbon | es_ES |
dc.subject | interface migration | es_ES |
dc.subject | austenite stability | es_ES |
dc.subject | tempered martensite | es_ES |
dc.subject | retained austenite | es_ES |
dc.subject | behavior | es_ES |
dc.subject | transformation | es_ES |
dc.subject | strenght | es_ES |
dc.title | Influence of Ni and Process Parameters in Medium Mn Steels Heat Treated by High Partitioning Temperature Q&P Cycles | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © The Author(s) 2022. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. | es_ES |
dc.rights.holder | Atribución 3.0 España | * |
dc.relation.publisherversion | https://link.springer.com/article/10.1007/s11661-022-06796-x | es_ES |
dc.identifier.doi | 10.1007/s11661-022-06796-x | |
dc.departamentoes | Ingeniería Minera y Metalúrgica y Ciencia de los Materiales | es_ES |
dc.departamentoeu | Meatze eta metalurgia ingeniaritza materialen zientzia | es_ES |
Files in this item
This item appears in the following Collection(s)
Except where otherwise noted, this item's license is described as © The Author(s) 2022. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.