English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/217266
logo share SHARE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Exportar a otros formatos:


Towards industrial applicability of (medium C) nanostructured bainitic steels (TIANOBAIN)

AuthorsGarcía Mateo, Carlos ; Eres-Castellanos, A.; García Caballero, Francisca ; Lazt, Andreas; Schreiber, Sebastian; Ray, Arunim; Bracke, Lieven; Somani, Mahesh; Kaikkonen, Pentti; Pohjonen, Aarne; Porter, David A.
Phase transformation
Issue DateAug-2020
AbstractThe project aimed at exploring the industrial feasibility of new super-high strength steels (SHSS) made using innovative processing methods and based on medium carbon nanostructured bainitic microstructures. It was envisaged that the steels could be applied in engineering applications in the transport industry and wear-resistant applications for example in the mining industry. The microstructural concept that was exploited, with the purpose of attaining UTS > 1600MPa, is the ausformed bainite in medium carbon steels (0.4-0.5 wt.%). In this process, austenite is deformed and during subsequent cooling and holding at lower temperatures (than that in regular practice) the unrecrystallized austenite transform to refined bainite with enhanced strength and toughness properties. The industrialization of this new steel design concept, involving innovative process development and novel design of relatively inexpensive compositions, is accompanied by new manufacturing risks and uncertainties in terms of achieving advanced mechanical and in-use properties (tensile, impact and fracture toughness, wear, bendability, etc.). Therefore, this project intended to gather information in terms of chemical composition design, alternative TMCP routes, microstructural evolution, mechanical properties and in-use performance to assess the potential of novel bainitic steel grades in order to develop recommendations for viable industrial processes.
Appears in Collections:(CENIM) Informes y documentos de trabajo
Files in This Item:
File Description SizeFormat 
Final_V.9_Final.pdfFinal Technical Report - Part B24,01 MBAdobe PDFThumbnail
Show full item record
Review this work

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.