New method for estimating the economic penalties of ferrous scraps in the steelmaking industry due to material degradation during its storage in scrap yards

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dc.contributor.authorVicente, Asier
dc.contributor.authorPicon, Artzai
dc.contributor.authorBarco, Estibaliz
dc.contributor.institutionCOMPUTER_VISION
dc.date.accessioned2024-07-24T12:09:03Z
dc.date.available2024-07-24T12:09:03Z
dc.date.issued2020-05-27
dc.descriptionPublisher Copyright: © 2020, © 2020 Institute of Materials, Minerals and Mining.
dc.description.abstractThe ever-increasing pressure on the steelmaking industry to reduce its environmental footprint and achieve higher performance ispushing the sector to continuous improvement of its processes, This new paradigm places steel scrap recycling-based manufacturingprocesses as one of the main alternatives for the steelmaking industry. Using heterogeneous recycled scrap mixtures for producing new andhigher performance steel products requires the use of well characterized scrap to reduce uncertainties of the process. However, ferrousscrap might be stored for long periods of time in scrap yards and be affected by atmospheric corrosion that degrades its initial quality. Inthis paper a new empirical methodology is proposed, which helps quantify the influence of this degradation phenomenon on the Electric ArcFurnace (EAF) performance based on the Value In Use (VIU) of the scrap. The equations proposed allow estimating the extra cost induced bydegradation of ferrous scrap material during storage periods.en
dc.description.statusPeer reviewed
dc.format.extent9
dc.identifier.citationVicente , A , Picon , A & Barco , E 2020 , ' New method for estimating the economic penalties of ferrous scraps in the steelmaking industry due to material degradation during its storage in scrap yards ' , Ironmaking and Steelmaking , vol. 47 , no. 5 , pp. 473-481 . https://doi.org/10.1080/03019233.2020.1748433
dc.identifier.doi10.1080/03019233.2020.1748433
dc.identifier.issn0301-9233
dc.identifier.urihttps://hdl.handle.net/11556/3934
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=85083652103&partnerID=8YFLogxK
dc.language.isoeng
dc.relation.ispartofIronmaking and Steelmaking
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subject.keywordscorrosion
dc.subject.keywordsElectric Arc Furnace
dc.subject.keywordsFerrous scrap
dc.subject.keywordsraw material quality
dc.subject.keywordsscrap characterization
dc.subject.keywordsscrap mixture
dc.subject.keywordssteelmaking
dc.subject.keywordsValue In Use
dc.subject.keywordsMechanics of Materials
dc.subject.keywordsMechanical Engineering
dc.subject.keywordsMetals and Alloys
dc.subject.keywordsMaterials Chemistry
dc.titleNew method for estimating the economic penalties of ferrous scraps in the steelmaking industry due to material degradation during its storage in scrap yardsen
dc.typejournal article
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