Characterization of boronized AISI 1050 steel and optimization of process parameters

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dc.authoridGeren, Necdet/0000-0002-9645-0852
dc.contributor.authorBoztepe, Mete Han
dc.contributor.authorBayramoglu, Melih
dc.contributor.authorUzay, Cagri
dc.contributor.authorDagsuyu, Cansu
dc.contributor.authorKokangul, Ali
dc.contributor.authorGeren, Necdet
dc.date.accessioned2025-01-06T17:36:43Z
dc.date.available2025-01-06T17:36:43Z
dc.date.issued2019
dc.description.abstractIn this study, AISI 1050 steel was boronized at temperatures of 800, 850, 900, 950 and 1000 degrees C for 3, 6, and 9 hours by means of a pack boronizing process. The formation of the boride layer was investigated. The characterization of the boronized surfaces was determined by X-ray diffraction (XRD) analysis and scanning electron microscopy (SEM). Although dual phase, FeB and Fe2B were observed in the boride layer, the intensity of the FeB was slight and collected only near the outer surface which is the desired structural morphology. As the boronizing temperature and holding time strongly affect the results of both boride layer thickness and the surface hardness of the material, multi-objective mathematical models were developed for optimization. Energy consumption during boronizing was also considered. Hence, the optimum values for both temperature and holding time were determined, both of which maximize surface hardness and boride layer thickness while minimizing energy consumption.
dc.identifier.doi10.3139/120.111353
dc.identifier.endpage553
dc.identifier.issn0025-5300
dc.identifier.issue6
dc.identifier.startpage549
dc.identifier.urihttps://doi.org/10.3139/120.111353
dc.identifier.urihttps://hdl.handle.net/20.500.14669/1978
dc.identifier.volume61
dc.identifier.wosWOS:000471268800007
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherCarl Hanser Verlag
dc.relation.ispartofMaterials Testing
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241211
dc.subjectBoronizing
dc.subjectboride layer thickness
dc.subjectsurface hardness
dc.subjectoptimization
dc.subjectmathematical modelling
dc.titleCharacterization of boronized AISI 1050 steel and optimization of process parameters
dc.typeArticle

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