Characterization of carbon and low-alloy steel after different heat treatments

Simple item page
dc.citation.epage399
dc.citation.rankM33
dc.citation.spage393
dc.contributor.authorStamenković, Uroš
dc.contributor.authorIvanov, Svetlana
dc.contributor.authorMarković, Ivana
dc.date.accessioned2023-12-26T09:09:04Z
dc.date.available2023-12-26T09:09:04Z
dc.date.issued2022
dc.description.abstractThe aim of this paper was the characterization of carbon and low-alloy steel after different heat treatments. Two steels were investigated, medium carbon C45 steel and low-alloy chrome-vanadium 51CrV4 steel. Two steels were also compared based on their chemical composition. Heat treatment of both steels included: normalizing at 880°C for 1 hour and cooled in air after which the samples were separated and investigated, second assortment of samples were again heated at 850°C for 1 hour and then quenched in water. Investigation was conducted after every step in heat treatment process. After every step, hardness was measured, tensile strength was calculated from hardness values, and thermal properties were also investigated. Metallographic studies were performed on every sample and analyzed. Results show increase in hardness and tensile strength values in quenched samples in comparison to the normalized samples. Also, thermal properties had lower values after quenching which is in accordance with the literature data. Metallographic investigation shows the typical ferritepearlite microstructure after normalizing and martensitic microstructure after quenching.
dc.identifier.isbn978-86-6305-123-2
dc.identifier.urihttps://eco.tfbor.bg.ac.rs/download/Zbornici/2022.pdf
dc.identifier.urihttps://repozitorijum.tfbor.bg.ac.rs/handle/123456789/2581
dc.language.isoen
dc.publisherUniversity of Belgrade, Technical faculty in Bor
dc.rights.licenseCC-BY-NC-ND
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceProceedings - 29th International Conference Ecological Truth and Environmental Research - EcoTER'22, 21-24 June 2022, Sokobanja, Serbia, 2022, 393-399
dc.subjectC45 steel
dc.subject51CrV4 steel
dc.subjectheat treatment
dc.subjecthardness
dc.subjectthermal properties
dc.titleCharacterization of carbon and low-alloy steel after different heat treatments
dc.typeconferenceObject
dc.type.versionpublishedVersion

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
ecoter2022-415-421full.pdf
Size:
1.19 MB
Format:
Adobe Portable Document Format
Download

Collections

NIR