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Weldability Assessment of Various Steels by Hard-Facing
Two aspects of various steels’ weldability are considered in this article. The theoretical part presents general concepts related to steel’s weldability and the application of the most important methods for its determination. In the experimental section, results of the hard-facing application to sev...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9102784/ https://www.ncbi.nlm.nih.gov/pubmed/35591418 http://dx.doi.org/10.3390/ma15093082 |
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author | Arsić, Dušan Lazić, Vukić Nikolić, Ružica R. Sczygiol, Norbert Krstić, Božidar Ivković, Djordje Hadzima, Branislav Pastorek, Filip Ulewicz, Robert |
author_facet | Arsić, Dušan Lazić, Vukić Nikolić, Ružica R. Sczygiol, Norbert Krstić, Božidar Ivković, Djordje Hadzima, Branislav Pastorek, Filip Ulewicz, Robert |
author_sort | Arsić, Dušan |
collection | PubMed |
description | Two aspects of various steels’ weldability are considered in this article. The theoretical part presents general concepts related to steel’s weldability and the application of the most important methods for its determination. In the experimental section, results of the hard-facing application to several samples are presented, and consist of hardness measurements in the different zones of the welded samples, with the evaluation of those zones’ microstructures. The tested materials included two carbon steels and two alloyed steels, with hard-facing layers deposited by various filler metals. Experimental results were compared to results obtained by calculations; using both, authors were able to conclude which combination of filler metal, welding procedure and, if necessary, heat treatment, would achieve the optimal improvement of weldability in welding/hard-facing of each of the tested base metals. |
format | Online Article Text |
id | pubmed-9102784 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-91027842022-05-14 Weldability Assessment of Various Steels by Hard-Facing Arsić, Dušan Lazić, Vukić Nikolić, Ružica R. Sczygiol, Norbert Krstić, Božidar Ivković, Djordje Hadzima, Branislav Pastorek, Filip Ulewicz, Robert Materials (Basel) Article Two aspects of various steels’ weldability are considered in this article. The theoretical part presents general concepts related to steel’s weldability and the application of the most important methods for its determination. In the experimental section, results of the hard-facing application to several samples are presented, and consist of hardness measurements in the different zones of the welded samples, with the evaluation of those zones’ microstructures. The tested materials included two carbon steels and two alloyed steels, with hard-facing layers deposited by various filler metals. Experimental results were compared to results obtained by calculations; using both, authors were able to conclude which combination of filler metal, welding procedure and, if necessary, heat treatment, would achieve the optimal improvement of weldability in welding/hard-facing of each of the tested base metals. MDPI 2022-04-24 /pmc/articles/PMC9102784/ /pubmed/35591418 http://dx.doi.org/10.3390/ma15093082 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Arsić, Dušan Lazić, Vukić Nikolić, Ružica R. Sczygiol, Norbert Krstić, Božidar Ivković, Djordje Hadzima, Branislav Pastorek, Filip Ulewicz, Robert Weldability Assessment of Various Steels by Hard-Facing |
title | Weldability Assessment of Various Steels by Hard-Facing |
title_full | Weldability Assessment of Various Steels by Hard-Facing |
title_fullStr | Weldability Assessment of Various Steels by Hard-Facing |
title_full_unstemmed | Weldability Assessment of Various Steels by Hard-Facing |
title_short | Weldability Assessment of Various Steels by Hard-Facing |
title_sort | weldability assessment of various steels by hard-facing |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9102784/ https://www.ncbi.nlm.nih.gov/pubmed/35591418 http://dx.doi.org/10.3390/ma15093082 |
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