Analysis of Milling Efficiency of the Vanadis® 8 Tool Steel with Additions of Vanadium and Molybdenum Carbides

Detalhes bibliográficos
Autor(a) principal: Barbedo,Elioenai Levi
Data de Publicação: 2021
Outros Autores: Gonçalves,Pedro Henrique, Lamoglia,Marcela Silva, Pontes,Agata Mayara Paula, Bastos Kuffner,Bruna Horta, Gomes,Guilherme Ferreira, Silva,Gilbert
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Materials research (São Carlos. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392021000500219
Resumo: Abstract The Vanadis® 8 is a tool steel used in the manufacture of dies, punches and tools. It has a high carbon content combined with chromium, molybdenum and vanadium, and presents good performance in its mechanical properties. Usually, its chips obtained by machining are sold to companies that use remelting. However, this technique is considered expensive and harmful to the environment. Therefore, this work aimed to analyze the efficiency of the addition of vanadium carbide (VC) and molybdenum carbide (Mo2C) in the high energy ball milling of the Vanadis® 8 steel. Microstructural analysis were performed in the pure steel and with 3% of VC and Mo2C additions. The milling parameters used were: speed of 350 rpm, ball-to-powder weight ratio of 15:1 and times of 4, 8 and 12 hours. The results indicated that the Vanadis® 8 steel milled with VC presented the best microstructural results in all of the conducted tests.
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spelling Analysis of Milling Efficiency of the Vanadis® 8 Tool Steel with Additions of Vanadium and Molybdenum CarbidesVanadis® 8 Tool SteelCarbidesHigh Energy Ball MillingPowder MetallurgyAbstract The Vanadis® 8 is a tool steel used in the manufacture of dies, punches and tools. It has a high carbon content combined with chromium, molybdenum and vanadium, and presents good performance in its mechanical properties. Usually, its chips obtained by machining are sold to companies that use remelting. However, this technique is considered expensive and harmful to the environment. Therefore, this work aimed to analyze the efficiency of the addition of vanadium carbide (VC) and molybdenum carbide (Mo2C) in the high energy ball milling of the Vanadis® 8 steel. Microstructural analysis were performed in the pure steel and with 3% of VC and Mo2C additions. The milling parameters used were: speed of 350 rpm, ball-to-powder weight ratio of 15:1 and times of 4, 8 and 12 hours. The results indicated that the Vanadis® 8 steel milled with VC presented the best microstructural results in all of the conducted tests.ABM, ABC, ABPol2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392021000500219Materials Research v.24 n.5 2021reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/1980-5373-mr-2021-0054info:eu-repo/semantics/openAccessBarbedo,Elioenai LeviGonçalves,Pedro HenriqueLamoglia,Marcela SilvaPontes,Agata Mayara PaulaBastos Kuffner,Bruna HortaGomes,Guilherme FerreiraSilva,Gilberteng2021-08-16T00:00:00Zoai:scielo:S1516-14392021000500219Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2021-08-16T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Analysis of Milling Efficiency of the Vanadis® 8 Tool Steel with Additions of Vanadium and Molybdenum Carbides
title Analysis of Milling Efficiency of the Vanadis® 8 Tool Steel with Additions of Vanadium and Molybdenum Carbides
spellingShingle Analysis of Milling Efficiency of the Vanadis® 8 Tool Steel with Additions of Vanadium and Molybdenum Carbides
Barbedo,Elioenai Levi
Vanadis® 8 Tool Steel
Carbides
High Energy Ball Milling
Powder Metallurgy
title_short Analysis of Milling Efficiency of the Vanadis® 8 Tool Steel with Additions of Vanadium and Molybdenum Carbides
title_full Analysis of Milling Efficiency of the Vanadis® 8 Tool Steel with Additions of Vanadium and Molybdenum Carbides
title_fullStr Analysis of Milling Efficiency of the Vanadis® 8 Tool Steel with Additions of Vanadium and Molybdenum Carbides
title_full_unstemmed Analysis of Milling Efficiency of the Vanadis® 8 Tool Steel with Additions of Vanadium and Molybdenum Carbides
title_sort Analysis of Milling Efficiency of the Vanadis® 8 Tool Steel with Additions of Vanadium and Molybdenum Carbides
author Barbedo,Elioenai Levi
author_facet Barbedo,Elioenai Levi
Gonçalves,Pedro Henrique
Lamoglia,Marcela Silva
Pontes,Agata Mayara Paula
Bastos Kuffner,Bruna Horta
Gomes,Guilherme Ferreira
Silva,Gilbert
author_role author
author2 Gonçalves,Pedro Henrique
Lamoglia,Marcela Silva
Pontes,Agata Mayara Paula
Bastos Kuffner,Bruna Horta
Gomes,Guilherme Ferreira
Silva,Gilbert
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Barbedo,Elioenai Levi
Gonçalves,Pedro Henrique
Lamoglia,Marcela Silva
Pontes,Agata Mayara Paula
Bastos Kuffner,Bruna Horta
Gomes,Guilherme Ferreira
Silva,Gilbert
dc.subject.por.fl_str_mv Vanadis® 8 Tool Steel
Carbides
High Energy Ball Milling
Powder Metallurgy
topic Vanadis® 8 Tool Steel
Carbides
High Energy Ball Milling
Powder Metallurgy
description Abstract The Vanadis® 8 is a tool steel used in the manufacture of dies, punches and tools. It has a high carbon content combined with chromium, molybdenum and vanadium, and presents good performance in its mechanical properties. Usually, its chips obtained by machining are sold to companies that use remelting. However, this technique is considered expensive and harmful to the environment. Therefore, this work aimed to analyze the efficiency of the addition of vanadium carbide (VC) and molybdenum carbide (Mo2C) in the high energy ball milling of the Vanadis® 8 steel. Microstructural analysis were performed in the pure steel and with 3% of VC and Mo2C additions. The milling parameters used were: speed of 350 rpm, ball-to-powder weight ratio of 15:1 and times of 4, 8 and 12 hours. The results indicated that the Vanadis® 8 steel milled with VC presented the best microstructural results in all of the conducted tests.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392021000500219
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392021000500219
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1980-5373-mr-2021-0054
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv ABM, ABC, ABPol
publisher.none.fl_str_mv ABM, ABC, ABPol
dc.source.none.fl_str_mv Materials Research v.24 n.5 2021
reponame:Materials research (São Carlos. Online)
instname:Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
instname_str Universidade Federal de São Carlos (UFSCAR)
instacron_str ABM ABC ABPOL
institution ABM ABC ABPOL
reponame_str Materials research (São Carlos. Online)
collection Materials research (São Carlos. Online)
repository.name.fl_str_mv Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)
repository.mail.fl_str_mv dedz@power.ufscar.br
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