Wear resistance of AISI 304 stainless steel submitted to low temperature plasma carburizing
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2017 |
| Outros Autores: | , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | REM - International Engineering Journal |
| Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2017000300293 |
Resumo: | Abstract Despite the AISI 304 stainless steel has high corrosion/oxidation resistance, its tribological properties are poor, being one of the barriers for use in severe wear applications. Thus, there is a wide field for studying technologies that aim to increase the surface hardness and wear resistance of this material. In this work, hardness and wear resistance for AISI 304 stainless steel submitted to the thermochemical treatment by low temperature plasma carburizing (LTPC) in a fixed gas mixture composition of 93% H2 and 7% CH4 are presented. Through the evaluation of the carburizing layers, it was possible to observe a substantial improvement in tribological properties after all temperature and time of treatment. This improvement is directly related to the increase of the process variables; among them temperature has a stronger influence on the wear resistance obtained using LTPC process. |
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Wear resistance of AISI 304 stainless steel submitted to low temperature plasma carburizingcarburizingplasmastainless steel AISI 304wearAbstract Despite the AISI 304 stainless steel has high corrosion/oxidation resistance, its tribological properties are poor, being one of the barriers for use in severe wear applications. Thus, there is a wide field for studying technologies that aim to increase the surface hardness and wear resistance of this material. In this work, hardness and wear resistance for AISI 304 stainless steel submitted to the thermochemical treatment by low temperature plasma carburizing (LTPC) in a fixed gas mixture composition of 93% H2 and 7% CH4 are presented. Through the evaluation of the carburizing layers, it was possible to observe a substantial improvement in tribological properties after all temperature and time of treatment. This improvement is directly related to the increase of the process variables; among them temperature has a stronger influence on the wear resistance obtained using LTPC process.Fundação Gorceix2017-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2017000300293REM - International Engineering Journal v.70 n.3 2017reponame:REM - International Engineering Journalinstname:Fundação Gorceix (FG)instacron:FG10.1590/0370-44672016700094info:eu-repo/semantics/openAccessBarcelos,Marcos AntônioBarcelos,Mariana ValinhosAraújo Filho,Juraci de SousaFranco Jr.,Adonias RibeiroVieira,Estéfano Aparecidoeng2017-07-21T00:00:00Zoai:scielo:S2448-167X2017000300293Revistahttps://www.rem.com.br/?lang=pt-brPRIhttps://old.scielo.br/oai/scielo-oai.php||editor@rem.com.br2448-167X2448-167Xopendoar:2017-07-21T00:00REM - International Engineering Journal - Fundação Gorceix (FG)false |
| dc.title.none.fl_str_mv |
Wear resistance of AISI 304 stainless steel submitted to low temperature plasma carburizing |
| title |
Wear resistance of AISI 304 stainless steel submitted to low temperature plasma carburizing |
| spellingShingle |
Wear resistance of AISI 304 stainless steel submitted to low temperature plasma carburizing Barcelos,Marcos Antônio carburizing plasma stainless steel AISI 304 wear |
| title_short |
Wear resistance of AISI 304 stainless steel submitted to low temperature plasma carburizing |
| title_full |
Wear resistance of AISI 304 stainless steel submitted to low temperature plasma carburizing |
| title_fullStr |
Wear resistance of AISI 304 stainless steel submitted to low temperature plasma carburizing |
| title_full_unstemmed |
Wear resistance of AISI 304 stainless steel submitted to low temperature plasma carburizing |
| title_sort |
Wear resistance of AISI 304 stainless steel submitted to low temperature plasma carburizing |
| author |
Barcelos,Marcos Antônio |
| author_facet |
Barcelos,Marcos Antônio Barcelos,Mariana Valinhos Araújo Filho,Juraci de Sousa Franco Jr.,Adonias Ribeiro Vieira,Estéfano Aparecido |
| author_role |
author |
| author2 |
Barcelos,Mariana Valinhos Araújo Filho,Juraci de Sousa Franco Jr.,Adonias Ribeiro Vieira,Estéfano Aparecido |
| author2_role |
author author author author |
| dc.contributor.author.fl_str_mv |
Barcelos,Marcos Antônio Barcelos,Mariana Valinhos Araújo Filho,Juraci de Sousa Franco Jr.,Adonias Ribeiro Vieira,Estéfano Aparecido |
| dc.subject.por.fl_str_mv |
carburizing plasma stainless steel AISI 304 wear |
| topic |
carburizing plasma stainless steel AISI 304 wear |
| description |
Abstract Despite the AISI 304 stainless steel has high corrosion/oxidation resistance, its tribological properties are poor, being one of the barriers for use in severe wear applications. Thus, there is a wide field for studying technologies that aim to increase the surface hardness and wear resistance of this material. In this work, hardness and wear resistance for AISI 304 stainless steel submitted to the thermochemical treatment by low temperature plasma carburizing (LTPC) in a fixed gas mixture composition of 93% H2 and 7% CH4 are presented. Through the evaluation of the carburizing layers, it was possible to observe a substantial improvement in tribological properties after all temperature and time of treatment. This improvement is directly related to the increase of the process variables; among them temperature has a stronger influence on the wear resistance obtained using LTPC process. |
| publishDate |
2017 |
| dc.date.none.fl_str_mv |
2017-09-01 |
| 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=S2448-167X2017000300293 |
| url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2017000300293 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
10.1590/0370-44672016700094 |
| 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 |
Fundação Gorceix |
| publisher.none.fl_str_mv |
Fundação Gorceix |
| dc.source.none.fl_str_mv |
REM - International Engineering Journal v.70 n.3 2017 reponame:REM - International Engineering Journal instname:Fundação Gorceix (FG) instacron:FG |
| instname_str |
Fundação Gorceix (FG) |
| instacron_str |
FG |
| institution |
FG |
| reponame_str |
REM - International Engineering Journal |
| collection |
REM - International Engineering Journal |
| repository.name.fl_str_mv |
REM - International Engineering Journal - Fundação Gorceix (FG) |
| repository.mail.fl_str_mv |
||editor@rem.com.br |
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1754734690580824064 |