SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property

Autores
Surian, Bye E. S.; Ramini de Rissone, N. M.; Svoboda, Hernán Gabriel; Rep, R.; Vedia, L. A.
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The objective of this work was to analyze the influence of chemical composition and welding parameters on microstructure and mechanical properties of medium and high strength steel all weld metals of both C-Mn-Ni-Mo and C-Mn-Ni-Mo-Cr ferritic types produced with coated electrodes, flux cored arc welding electrodes and wire/flux combinations for submerged arc welding and compare these results with AWS requirements. Chemical composition of the deposits was varied and welding parameters were changed in the production of all weld metal samples according to the relevant AWS standards of the consumables employed. Tensile properties, hardness and Charpy-V impact toughness of the all-weld-metal specimens were assessed and metallographic studies were conducted with light microscopy in order to correlate mechanical properties with resulting microstructures. From the analysis of the results it was concluded that achieving the toughness required by the standards was not a problem. On the contrary, consistently satisfying the minimum requirements for tensile strength turned out to be much more difficult, demanding a rigorous approach to welding parameters selection in order to obtain repeatable results.  On the other hand, for a given type of weld deposit the requirements to be met differ according to the welding process employed thus adding another variable to the difficulties to satisfy the tensile requirements of the different standards.
Fil: Surian, Bye E. S.. No especifíca;
Fil: Ramini de Rissone, N. M.. No especifíca;
Fil: Svoboda, Hernán Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Rep, R.. No especifíca;
Fil: Vedia, L. A.. No especifíca;
Materia
HIGH STRENGTH STEELS
TENSILE PROPERTIES
WELD METAL IMPACT TOUGHNESS
WELDM ETAL HARDNESS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/187331

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network_name_str CONICET Digital (CONICET)
spelling SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile propertySurian, Bye E. S.Ramini de Rissone, N. M.Svoboda, Hernán GabrielRep, R.Vedia, L. A.HIGH STRENGTH STEELSTENSILE PROPERTIESWELD METAL IMPACT TOUGHNESSWELDM ETAL HARDNESShttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The objective of this work was to analyze the influence of chemical composition and welding parameters on microstructure and mechanical properties of medium and high strength steel all weld metals of both C-Mn-Ni-Mo and C-Mn-Ni-Mo-Cr ferritic types produced with coated electrodes, flux cored arc welding electrodes and wire/flux combinations for submerged arc welding and compare these results with AWS requirements. Chemical composition of the deposits was varied and welding parameters were changed in the production of all weld metal samples according to the relevant AWS standards of the consumables employed. Tensile properties, hardness and Charpy-V impact toughness of the all-weld-metal specimens were assessed and metallographic studies were conducted with light microscopy in order to correlate mechanical properties with resulting microstructures. From the analysis of the results it was concluded that achieving the toughness required by the standards was not a problem. On the contrary, consistently satisfying the minimum requirements for tensile strength turned out to be much more difficult, demanding a rigorous approach to welding parameters selection in order to obtain repeatable results.  On the other hand, for a given type of weld deposit the requirements to be met differ according to the welding process employed thus adding another variable to the difficulties to satisfy the tensile requirements of the different standards.Fil: Surian, Bye E. S.. No especifíca;Fil: Ramini de Rissone, N. M.. No especifíca;Fil: Svoboda, Hernán Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Rep, R.. No especifíca;Fil: Vedia, L. A.. No especifíca;American Welding Society2010-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/187331Surian, Bye E. S.; Ramini de Rissone, N. M.; Svoboda, Hernán Gabriel; Rep, R.; Vedia, L. A.; SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property; American Welding Society; Welding Journal; 89; 3; 3-2010; 55-660043-2296CONICET DigitalCONICETenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:34:56Zoai:ri.conicet.gov.ar:11336/187331instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:34:57.227CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property
title SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property
spellingShingle SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property
Surian, Bye E. S.
HIGH STRENGTH STEELS
TENSILE PROPERTIES
WELD METAL IMPACT TOUGHNESS
WELDM ETAL HARDNESS
title_short SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property
title_full SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property
title_fullStr SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property
title_full_unstemmed SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property
title_sort SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property
dc.creator.none.fl_str_mv Surian, Bye E. S.
Ramini de Rissone, N. M.
Svoboda, Hernán Gabriel
Rep, R.
Vedia, L. A.
author Surian, Bye E. S.
author_facet Surian, Bye E. S.
Ramini de Rissone, N. M.
Svoboda, Hernán Gabriel
Rep, R.
Vedia, L. A.
author_role author
author2 Ramini de Rissone, N. M.
Svoboda, Hernán Gabriel
Rep, R.
Vedia, L. A.
author2_role author
author
author
author
dc.subject.none.fl_str_mv HIGH STRENGTH STEELS
TENSILE PROPERTIES
WELD METAL IMPACT TOUGHNESS
WELDM ETAL HARDNESS
topic HIGH STRENGTH STEELS
TENSILE PROPERTIES
WELD METAL IMPACT TOUGHNESS
WELDM ETAL HARDNESS
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The objective of this work was to analyze the influence of chemical composition and welding parameters on microstructure and mechanical properties of medium and high strength steel all weld metals of both C-Mn-Ni-Mo and C-Mn-Ni-Mo-Cr ferritic types produced with coated electrodes, flux cored arc welding electrodes and wire/flux combinations for submerged arc welding and compare these results with AWS requirements. Chemical composition of the deposits was varied and welding parameters were changed in the production of all weld metal samples according to the relevant AWS standards of the consumables employed. Tensile properties, hardness and Charpy-V impact toughness of the all-weld-metal specimens were assessed and metallographic studies were conducted with light microscopy in order to correlate mechanical properties with resulting microstructures. From the analysis of the results it was concluded that achieving the toughness required by the standards was not a problem. On the contrary, consistently satisfying the minimum requirements for tensile strength turned out to be much more difficult, demanding a rigorous approach to welding parameters selection in order to obtain repeatable results.  On the other hand, for a given type of weld deposit the requirements to be met differ according to the welding process employed thus adding another variable to the difficulties to satisfy the tensile requirements of the different standards.
Fil: Surian, Bye E. S.. No especifíca;
Fil: Ramini de Rissone, N. M.. No especifíca;
Fil: Svoboda, Hernán Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Rep, R.. No especifíca;
Fil: Vedia, L. A.. No especifíca;
description The objective of this work was to analyze the influence of chemical composition and welding parameters on microstructure and mechanical properties of medium and high strength steel all weld metals of both C-Mn-Ni-Mo and C-Mn-Ni-Mo-Cr ferritic types produced with coated electrodes, flux cored arc welding electrodes and wire/flux combinations for submerged arc welding and compare these results with AWS requirements. Chemical composition of the deposits was varied and welding parameters were changed in the production of all weld metal samples according to the relevant AWS standards of the consumables employed. Tensile properties, hardness and Charpy-V impact toughness of the all-weld-metal specimens were assessed and metallographic studies were conducted with light microscopy in order to correlate mechanical properties with resulting microstructures. From the analysis of the results it was concluded that achieving the toughness required by the standards was not a problem. On the contrary, consistently satisfying the minimum requirements for tensile strength turned out to be much more difficult, demanding a rigorous approach to welding parameters selection in order to obtain repeatable results.  On the other hand, for a given type of weld deposit the requirements to be met differ according to the welding process employed thus adding another variable to the difficulties to satisfy the tensile requirements of the different standards.
publishDate 2010
dc.date.none.fl_str_mv 2010-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/187331
Surian, Bye E. S.; Ramini de Rissone, N. M.; Svoboda, Hernán Gabriel; Rep, R.; Vedia, L. A.; SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property; American Welding Society; Welding Journal; 89; 3; 3-2010; 55-66
0043-2296
CONICET Digital
CONICET
url http://hdl.handle.net/11336/187331
identifier_str_mv Surian, Bye E. S.; Ramini de Rissone, N. M.; Svoboda, Hernán Gabriel; Rep, R.; Vedia, L. A.; SMAW, MCAW, FCAW and SAW high strength ferritic deposits: the challenge is tensile property; American Welding Society; Welding Journal; 89; 3; 3-2010; 55-66
0043-2296
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Welding Society
publisher.none.fl_str_mv American Welding Society
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432