Borax as a lubricant in powder metallurgy

This paper reported the first results of the investigation of the use of borax (di sodium tetraborate decahydrate) ® Scharlau , as a lubricant powder metallurgy. Two groups of samples were prepared by adding in the first group, the commercial lubricant zinc stearate and in the second group the powde...

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Tipo de recurso:: http://purl.org/coar/resource_type/c_6791

Fecha de publicación:: 2014

Institución:: Universidad Pedagógica y Tecnológica de Colombia

Repositorio:: RiUPTC: Repositorio Institucional UPTC

Idioma:: spa

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spelling	2014-12-022024-07-05T18:47:49Z2024-07-05T18:47:49Zhttps://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/344610.19053/1900771X.3446https://repositorio.uptc.edu.co/handle/001/12225This paper reported the first results of the investigation of the use of borax (di sodium tetraborate decahydrate) ® Scharlau , as a lubricant powder metallurgy. Two groups of samples were prepared by adding in the first group, the commercial lubricant zinc stearate and in the second group the powder borax in concentrations of 0.5 % by weight, using as matrix powder metallurgy Ancor Steel ® 1000 iron. Ancor Steel 1000 was mixed with lubricants in a rotational homogenizer for 30 minutes; the sampleswere compacted at 700 MPa in a uniaxial press of 15 tons. DSC-TGA analysis of the mixture with borax was realized. The specimens were sintered in a plasma reactor at 1000 for 30 minutes, with a combined atmosphere of hydrogen and argon. Microhardness and density of the sintered samples was haracterized. XRD analysis was realized to detect possible compounds formation by interaction of borax. This paper shows that borax can be used as a lubricant in powder metallurgy.En este trabajo se reportan los primeros resultados de la investigación del uso del Bórax (di Sodio tetraborato decahidrato) Scharlau ®, como lubricante pulvimetalúrgico. Se prepararon dos grupos de probetas, adicionando en el primer grupo el lubricante comercial Estearato de Zinc y en el segundo grupo el polvo bórax en concentraciones de 0.5% en peso, usando como matriz el hierro pulvimetalúrgico Ancor Steel 1000®. El polvo pulvimetalúrgico se mezcló con los lubricantes en un homogenizador rotacional durante 30 min, se compactaron las probetas a 700 Mpa en una prensa uniaxial de 15 toneladas. Se realizó un análisis DSC -TGA a la mezcla con bórax. Las probetas se sinterizaron en un reactor de plasma a 1000ºC durante 30 minutos, con una atmosfera combinada de Hidrogeno y Argón. Se caracterizó la densidad y la microdureza de las probetas sinterizadas. Se realizó un análisis de DRX para detectar formación de posibles compuestos por la interacción del bórax. Este trabajo muestra que el Bórax puede ser utilizado como lubricante en la pulvimetalurgia. application/pdfspaspaUniversidad Pedagógica y Tecnológica de Colombia - UPTChttps://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/3446/3081Derechos de autor 2014 Ingeniería Investigación y Desarrollohttp://purl.org/coar/access_right/c_abf292http://purl.org/coar/access_right/c_abf2Ingeniería Investigación y Desarrollo; Vol. 14 No. 2: julio-diciembre de 2014; 20-23Ingeniería Investigación y Desarrollo; Vol. 14 Núm. 2: julio-diciembre de 2014; 20-232422-43241900-771Xlubricantboraxpowder metallurgysinteringancor steel 1000plasmalubricantebóraxpulvimetalurgiasinterizaciónacor steel 1000plasmaBorax as a lubricant in powder metallurgyUso del bórax como lubricante pulvimetalúrgicoinfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6791http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a375http://purl.org/coar/version/c_970fb48d4fbd8a85Ariza-Suarez, Héctor GeovannyHernández-Ramos, Ricardo001/12225oai:repositorio.uptc.edu.co:001/122252025-07-18 11:25:54.355metadata.onlyhttps://repositorio.uptc.edu.coRepositorio Institucional UPTCrepositorio.uptc@uptc.edu.co
dc.title.en-US.fl_str_mv	Borax as a lubricant in powder metallurgy
dc.title.es-ES.fl_str_mv	Uso del bórax como lubricante pulvimetalúrgico
title	Borax as a lubricant in powder metallurgy
spellingShingle	Borax as a lubricant in powder metallurgy lubricant borax powder metallurgy sintering ancor steel 1000 plasma lubricante bórax pulvimetalurgia sinterización acor steel 1000 plasma
title_short	Borax as a lubricant in powder metallurgy
title_full	Borax as a lubricant in powder metallurgy
title_fullStr	Borax as a lubricant in powder metallurgy
title_full_unstemmed	Borax as a lubricant in powder metallurgy
title_sort	Borax as a lubricant in powder metallurgy
dc.subject.en-US.fl_str_mv	lubricant borax powder metallurgy sintering ancor steel 1000 plasma
topic	lubricant borax powder metallurgy sintering ancor steel 1000 plasma lubricante bórax pulvimetalurgia sinterización acor steel 1000 plasma
dc.subject.es-ES.fl_str_mv	lubricante bórax pulvimetalurgia sinterización acor steel 1000 plasma
description	This paper reported the first results of the investigation of the use of borax (di sodium tetraborate decahydrate) ® Scharlau , as a lubricant powder metallurgy. Two groups of samples were prepared by adding in the first group, the commercial lubricant zinc stearate and in the second group the powder borax in concentrations of 0.5 % by weight, using as matrix powder metallurgy Ancor Steel ® 1000 iron. Ancor Steel 1000 was mixed with lubricants in a rotational homogenizer for 30 minutes; the sampleswere compacted at 700 MPa in a uniaxial press of 15 tons. DSC-TGA analysis of the mixture with borax was realized. The specimens were sintered in a plasma reactor at 1000 for 30 minutes, with a combined atmosphere of hydrogen and argon. Microhardness and density of the sintered samples was haracterized. XRD analysis was realized to detect possible compounds formation by interaction of borax. This paper shows that borax can be used as a lubricant in powder metallurgy.
publishDate	2014
dc.date.accessioned.none.fl_str_mv	2024-07-05T18:47:49Z
dc.date.available.none.fl_str_mv	2024-07-05T18:47:49Z
dc.date.none.fl_str_mv	2014-12-02
dc.type.none.fl_str_mv	info:eu-repo/semantics/article
dc.type.coar.fl_str_mv	http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.coarversion.fl_str_mv	http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.coar.spa.fl_str_mv	http://purl.org/coar/resource_type/c_6791
dc.type.coarversion.spa.fl_str_mv	http://purl.org/coar/version/c_970fb48d4fbd8a375
format	http://purl.org/coar/resource_type/c_6791
dc.identifier.none.fl_str_mv	https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/3446 10.19053/1900771X.3446
dc.identifier.uri.none.fl_str_mv	https://repositorio.uptc.edu.co/handle/001/12225
url	https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/3446 https://repositorio.uptc.edu.co/handle/001/12225
identifier_str_mv	10.19053/1900771X.3446
dc.language.none.fl_str_mv	spa
dc.language.iso.none.fl_str_mv	spa
language	spa
dc.relation.none.fl_str_mv	https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/3446/3081
dc.rights.es-ES.fl_str_mv	Derechos de autor 2014 Ingeniería Investigación y Desarrollo
dc.rights.coar.fl_str_mv	http://purl.org/coar/access_right/c_abf2
dc.rights.coar.spa.fl_str_mv	http://purl.org/coar/access_right/c_abf292
rights_invalid_str_mv	Derechos de autor 2014 Ingeniería Investigación y Desarrollo http://purl.org/coar/access_right/c_abf292 http://purl.org/coar/access_right/c_abf2
dc.format.none.fl_str_mv	application/pdf
dc.publisher.es-ES.fl_str_mv	Universidad Pedagógica y Tecnológica de Colombia - UPTC
dc.source.en-US.fl_str_mv	Ingeniería Investigación y Desarrollo; Vol. 14 No. 2: julio-diciembre de 2014; 20-23
dc.source.es-ES.fl_str_mv	Ingeniería Investigación y Desarrollo; Vol. 14 Núm. 2: julio-diciembre de 2014; 20-23
dc.source.none.fl_str_mv	2422-4324 1900-771X
institution	Universidad Pedagógica y Tecnológica de Colombia
repository.name.fl_str_mv	Repositorio Institucional UPTC
repository.mail.fl_str_mv	repositorio.uptc@uptc.edu.co
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Borax as a lubricant in powder metallurgy

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