{"id":7925,"date":"2021-03-31T15:57:35","date_gmt":"2021-03-31T13:57:35","guid":{"rendered":"https:\/\/deltametal.fr\/?p=7925"},"modified":"2021-03-31T17:07:53","modified_gmt":"2021-03-31T15:07:53","slug":"alliages-cuivreux","status":"publish","type":"post","link":"https:\/\/deltametal.fr\/es\/alliages-cuivreux\/","title":{"rendered":"Aleaciones de cobre: multitud de propiedades"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling portfolio-txt\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-top:30px;--awb-margin-bottom:50px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-1\"><h1 class=\"lineless\"><strong>Aleaciones de cobre:<\/strong><br \/>\nMultitud de propiedades<\/h1>\n<\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:40px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-2\"><p><em>El cobre forma parte de nuestra historia desde hace casi 10.000 a\u00f1os. Se ha vuelto esencial para muchas aplicaciones t\u00e9cnicas, particularmente en la industria, donde sus caracter\u00edsticas mec\u00e1nicas y su resistencia lo convierten en un activo importante en la producci\u00f3n de piezas mecanizadas y muchos otros productos. Un ascenso a\u00fan m\u00e1s notable gracias a su <a href=\"https:\/\/deltametal.fr\/alliages-secteurs-dactivites\/\">M\u00faltiples variaciones de aleaciones de cobre.<\/a> que ampl\u00edan cada vez m\u00e1s el campo de posibilidades en la fabricaci\u00f3n industrial. Pero, \u00bfc\u00f3mo lleg\u00f3 este elemento a convertirse en una parte esencial de la industria, superando a la multitud de materiales existentes?<\/em><\/p>\n<\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:60px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-first\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"1500\" height=\"872\" alt=\"alliages cuivreux objet technique elaboration cu antiquite bronze\" title=\"aleaciones-de-cobre-elaboracion-de-objetos-tecnicos-cu-bronce-antiguo\" src=\"https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/alliages-cuivreux-objet-technique-elaboration-cu-antiquite-bronze.jpg\" class=\"img-responsive wp-image-7930\" srcset=\"https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/alliages-cuivreux-objet-technique-elaboration-cu-antiquite-bronze-200x116.jpg 200w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/alliages-cuivreux-objet-technique-elaboration-cu-antiquite-bronze-400x233.jpg 400w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/alliages-cuivreux-objet-technique-elaboration-cu-antiquite-bronze-600x349.jpg 600w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/alliages-cuivreux-objet-technique-elaboration-cu-antiquite-bronze-800x465.jpg 800w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/alliages-cuivreux-objet-technique-elaboration-cu-antiquite-bronze-1200x698.jpg 1200w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/alliages-cuivreux-objet-technique-elaboration-cu-antiquite-bronze.jpg 1500w\" sizes=\"(max-width: 950px) 100vw, 800px\" \/><\/span><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-last\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-3\"><h2 class=\"sizeless\">Aleaciones de cobre<br \/>\na trav\u00e9s de la historia.<\/h2>\n<\/div><div class=\"fusion-text fusion-text-4\"><p>Para comprender completamente este metal, veamos su historia. Primer punto destacable: el cobre fue uno de los primeros metales explotados por el hombre. encontramos rastros de<a href=\"https:\/\/deltametal.fr\/alliages-secteurs-dactivites\/cuivre\/\">artefactos de cobre<\/a> desde el X milenio antes de Cristo En esta \u00e9poca, el cobre todav\u00eda se utilizaba en su estado m\u00e1s simple y no se somet\u00eda a ning\u00fan tratamiento especial. Desde entonces, ha seguido evolucionando con la aparici\u00f3n de las primeras aleaciones en la Antig\u00fcedad: bronce y lat\u00f3n; Luego, a finales del siglo XIX, con la creaci\u00f3n del cobre-aluminio. Incluso hoy en d\u00eda se est\u00e1n desarrollando nuevas aleaciones que favorecen una fabricaci\u00f3n sin plomo y menos nociva.<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling portfolio-txt\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-bottom:30px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-5\"><h2 class=\"sizeless\">Pero, \u00bfqu\u00e9 hace que el cobre<br \/>\ny sus variaciones de aleaciones excepcionales?<\/h2>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-first\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-6\"><p>Por un lado, debido a su ya marcado aspecto natural, el cobre se utiliz\u00f3 en la creaci\u00f3n de joyas y estatuas (como el Coloso de Rodas por ejemplo). Por otro lado, gracias a sus menores costes de producci\u00f3n en comparaci\u00f3n con otros materiales como el oro o la plata, este metal se encuentra especialmente bien en lo m\u00e1s alto de la lista, ya que fue muy utilizado para la creaci\u00f3n de armas, antes que el hierro y el hierro. luego vino el acero para reemplazarlo.<\/p>\n<p>Adem\u00e1s, las versiones de aleaciones de cobre son conocidas por su fuerte resistencia a la corrosi\u00f3n. Por eso tambi\u00e9n participaron en gran medida en la fabricaci\u00f3n de instrumentos cient\u00edficos como sextantes y br\u00fajulas.<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-last\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-7\"><p>Pero los metales de cobre se explotan principalmente del aire industrial. Adem\u00e1s, gracias al crecimiento exponencial de la electricidad y la alta conductividad de estos metales.<\/p>\n<p>Hoy en d\u00eda, tras el descubrimiento de sus propiedades bactericidas, estos metales tambi\u00e9n se utilizan en el \u00e1mbito de la medicina para luchar contra la proliferaci\u00f3n de bacterias en los hospitales o en los EPHAD.<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-parallax-fixed nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:80px;--awb-padding-bottom:80px;--awb-margin-top:40px;--awb-margin-bottom:100px;--awb-background-image:url(&quot;https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/propriete-cuivre-conductivite-bronze-alliages.jpg&quot;);--awb-background-size:cover;--awb-flex-wrap:wrap;background-attachment:fixed;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-top:70px;--awb-margin-bottom:40px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_2_5 2_5 fusion-two-fifth fusion-column-first\" style=\"--awb-bg-size:cover;width:40%;width:calc(40% - ( ( 4% ) * 0.4 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-2 hover-type-none\"><img decoding=\"async\" width=\"1900\" height=\"1600\" alt=\"fonderie cuivre alliages cuivreux delta metal\" title=\"fundicion-cobre-aleaciones-de-cobre-delta-metal\" src=\"https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/fonderie-cuivre-alliages-cuivreux-delta-metal.jpg\" class=\"img-responsive wp-image-7945\" srcset=\"https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/fonderie-cuivre-alliages-cuivreux-delta-metal-200x168.jpg 200w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/fonderie-cuivre-alliages-cuivreux-delta-metal-400x337.jpg 400w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/fonderie-cuivre-alliages-cuivreux-delta-metal-600x505.jpg 600w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/fonderie-cuivre-alliages-cuivreux-delta-metal-800x674.jpg 800w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/fonderie-cuivre-alliages-cuivreux-delta-metal-1200x1011.jpg 1200w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/fonderie-cuivre-alliages-cuivreux-delta-metal.jpg 1900w\" sizes=\"(max-width: 950px) 100vw, 600px\" \/><\/span><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 fusion_builder_column_3_5 3_5 fusion-three-fifth fusion-column-last\" style=\"--awb-bg-size:cover;width:60%;width:calc(60% - ( ( 4% ) * 0.6 ) );\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-8\"><h2 class=\"sizeless\">Maniobrabilidad<br \/>\nexperiencia de fitness inigualable.<\/h2>\n<\/div><div class=\"fusion-text fusion-text-9\"><p>El cobre goza de propiedades especialmente interesantes para la fabricaci\u00f3n de muchos productos mecanizados. Es f\u00e1cilmente maleable y permite utilizar la mayor\u00eda de las t\u00e9cnicas de producci\u00f3n que dominamos en Delta Metal. Ya sea para fundici\u00f3n, laminaci\u00f3n, forja, trefilado o hilado, la gran ductilidad del cobre permite fabricar una amplia gama de productos. Estos \u00faltimos pueden alcanzar di\u00e1metros muy restringidos sin escatimar en una mayor resistencia.<\/p>\n<\/div><div class=\"fusion-text fusion-text-10\"><p><em>Adem\u00e1s, la ecolog\u00eda ocupa hoy una parte importante de nuestras preocupaciones, tanto en Francia como en todo el mundo. Por tanto, es importante destacar que la fundici\u00f3n de aleaciones de cobre es un modelo en el \u00e1mbito del reciclaje, en particular gracias a la infinita posibilidad de reutilizaci\u00f3n de materiales.<\/em><\/p>\n<p>Un estudio estima tambi\u00e9n que 80% del cobre que utilizamos a diario todav\u00eda proceden de la Antig\u00fcedad (no sin numerosos redise\u00f1os y diversas transformaciones).<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-5 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-top:40px;--awb-margin-bottom:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-9 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:0px;margin-bottom:90px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:rgba(224,222,222,0.53);border-color:rgba(224,222,222,0.53);border-top-width:1px;\"><\/div><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-11\"><h2 class=\"sizeless\">Aleaciones de cobre y sus aplicaciones.<\/h2>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-10 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-first\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-12\"><h3>Cobre en estado puro<\/h3>\n<\/div><div class=\"fusion-text fusion-text-13\"><p>El cobre, muy buen conductor el\u00e9ctrico con buena resistencia a la corrosi\u00f3n, se utiliza a menudo para la fabricaci\u00f3n de piezas el\u00e9ctricas o electr\u00f3nicas, tuber\u00edas de fontaner\u00eda o industriales. Desafortunadamente, tiene una resistencia mec\u00e1nica baja. Los productos a base de cobre puro tambi\u00e9n se pueden crear mediante la t\u00e9cnica de fundici\u00f3n, pero esto da como resultado una reducci\u00f3n en <a href=\"https:\/\/www.larousse.fr\/dictionnaires\/francais\/conductivit%C3%A9\/18043\" target=\"_blank\" rel=\"noopener\">conductividad<\/a> (&lt;95 % IACS).<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-11 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-last\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-14\"><h3><strong>Aleaciones de bronce<\/strong><\/h3>\n<\/div><div class=\"fusion-text fusion-text-15\"><p>Seg\u00fan la ley del 10 de marzo de 1935, el t\u00e9rmino bronces puede aplicarse a las aleaciones que contengan m\u00e1s de 65 % de cobre. Pero en realidad el t\u00e9rmino bronce se refiere m\u00e1s bien a la aleaci\u00f3n de cobre y esta\u00f1o. Al presentar buenas propiedades mec\u00e1nicas, los bronces permiten alcanzar elevados valores de dureza, lo que les confiere un muy buen sonido, especialmente aquellos con un alto contenido de esta\u00f1o.<\/p>\n<p>La adici\u00f3n de plomo aumenta la resistencia a la corrosi\u00f3n. Por eso se encuentra a menudo en la fabricaci\u00f3n de piezas exteriores de grifos.<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-12 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-first\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-16\"><h3>El alto mando<\/h3>\n<\/div><div class=\"fusion-text fusion-text-17\"><p>Los latones tienen un alto contenido de zinc que puede rondar los 40%. Esto permite que los precios bajen. Pero este no es el \u00fanico beneficio del Zinc ya que permite que la aleaci\u00f3n sea m\u00e1s resistente. En la mayor\u00eda de los casos, el lat\u00f3n tambi\u00e9n contiene alrededor de 1% de plomo, para facilitar el mecanizado. Existen otras soluciones, como a\u00f1adir esta\u00f1o para una mayor durabilidad frente a los efectos del tiempo.<\/p>\n<p>Aut\u00e9ntico todoterreno, muchos sectores industriales en Francia utilizan el lat\u00f3n, incluido el sector del autom\u00f3vil.<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-13 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-last\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-18\"><h3>Cupro-aluminios<\/h3>\n<\/div><div class=\"fusion-text fusion-text-19\"><p>El cuproaluminio es una de las \u00faltimas aleaciones en surgir. R\u00e1pidamente se consolid\u00f3 como referencia en el mecanizado de piezas que deben resistir los embates del tiempo. Adem\u00e1s de aluminio, se compone principalmente de hierro para mejorar sus propiedades mec\u00e1nicas y n\u00edquel para mayor durabilidad.<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-6 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-top:50px;--awb-margin-bottom:40px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-14 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-first\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-3 hover-type-none\"><img decoding=\"async\" width=\"1126\" height=\"490\" alt=\"cuivre dans industrie automobile alliages cupro aluminium\" title=\"cobre-en-la-industria-automotriz-aleaciones-de-cupro-aluminio\" src=\"https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/cuivre-dans-industrie-automobile-alliages-cupro-aluminium.jpg\" class=\"img-responsive wp-image-7983\" srcset=\"https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/cuivre-dans-industrie-automobile-alliages-cupro-aluminium-200x87.jpg 200w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/cuivre-dans-industrie-automobile-alliages-cupro-aluminium-400x174.jpg 400w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/cuivre-dans-industrie-automobile-alliages-cupro-aluminium-600x261.jpg 600w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/cuivre-dans-industrie-automobile-alliages-cupro-aluminium-800x348.jpg 800w, https:\/\/deltametal.fr\/wp-content\/uploads\/2021\/03\/cuivre-dans-industrie-automobile-alliages-cupro-aluminium.jpg 1126w\" sizes=\"(max-width: 950px) 100vw, 800px\" \/><\/span><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-15 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-last\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-20\"><h2 class=\"sizeless\">Una multitud de posibilidades<br \/>\npara la fabricaci\u00f3n de piezas mecanizadas<\/h2>\n<\/div><div class=\"fusion-text fusion-text-21\"><p>Lo habr\u00e1s comprendido, hay tantas aleaciones como posibilidades. Y cada uno de ellos es capaz de satisfacer necesidades espec\u00edficas. Lamentablemente, hoy en d\u00eda no existe ninguna asignatura que re\u00fana todos los criterios de selecci\u00f3n. Teniendo esto en cuenta, Delta Metal le apoya en la elecci\u00f3n de materiales y le ofrecer\u00e1 el mejor compromiso para satisfacer las necesidades de su aplicaci\u00f3n.<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-16 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:60px;margin-bottom:40px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:rgba(224,222,222,0.53);border-color:rgba(224,222,222,0.53);border-top-width:1px;\"><\/div><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-7 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-bottom:80px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-17 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-first\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-22\"><h2 class=\"sizeless\">Tonos de materiales exclusivos<br \/>\npara satisfacer las necesidades industriales<\/h2>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-18 fusion_builder_column_1_4 1_4 fusion-one-fourth fusion-column-last\" style=\"--awb-bg-size:cover;width:25%;width:calc(25% - ( ( 4% ) * 0.25 ) );\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-image-element fusion-image-align-left in-legacy-container\" style=\"text-align:left;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-4 hover-type-none\" style=\"margin-right:25px;float:left;\"><img decoding=\"async\" width=\"367\" height=\"153\" title=\"piezas-mecanizadas-semiproducidas-delta-metal\" src=\"https:\/\/deltametal.fr\/wp-content\/uploads\/2017\/01\/delta-metal-demi-produits-pieces-usinees.png\" alt class=\"img-responsive wp-image-2048\" srcset=\"https:\/\/deltametal.fr\/wp-content\/uploads\/2017\/01\/delta-metal-demi-produits-pieces-usinees-200x83.png 200w, https:\/\/deltametal.fr\/wp-content\/uploads\/2017\/01\/delta-metal-demi-produits-pieces-usinees.png 367w\" sizes=\"(max-width: 950px) 100vw, 367px\" \/><\/span><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-19 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-first\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-23\"><p>En Delta Metal, somos los \u00fanicos en Francia, e incluso en Europa, que suministramos aleaciones de cobre con durezas superiores a 400 HB, es decir, m\u00e1s de 140 kg\/mm2.<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-20 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-last\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-24\"><p>Nuestras aleaciones de alta conductividad permiten producir electrodos de soldadura por puntos bimateriales para aumentar la productividad, la facilidad de implementaci\u00f3n y la robustez. T\u00e9cnicas de producci\u00f3n probadas <a href=\"https:\/\/deltametal.fr\/secteurs-dactivites-alliages\/automobile-secteurs-dactivites-alliages-nuances\/\">en el sector del autom\u00f3vil<\/a> y en muchas otras construcciones durante d\u00e9cadas.<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-21 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-first\" style=\"--awb-bg-size:cover;width:50%;width:calc(50% - ( ( 4% ) * 0.5 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-25\"><p><a class=\"red-button white\" href=\"https:\/\/deltametal.fr\/contact-munster-demande-de-devis\/\">Cont\u00e1ctenos<\/a><\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><\/p>","protected":false},"excerpt":{"rendered":"<p>El cobre y las aleaciones de cobre se utilizan desde hace m\u00e1s de 10.000 a\u00f1os. Ya sea en la industria o en la escultura, encontramos estos elementos en todas partes. Una mirada retrospectiva a las propiedades de estos inusuales metales a base de cobre, bronce, lat\u00f3n o aluminio.<\/p>","protected":false},"author":3,"featured_media":7926,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[352],"tags":[],"class_list":["post-7925","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actus"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Les alliages cuivreux : Une multitude de propri\u00e9t\u00e9s - Delta Metal<\/title>\n<meta name=\"description\" content=\"Les alliages cuivreux, ces nuances \u00e0 base de cuivre, de bronze, de laitons ou d&#039;aluminium sont utilis\u00e9s dans les domaines de l&#039;industrie.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/deltametal.fr\/es\/alliages-cuivreux\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Les alliages cuivreux : Une multitude de propri\u00e9t\u00e9s - 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