{"id":289730,"date":"2025-01-23T06:13:59","date_gmt":"2025-01-23T10:13:59","guid":{"rendered":""},"modified":"2026-10-21T12:04:26","modified_gmt":"2026-10-21T16:04:26","slug":"astm-d4272-es-2","status":"publish","type":"standards","link":"https:\/\/industrialphysics.com\/es\/estandares\/astm-d4272-es-2\/","title":{"rendered":"ASTM D4272"},"content":{"rendered":"<h2>Presentaci\u00f3n de ASTM D4272 &#8211; Industrial Physics<\/h2>\n<p><span data-contrast=\"none\">ASTM D4272 <\/span><span data-contrast=\"auto\">es un<\/span><span data-contrast=\"none\"> m\u00e9todo de ensayo est\u00e1ndar<\/span><span data-contrast=\"auto\"> internacional ASTM que se utiliza para medir la energ\u00eda total de impacto al dejar caer un <\/span><span data-contrast=\"none\">dardo en ca\u00edda libre<\/span><span data-contrast=\"auto\"> a trav\u00e9s de un <\/span><span data-contrast=\"none\">film pl\u00e1stico<\/span><span data-contrast=\"auto\">. <\/span> <span data-ccp-props=\"{\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">Esta <\/span><span data-contrast=\"none\">norma ASTM<\/span><span data-contrast=\"auto\"> est\u00e1 dise\u00f1ada para evaluar la <\/span><span data-contrast=\"none\">tenacidad al impacto<\/span><span data-contrast=\"auto\">  del film. Es una comprobaci\u00f3n de calidad importante para ayudarle a predecir el desempe\u00f1o de un material utilizado en diversas aplicaciones, incluidas el embalaje y la construcci\u00f3n. <\/span><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">El <\/span><span data-contrast=\"none\">ensayo de film pl\u00e1stico<\/span> <span data-contrast=\"none\">ASTM D4272<\/span><span data-contrast=\"auto\"> simula y le ofrece una imagen de lo que ocurre cuando una peque\u00f1a zona de <\/span><span data-contrast=\"none\">film pl\u00e1stico<\/span><span data-contrast=\"auto\">  recibe el impacto romo de velocidad moderada. Lo hace midiendo la cantidad de energ\u00eda cin\u00e9tica que se pierde cuando el<\/span> <span data-contrast=\"none\"> dardo en ca\u00edda libre<\/span><span data-contrast=\"auto\"> atraviesa la muestra de film. <\/span> <span data-ccp-props=\"{\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">A efectos del <\/span><span data-contrast=\"none\">ensayo de dardo de ca\u00edda libre ASTM D4272<\/span><span data-contrast=\"auto\">, un \u00abfilm\u00bb de pl\u00e1stico se define como aquel con un espesor nominal no superior a 0,25 mm. Los resultados del ensayo se ver\u00e1n influidos por el m\u00e9todo y las condiciones de fabricaci\u00f3n del film, as\u00ed como por el tipo y el grado de resina.<\/span><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">La <\/span><span data-contrast=\"none\">prueba ASTM<\/span><span data-contrast=\"auto\">  se ver\u00e1n influidos por la calidad de sus muestras de film. Entre los factores variables a considerar se incluyen la uniformidad del espesor del film, la presencia de marcas de matriz o cualquier contaminante.<\/span><span data-ccp-props=\"{\"> <\/span><\/p>\n<h2><b><span data-contrast=\"auto\">Equipo de prueba<\/span><\/b> <b><span data-contrast=\"none\">ASTM D4272<\/span><\/b><b><span data-contrast=\"auto\"> <\/span><\/b><span data-ccp-props=\"{\"> <\/span><\/h2>\n<p><span data-contrast=\"auto\">Entonces, \u00bfc\u00f3mo puede Industrial Physics mejorar sus ensayos <\/span><span data-contrast=\"none\">ASTM D4272<\/span><span data-contrast=\"auto\">?<\/span><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><a href=\"https:\/\/industrialphysics.com\/es\/producto\/probador-manual-avanzado-de-impacto-por-dardo-de-caida-ray-ran\/\"><b><span data-contrast=\"none\">El probador avanzado de dardo de ca\u00edda libre FD-A1 de Ray-Ran<\/span><\/b><\/a><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><i><span data-contrast=\"auto\">(FD-A1)<\/span><\/i><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">La potente tecnolog\u00eda de microprocesador de este robusto dispositivo montado en el suelo es f\u00e1cil de operar y muy precisa, lo que lo hace ideal para el desarrollo de productos y el control de calidad. <\/span><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">Nunca ha sido tan f\u00e1cil establecer la energ\u00eda total que provoca el fallo de materiales finos y flexibles como <\/span><span data-contrast=\"none\">film pl\u00e1stico<\/span><span data-contrast=\"auto\">, papel y l\u00e1minas compuestas. El FD-A1 utiliza Celdas fotoel\u00e9ctricas para medir los julios necesarios para romper su muestra, midiendo la energ\u00eda cin\u00e9tica perdida por el dardo.<\/span><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><i><span data-contrast=\"auto\">Caracter\u00edsticas y ventajas seleccionadas<\/span><\/i><\/p>\n<ul>\n<li data-leveltext=\"\u25cf\" data-font=\"Calibri\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Sujeci\u00f3n de muestra de tensi\u00f3n constante \u00fanica<\/span><span data-ccp-props=\"{\"> <\/span><\/li>\n<li data-leveltext=\"\u25cf\" data-font=\"Calibri\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">Sujeci\u00f3n y liberaci\u00f3n del dardo dise\u00f1adas para la seguridad<\/span><span data-ccp-props=\"{\"> <\/span><\/li>\n<li data-leveltext=\"\u25cf\" data-font=\"Calibri\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"3\" data-aria-level=\"1\"><span data-contrast=\"auto\">Cumple con <\/span><span data-contrast=\"none\">ASTM<\/span> <span data-contrast=\"none\">D4272 <\/span> <span data-ccp-props=\"{\"> <\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\u25cf\" data-font=\"Calibri\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Operado neum\u00e1ticamente<\/span><span data-ccp-props=\"{\"> <\/span><\/li>\n<li data-leveltext=\"\u25cf\" data-font=\"Calibri\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">Montado en el suelo.<\/span><span data-ccp-props=\"{\"> <\/span><\/li>\n<\/ul>\n<p><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><a href=\"https:\/\/industrialphysics.com\/es\/producto\/probador-avanzado-de-dart-de-caida-montado-en-piso-fd-a2-de-ray-ran\/\"><b><span data-contrast=\"none\">El probador avanzado de dardo de ca\u00edda libre FD A-2 de Ray-Ran montado en el suelo<\/span><\/b><\/a><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><i><span data-contrast=\"auto\">(FD-A2)<\/span><\/i><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">Tecnolog\u00eda avanzada de <\/span><span data-contrast=\"none\">dardo de ca\u00edda libre <\/span> <span data-contrast=\"auto\">integrada en una m\u00e1quina l\u00edder del sector a un precio asequible\u2026 ese es el Ray-Ran FD A-2. Dise\u00f1ado para la precisi\u00f3n, la seguridad y la facilidad de uso, es ideal para todos los aspectos del desarrollo de productos, el control de calidad y el cumplimiento de <\/span><span data-contrast=\"none\">normas ASTM<\/span><span data-contrast=\"auto\">, incluida <\/span><span data-contrast=\"none\">ASTM D4272.<\/span><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">Nunca ha sido tan f\u00e1cil establecer, seg\u00fan <\/span><span data-contrast=\"none\">normas ASTM<\/span><span data-contrast=\"auto\">, la energ\u00eda de rotura que provoca el fallo de materiales finos y flexibles como <\/span><span data-contrast=\"none\">film pl\u00e1stico<\/span><g id=\"gid_4\">, papel y l\u00e1minas compuestas<\/g><span data-contrast=\"auto\">. Normalmente, los ensayos Manuales requieren al menos sesenta ca\u00eddas por muestra para obtener resultados fiables. Pero nuestro dispositivo con microprocesador reduce gran parte de este tiempo y esfuerzo desperdiciados.<\/span><span data-ccp-props=\"{\"> <\/span><\/p>\n<p><i><span data-contrast=\"auto\">Caracter\u00edsticas y ventajas seleccionadas<\/span><\/i><\/p>\n<ul>\n<li data-leveltext=\"\u25cf\" data-font=\"Calibri\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Teclado de membrana alfanum\u00e9rico t\u00e1ctil<\/span><span data-ccp-props=\"{\"> <\/span><\/li>\n<li data-leveltext=\"\u25cf\" data-font=\"Calibri\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">Control de microprocesador avanzado<\/span><span data-ccp-props=\"{\"> <\/span><\/li>\n<li data-leveltext=\"\u25cf\" data-font=\"Calibri\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"3\" data-aria-level=\"1\"><span data-contrast=\"auto\">Pantalla de cristal l\u00edquido de f\u00e1cil lectura<\/span><span data-ccp-props=\"{\"> <\/span><\/li>\n<li data-leveltext=\"\u25cf\" data-font=\"Calibri\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"4\" data-aria-level=\"1\"><span data-contrast=\"auto\">Tecnolog\u00eda de c\u00e9lula fotoel\u00e9ctrica<\/span><span data-ccp-props=\"{\"> <\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\u25cf\" data-font=\"Calibri\" data-listid=\"1\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Funcionamiento neum\u00e1tico.<\/span><span data-ccp-props=\"{\"> <\/span><\/li>\n<\/ul>\n<p><b><i><span data-contrast=\"auto\">Tu socio global de pruebas y Mediciones para <\/span><\/i><\/b><b><i><span data-contrast=\"none\">ASTM D4272<\/span><\/i><\/b><span data-ccp-props=\"{\"> <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Presentaci\u00f3n de ASTM D4272 &#8211; Industrial Physics ASTM D4272 es un m\u00e9todo de ensayo est\u00e1ndar internacional ASTM que se utiliza para medir la energ\u00eda total de &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/industrialphysics.com\/es\/estandares\/astm-d4272-es-2\/\" class=\"more-link\">Seguir leyendo<span class=\"screen-reader-text\"> \u00abASTM D4272\u00bb<\/span><\/a><\/p>\n","protected":false},"author":148,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"standards_categories":[11815,11818],"class_list":["post-289730","standards","type-standards","status-publish","hentry","standards_categories-industry-standards-es","standards_categories-international-standards-es","entry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Industrial Physics<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"\/\" \/>\n<meta property=\"og:locale\" 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