{"id":289803,"date":"2025-01-23T06:13:59","date_gmt":"2025-01-23T10:13:59","guid":{"rendered":""},"modified":"2026-07-07T04:34:07","modified_gmt":"2026-07-07T08:34:07","slug":"iso-9385-es","status":"publish","type":"standards","link":"https:\/\/industrialphysics.com\/es\/estandares\/iso-9385-es\/","title":{"rendered":"ISO 9385"},"content":{"rendered":"<h2>Presentamos ISO 9385 &#8211; Industrial Physics<\/h2>\n<p><span data-contrast=\"none\">ISO 9385 <\/span><span data-contrast=\"auto\">es una norma internacional <\/span><span data-contrast=\"none\">norma ISO<\/span><span data-contrast=\"auto\"> que se utiliza para guiar el <\/span><span data-contrast=\"none\">ensayo de dureza knoop <\/span><span data-contrast=\"auto\">de muestras<\/span><span data-contrast=\"auto\">lass y muestras de vitrocer\u00e1mica. <\/span> <span data-ccp-props=\"{\"201341983\":0,\"335559738\":280,\"335559739\":280,\"335559740\":386}\"> <\/span><\/p>\n<p><span data-contrast=\"none\">Prueba de dureza Knoop<\/span><span data-contrast=\"auto\">  utiliza un indentador alargado de forma rectangular que se introduce en la superficie de una muestra. Esto produce una muesca que luego se puede medir, revelando la dureza del material.  <\/span><span data-ccp-props=\"{\"201341983\":0,\"335559738\":280,\"335559739\":280,\"335559740\":386}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">Este tipo de<\/span><span data-contrast=\"none\"> ensayo de microdureza<\/span><span data-contrast=\"auto\"> suele realizarse con cargas m\u00e1s ligeras, mientras que la forma de la sonda la hace adecuada para muestras que necesitan muescas muy juntas.<\/span><span data-ccp-props=\"{\"201341983\":0,\"335559738\":280,\"335559739\":280,\"335559740\":386}\"> <\/span><\/p>\n<h2>\u00bfKnoop est\u00e1 probando el enfoque correcto?<\/h2>\n<p><span data-contrast=\"auto\">Existen dos m\u00e9todos principales de <\/span><span data-contrast=\"none\">ensayo de microdureza<\/span><span data-contrast=\"auto\">  que puede utilizarse para vidrio y vitrocer\u00e1mica. Se trata de la prueba de dureza de Vickers y del  <\/span><span data-contrast=\"none\">prueba de dureza knoop<\/span><span data-contrast=\"auto\">&#8230;\u00bfcu\u00e1l es la mejor opci\u00f3n?<\/span><span data-ccp-props=\"{\"201341983\":0,\"335559738\":280,\"335559739\":280,\"335559740\":386}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">Pues bien, dentro de la<\/span><span data-contrast=\"none\"> norma ISO 9385 <\/span> <span data-contrast=\"auto\">documentos te enterar\u00e1s de que un estudio de la Comisi\u00f3n Internacional del Vidrio (ICG) compar\u00f3 ambos procedimientos. Su  <\/span><span data-contrast=\"none\">ensayo de microdureza <\/span><span data-contrast=\"auto\">ha descubierto que el <\/span><span data-contrast=\"none\">ensayo de dureza knoop <\/span><span data-contrast=\"auto\">es preferible.<\/span><span data-ccp-props=\"{\"201341983\":0,\"335559738\":280,\"335559739\":280,\"335559740\":386}\"> <\/span><\/p>\n<h2>El m\u00e9todo de prueba de dureza Knoop<span data-ccp-props=\"{\"201341983\":0,\"335559738\":280,\"335559739\":280,\"335559740\":386}\"> <\/span><\/h2>\n<p><span data-contrast=\"auto\">Mediante un<\/span><span data-contrast=\"none\"> ensayo de dureza knoop<\/span><span data-contrast=\"auto\"> puedes medir los cambios permanentes en la superficie de tus muestras de vidrio tras la indentaci\u00f3n con un material s\u00f3lido.<\/span><span data-ccp-props=\"{\"201341983\":0,\"335559738\":280,\"335559739\":280,\"335559740\":386}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">Utilizando un <\/span><span data-contrast=\"none\">dur\u00f3metro knoop<\/span><span data-contrast=\"auto\"> fuerzas el<\/span><span data-contrast=\"none\"> penetrador knoop<\/span><span data-contrast=\"auto\">  verticalmente en la superficie de una probeta de vidrio o vitrocer\u00e1mica. Aplica varias fuerzas de prueba durante 20 segundos en un per\u00edodo de seis minutos. Despu\u00e9s de esto, es hora de medir la longitud de las marcas de muescas largas con un microscopio.  <\/span><span data-ccp-props=\"{\"201341983\":0,\"335559738\":280,\"335559739\":280,\"335559740\":386}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">El<\/span><span data-contrast=\"none\"> penetrador knoop<\/span><span data-contrast=\"auto\">  consiste en una pir\u00e1mide derecha con punta de diamante y base romboidal. Es una buena idea probar el  <\/span><span data-contrast=\"none\">microdur\u00f3metro<\/span><span data-contrast=\"auto\">con regularidad, incluido el<\/span><span data-contrast=\"none\"> penetrador Knoop <\/span><span data-contrast=\"auto\">mismo<\/span> <span data-contrast=\"auto\">para detectar posibles da\u00f1os. <\/span> <span data-ccp-props=\"{\"201341983\":0,\"335559738\":280,\"335559739\":280,\"335559740\":386}\"> <\/span><\/p>\n<h2>Dispositivos de prueba ISO 9385<b><span data-contrast=\"auto\"> <\/span><\/b><span data-ccp-props=\"{\"201341983\":0,\"335559738\":280,\"335559739\":280,\"335559740\":386}\"> <\/span><\/h2>\n<p><span data-contrast=\"none\">Entonces, \u00bfc\u00f3mo puede Industrial Physics mejorar su <\/span><span data-contrast=\"none\">ISO 9385 <\/span><span data-contrast=\"none\">ISO 9385?<\/span><span data-ccp-props=\"{\"201341983\":0,\"335559738\":280,\"335559739\":280,\"335559740\":386}\"> <\/span><\/p>\n<p><a href=\"https:\/\/industrialphysics.com\/es\/producto\/tru-blue-micro-vt-de-united-testing\/\"><b><span data-contrast=\"none\">United Testing Tru-Blue mVT (MicroVT)<\/span><\/b><\/a><span data-ccp-props=\"{\"201341983\":0,\"335557856\":16777215,\"335559740\":276}\"> <\/span><\/p>\n<p><span data-contrast=\"none\">Un sistema de ensayo de microdureza semiautomatizado de alta precisi\u00f3n <\/span><span data-contrast=\"none\">sistema de ensayo de microdureza<\/span><span data-contrast=\"none\">. Justo lo que necesitas para ser eficaz y perspicaz  <\/span><span data-contrast=\"none\">ISO 9385<\/span><span data-contrast=\"none\"> \u00a1pruebas!<\/span><\/p>\n<p><span data-contrast=\"none\">Nuestro<\/span><span data-contrast=\"none\"> medidor de microdureza<\/span><span data-contrast=\"none\"> es perfecto tanto para<\/span><span data-contrast=\"none\"> pruebas vickers <\/span><span data-contrast=\"none\">como para <\/span><span data-contrast=\"none\">prueba knoop<\/span><span data-contrast=\"none\">  desde 10 g hasta 1 kg. Nuestra electr\u00f3nica de \u00faltima generaci\u00f3n y las pantallas \u00f3pticas de alta calidad hacen que la realizaci\u00f3n de pruebas con esta vers\u00e1til  <\/span><span data-contrast=\"none\">medidor de microdureza<\/span><span data-contrast=\"none\"> r\u00e1pido y sencillo.<\/span><span data-ccp-props=\"{\"201341983\":0,\"335557856\":16777215,\"335559740\":276}\"> <\/span><\/p>\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\">ISO 9385<\/span><\/i><\/b><span data-ccp-props=\"{\"201341983\":0,\"335559740\":276}\"> <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Presentamos ISO 9385 &#8211; Industrial Physics ISO 9385 es una norma internacional norma ISO que se utiliza para guiar el ensayo de dureza knoop de muestraslass &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/industrialphysics.com\/es\/estandares\/iso-9385-es\/\" class=\"more-link\">Seguir leyendo<span class=\"screen-reader-text\"> \u00abISO 9385\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-289803","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\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:site_name\" content=\"Industrial Physics\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta 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