{"id":11514,"date":"2021-11-28T07:57:02","date_gmt":"2021-11-28T07:57:02","guid":{"rendered":"http:\/\/www.alalloycasting.com\/?p=11514"},"modified":"2021-11-28T07:57:02","modified_gmt":"2021-11-28T07:57:02","slug":"filters-of-molten-metals-filtration","status":"publish","type":"post","link":"https:\/\/www.alalloycasting.com\/es\/filters-of-molten-metals-filtration\/","title":{"rendered":"Filtros para la filtraci\u00f3n de metales fundidos"},"content":{"rendered":"<p>La mejora y el desarrollo constantes de sus filtros para la filtraci\u00f3n de metales fundidos la han convertido en un socio de referencia. Filtros de espuma cer\u00e1mica de al\u00famina destinados principalmente a la filtraci\u00f3n de aluminio y aleaciones de aluminio en fundiciones. Gracias a su excelente resistencia al ataque y a la corrosi\u00f3n del aluminio fundido, eliminan eficazmente las inclusiones, reducen los gases atrapados y proporcionan un flujo laminar, lo que da como resultado un metal significativamente m\u00e1s limpio. Un metal m\u00e1s limpio se traduce en piezas de fundici\u00f3n de mejor calidad, menos desechos y menos defectos de inclusi\u00f3n, lo que contribuye a mejorar los resultados econ\u00f3micos. Util\u00edcelos para mejorar la calidad de las piezas de fundici\u00f3n de aleaciones de aluminio y otras aleaciones no ferrosas. Mejoran la estructura metal\u00fargica, mejoran las propiedades mec\u00e1nicas y transforman la turbulencia en flujo laminar.<\/p>\n<p><a href=\"http:\/\/www.alalloycasting.com\/es\/alumina-ceramic-foam-filters\/\">Filtros de espuma cer\u00e1mica de al\u00famina<\/a> Est\u00e1n disponibles en todos los tama\u00f1os est\u00e1ndar y en diferentes espesores. Ofrecemos toda la gama de porosidades, desde PPI 10 hasta PPI 60 (PPI = poros por pulgada). Tambi\u00e9n es posible fabricar filtros a medida.<\/p>\n<p><strong>Filtros de espuma cer\u00e1mica para la filtraci\u00f3n de metales fundidos: funciones<\/strong><\/p>\n<p>* Descontaminar el metal fundido<br \/>\n* Sistema de cierre simplificado<br \/>\n* Mejorar la estructura metal\u00fargica de las piezas fundidas<br \/>\n* Reducir las imperfecciones del moldeado<br \/>\n* Mejorar el \u00edndice de calidad de la fundici\u00f3n<br \/>\n* Reducir los defectos de reoxidaci\u00f3n interna de la pieza fundida<br \/>\n* Reducir los defectos superficiales tras el mecanizado de piezas fundidas<\/p>\n<p>Ventajas de la filtraci\u00f3n con espuma cer\u00e1mica<\/p>\n<ul>\n<li>Mayor fluidez<br \/>\nLa eliminaci\u00f3n de las inclusiones hace que el metal sea m\u00e1s fluido, lo que facilita el llenado del molde, mejora la estructura de la pieza fundida y aumenta la facilidad de fundici\u00f3n de las secciones delgadas.<\/li>\n<li>Menor desgaste de los moldes y matrices<br \/>\nLa eliminaci\u00f3n de inclusiones y otros residuos no met\u00e1licos de la masa fundida reduce la soldadura del troquel y la interacci\u00f3n entre el molde y el metal, lo que deteriora la superficie del molde y acorta su vida \u00fatil.<\/li>\n<li>Mayor vida \u00fatil de la herramienta<br \/>\nEl \u00f3xido, as\u00ed como las inclusiones intermet\u00e1licas, crean \u201cpuntos duros\u201d que da\u00f1an las herramientas durante las operaciones de mecanizado y acabado. La filtraci\u00f3n reduce el desgaste de las herramientas y aumenta la productividad.<\/li>\n<li>Menos rechazos<\/li>\n<\/ul>\n<p>Las inclusiones dan lugar a porosidad, provocan grietas por calor durante la solidificaci\u00f3n y causan defectos superficiales que alteran el aspecto y, a menudo, reducen las propiedades mec\u00e1nicas. En muchos casos, la filtraci\u00f3n reduce pr\u00e1cticamente a cero las imperfecciones debidas a estas causas. Es habitual observar mejoras en la eficiencia de hasta casi el 100% y tasas de rechazo reducidas a alrededor del 0%.<\/p>","protected":false},"excerpt":{"rendered":"<p>The constant improvement and development of its filters for the filtration of molten metals has made it a well-known partner. Alumina ceramic foam filters mainly&hellip;<\/p>","protected":false},"author":1,"featured_media":11515,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[233],"tags":[433,12989],"class_list":["post-11514","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-alumina-ceramic-foam-filter","tag-filters-of-molten-metals-filtration"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Filters of Molten Metals Filtration, Alumina Ceramic Foam Filter<\/title>\n<meta name=\"description\" content=\"The constant improvement and development of its filters for the filtration of molten metals has made it a well-known partner.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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