{"id":10501,"date":"2022-10-08T06:54:02","date_gmt":"2022-10-08T06:54:02","guid":{"rendered":"http:\/\/www.adtechamm.com\/?p=10501"},"modified":"2022-12-12T07:38:21","modified_gmt":"2022-12-12T07:38:21","slug":"aluminum-degassing-effects-aluminum-degassing","status":"publish","type":"post","link":"https:\/\/www.adtechamm.com\/es\/aluminum-degassing-effects-aluminum-degassing\/","title":{"rendered":"Efectos distintos de desgasificaci\u00f3n del aluminio al utilizar diferentes gases inertes"},"content":{"rendered":"

\u201cEfectos distintos de desgasificaci\u00f3n del aluminio al utilizar diferentes gases inertes\u201d<\/h1>\n

\"efecto<\/p>\n

 <\/p>\n

Durante el proceso de fundici\u00f3n a alta temperatura del aluminio y sus aleaciones se producen diferentes efectos de desgasificaci\u00f3n del aluminio en el horno de fundici\u00f3n de aluminio<\/a>, la influencia de los lingotes de metal puro, las aleaciones intermedias, los residuos, los gases del horno a alta temperatura, los materiales refractarios y las herramientas sobre la pureza de las fundiciones de aluminio provoca que los lingotes presenten poros e inclusiones de escoria, as\u00ed como otros defectos metal\u00fargicos. Por lo tanto, en el proceso de producci\u00f3n se recurre al refinado con fundente y gas inerte para reducir la aparici\u00f3n de defectos metal\u00fargicos. Sin embargo, el tratamiento de refinado en el horno presenta los siguientes problemas:<\/p>\n

Efectos distintos de desgasificaci\u00f3n del aluminio seg\u00fan los distintos gases de inyecci\u00f3n<\/p>\n

(1) El caudal de gas inerte puro utilizado en el proceso de refinado es elevado, las burbujas son grandes, la masa fundida se agita considerablemente y es f\u00e1cil que se oxide y se forme escoria; el efecto de desgasificaci\u00f3n es bueno, pero el de eliminaci\u00f3n de escoria es deficiente; adem\u00e1s, el coste del arg\u00f3n a alto caudal es elevado y se generan f\u00e1cilmente MgN y AlN junto con el nitr\u00f3geno. , el grado de purificaci\u00f3n es deficiente.
\n(2) La toxicidad y la actividad del proceso de purificaci\u00f3n con cloro son elevadas, la reacci\u00f3n es demasiado intensa, los efectos nocivos son numerosos y el efecto purificador es a\u00fan peor.
\n(3) Refinado con gases mixtos: al utilizar una mezcla de nitr\u00f3geno y cloro gaseoso o de arg\u00f3n y cloro gaseoso para el refinado, el efecto purificador no es evidente, resulta perjudicial para la salud humana y provoca una corrosi\u00f3n grave en los equipos circundantes.
\n(4) Aunque la purificaci\u00f3n exclusiva con fundente permite eliminar mejor las inclusiones de escoria oxidada y tambi\u00e9n puede eliminar algunos gases, no es un proceso exhaustivo y, adem\u00e1s, genera inclusiones de escoria de fundente.
\n(5) El efecto de desgasificaci\u00f3n del tratamiento al vac\u00edo es muy bueno, pero la capacidad para eliminar impurezas es muy reducida, y el coste del equipo y de su funcionamiento es elevado.<\/p>\n

En resumen, el m\u00e9todo de refinado m\u00e1s econ\u00f3mico, pr\u00e1ctico y eficaz para las aleaciones de aluminio fundidas es el que combina el efecto de purificaci\u00f3n mediante fundente y el efecto de purificaci\u00f3n de gases mediante pulverizaci\u00f3n de polvo dentro del horno. Sin embargo, el contenido de hidr\u00f3geno de la aleaci\u00f3n de aluminio fundida en el horno de fundici\u00f3n oscila entre 0, Entre 24 mL\/100 g y 3,0 mL\/100 g,
\nPara que el lingote cumpla con los requisitos de calidad habituales, es necesario purificarlo a\u00fan m\u00e1s; por ello, se ha desarrollado la unidad de desgasificaci\u00f3n en l\u00ednea y la tecnolog\u00eda de purificaci\u00f3n por filtraci\u00f3n fuera del horno. Este art\u00edculo se centra en los avances de la tecnolog\u00eda del proceso de desgasificaci\u00f3n en l\u00ednea a partir de unidad de desgasificaci\u00f3n<\/a>s.<\/p>","protected":false},"excerpt":{"rendered":"

“Different aluminum degassing effects by using different inert gases”   There are different aluminum degassing effects during the high-temperature smelting process of aluminum and its alloys in the aluminum melting furnace, the influence of pure metal ingots, intermediate alloys, scraps, high-temperature furnace gas, refractory materials,…<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[45391,26523,1],"tags":[68735,68736],"yoast_head":"\nDifferent aluminum degassing effects by using different inert gases<\/title>\n<meta name=\"description\" content=\"There are Different aluminum degassing effects by using different inert gases and their alloys in the aluminum melting furnace.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.adtechamm.com\/es\/aluminum-degassing-effects-aluminum-degassing\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Different aluminum degassing effects by using different inert gases\" \/>\n<meta property=\"og:description\" content=\"There are Different aluminum degassing effects by using different inert gases and their alloys in the aluminum melting furnace.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.adtechamm.com\/es\/aluminum-degassing-effects-aluminum-degassing\/\" \/>\n<meta property=\"og:site_name\" content=\"Adtech China\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/avril.allen.3994\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/profile.php?id=100058838456679\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-08T06:54:02+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-12-12T07:38:21+00:00\" \/>\n<meta name=\"author\" content=\"AdTech\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@AdTech_China\" \/>\n<meta name=\"twitter:site\" content=\"@AdTech_China\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"AdTech\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.adtechamm.com\/aluminum-degassing-effects-aluminum-degassing\/\",\"url\":\"https:\/\/www.adtechamm.com\/aluminum-degassing-effects-aluminum-degassing\/\",\"name\":\"Different aluminum degassing effects by using different inert gases\",\"isPartOf\":{\"@id\":\"https:\/\/www.adtechamm.com\/#website\"},\"datePublished\":\"2022-10-08T06:54:02+00:00\",\"dateModified\":\"2022-12-12T07:38:21+00:00\",\"author\":{\"@id\":\"https:\/\/www.adtechamm.com\/#\/schema\/person\/3e620479604c811a3f1f75bb70841291\"},\"description\":\"There are Different aluminum degassing effects by using different inert gases and their alloys in the aluminum melting furnace.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.adtechamm.com\/aluminum-degassing-effects-aluminum-degassing\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.adtechamm.com\/aluminum-degassing-effects-aluminum-degassing\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.adtechamm.com\/aluminum-degassing-effects-aluminum-degassing\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.adtechamm.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Different aluminum degassing effects by using different inert gases\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.adtechamm.com\/#website\",\"url\":\"https:\/\/www.adtechamm.com\/\",\"name\":\"Adtech China\",\"description\":\"Alumina ceramic foam filter, aluminum degassing\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.adtechamm.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"es\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.adtechamm.com\/#\/schema\/person\/3e620479604c811a3f1f75bb70841291\",\"name\":\"AdTech\",\"description\":\"Alumina ceramic foam filter & degassing unit\",\"sameAs\":[\"https:\/\/www.adtechamm.com\/\",\"https:\/\/www.facebook.com\/profile.php?id=100058838456679\",\"https:\/\/www.linkedin.com\/in\/--618200221\/\",\"https:\/\/youtube.com\/@adtechamm2577\",\"https:\/\/www.tumblr.com\/adtechmetallurgicalmaterials\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Efectos distintos de desgasificaci\u00f3n del aluminio al utilizar diferentes gases inertes","description":"El uso de distintos gases inertes y sus aleaciones en el horno de fundici\u00f3n de aluminio produce diferentes efectos de desgasificaci\u00f3n del aluminio.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.adtechamm.com\/es\/aluminum-degassing-effects-aluminum-degassing\/","og_locale":"es_ES","og_type":"article","og_title":"Different aluminum degassing effects by using different inert gases","og_description":"There are Different aluminum degassing effects by using different inert gases and their alloys in the aluminum melting furnace.","og_url":"https:\/\/www.adtechamm.com\/es\/aluminum-degassing-effects-aluminum-degassing\/","og_site_name":"Adtech China","article_publisher":"https:\/\/www.facebook.com\/avril.allen.3994","article_author":"https:\/\/www.facebook.com\/profile.php?id=100058838456679","article_published_time":"2022-10-08T06:54:02+00:00","article_modified_time":"2022-12-12T07:38:21+00:00","author":"AdTech","twitter_card":"summary_large_image","twitter_creator":"@AdTech_China","twitter_site":"@AdTech_China","twitter_misc":{"Escrito por":"AdTech","Tiempo de lectura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.adtechamm.com\/aluminum-degassing-effects-aluminum-degassing\/","url":"https:\/\/www.adtechamm.com\/aluminum-degassing-effects-aluminum-degassing\/","name":"Efectos distintos de desgasificaci\u00f3n del aluminio al utilizar diferentes gases inertes","isPartOf":{"@id":"https:\/\/www.adtechamm.com\/#website"},"datePublished":"2022-10-08T06:54:02+00:00","dateModified":"2022-12-12T07:38:21+00:00","author":{"@id":"https:\/\/www.adtechamm.com\/#\/schema\/person\/3e620479604c811a3f1f75bb70841291"},"description":"El uso de distintos gases inertes y sus aleaciones en el horno de fundici\u00f3n de aluminio produce diferentes efectos de desgasificaci\u00f3n del aluminio.","breadcrumb":{"@id":"https:\/\/www.adtechamm.com\/aluminum-degassing-effects-aluminum-degassing\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.adtechamm.com\/aluminum-degassing-effects-aluminum-degassing\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.adtechamm.com\/aluminum-degassing-effects-aluminum-degassing\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.adtechamm.com\/"},{"@type":"ListItem","position":2,"name":"Different aluminum degassing effects by using different inert gases"}]},{"@type":"WebSite","@id":"https:\/\/www.adtechamm.com\/#website","url":"https:\/\/www.adtechamm.com\/","name":"Adtech China","description":"Filtro de espuma cer\u00e1mica de al\u00famina, desgasificaci\u00f3n del aluminio","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.adtechamm.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"es"},{"@type":"Person","@id":"https:\/\/www.adtechamm.com\/#\/schema\/person\/3e620479604c811a3f1f75bb70841291","name":"AdTech","description":"Filtro de espuma cer\u00e1mica de al\u00famina y unidad de desgasificaci\u00f3n","sameAs":["https:\/\/www.adtechamm.com\/","https:\/\/www.facebook.com\/profile.php?id=100058838456679","https:\/\/www.linkedin.com\/in\/--618200221\/","https:\/\/youtube.com\/@adtechamm2577","https:\/\/www.tumblr.com\/adtechmetallurgicalmaterials"]}]}},"_links":{"self":[{"href":"https:\/\/www.adtechamm.com\/es\/wp-json\/wp\/v2\/posts\/10501"}],"collection":[{"href":"https:\/\/www.adtechamm.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.adtechamm.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.adtechamm.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.adtechamm.com\/es\/wp-json\/wp\/v2\/comments?post=10501"}],"version-history":[{"count":4,"href":"https:\/\/www.adtechamm.com\/es\/wp-json\/wp\/v2\/posts\/10501\/revisions"}],"predecessor-version":[{"id":10564,"href":"https:\/\/www.adtechamm.com\/es\/wp-json\/wp\/v2\/posts\/10501\/revisions\/10564"}],"wp:attachment":[{"href":"https:\/\/www.adtechamm.com\/es\/wp-json\/wp\/v2\/media?parent=10501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.adtechamm.com\/es\/wp-json\/wp\/v2\/categories?post=10501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.adtechamm.com\/es\/wp-json\/wp\/v2\/tags?post=10501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}