{"id":8694,"date":"2021-05-07T02:26:04","date_gmt":"2021-05-07T02:26:04","guid":{"rendered":"http:\/\/www.alalloycasting.com\/?p=8694"},"modified":"2021-05-07T02:26:04","modified_gmt":"2021-05-07T02:26:04","slug":"aluminum-continuous-casting","status":"publish","type":"post","link":"https:\/\/www.alalloycasting.com\/fr\/aluminum-continuous-casting\/","title":{"rendered":"Coul\u00e9e continue d'aluminium"},"content":{"rendered":"

La coul\u00e9e continue d'aluminium peut \u00eatre class\u00e9e en deux cat\u00e9gories : la coul\u00e9e en four mixte et la coul\u00e9e externe.<\/p>\n

La coul\u00e9e en four de m\u00e9lange consiste \u00e0 verser de l'aluminium fondu dans un four de m\u00e9lange ; ce proc\u00e9d\u00e9 est principalement utilis\u00e9 pour produire des lingots d'aluminium destin\u00e9s \u00e0 la refonte et \u00e0 la coul\u00e9e d'alliages.<\/p>\n

La coul\u00e9e externe s'effectue directement depuis la poche de coul\u00e9e vers la machine de coul\u00e9e ; ce proc\u00e9d\u00e9 est principalement utilis\u00e9 lorsque l'\u00e9quipement de coul\u00e9e ne permet pas de r\u00e9pondre aux exigences de production ou lorsque la qualit\u00e9 des mati\u00e8res premi\u00e8res est trop m\u00e9diocre pour permettre leur introduction directe dans le four. En l'absence de source de chauffage externe, la poche de coul\u00e9e doit atteindre une certaine temp\u00e9rature, g\u00e9n\u00e9ralement comprise entre 690 \u00b0C et 740 \u00b0C en \u00e9t\u00e9 et entre 700 \u00b0C et 760 \u00b0C en hiver, afin de garantir un meilleur aspect au lingot d'aluminium.<\/p>\n

Pour la coul\u00e9e dans le four de m\u00e9lange, les composants doivent d'abord \u00eatre m\u00e9lang\u00e9s, puis vers\u00e9s dans le four de m\u00e9lange, brass\u00e9s de mani\u00e8re homog\u00e8ne, avant d'y ajouter un fondant pour l'affinage. Le lingot d'alliage de coul\u00e9e doit subir une clarification pendant plus de 30 minutes ; le laitier peut \u00eatre coul\u00e9 une fois la clarification termin\u00e9e. Les fondants AdTech comprennent : flux granulaires<\/a> ainsi que les fondants en poudre, qui pr\u00e9sentent d'excellentes propri\u00e9t\u00e9s d'affinage et sont largement utilis\u00e9s dans les fonderies d'aluminium.<\/p>\n

\"Flux<\/p>\n

Lors de la coul\u00e9e continue d\u2019aluminium, l\u2019orifice de sortie du four de m\u00e9lange est align\u00e9 avec les deuxi\u00e8me et troisi\u00e8me moules de la machine de coul\u00e9e, ce qui permet d\u2019assurer une certaine mobilit\u00e9 lorsque le d\u00e9bit du m\u00e9tal en fusion varie et que le moule est remplac\u00e9. L'orifice de coul\u00e9e du four et la machine de coul\u00e9e sont reli\u00e9s par une goulotte. Il est pr\u00e9f\u00e9rable d'utiliser une goulotte plus courte, ce qui permet de r\u00e9duire l'oxydation de l'aluminium et d'\u00e9viter la formation de tourbillons et d'\u00e9claboussures. Lorsque la machine de coul\u00e9e est \u00e0 l'arr\u00eat pendant plus de 48 heures, le moule doit \u00eatre pr\u00e9chauff\u00e9 pendant 4 heures avant le red\u00e9marrage.<\/p>\n

L'aluminium en fusion s'\u00e9coule dans le moule par la goulotte, et le film d'oxyde pr\u00e9sent \u00e0 la surface de l'aluminium en fusion est retir\u00e9 \u00e0 l'aide d'une pelle, op\u00e9ration appel\u00e9e \u00ab d\u00e9carburation \u00bb. Une fois un moule rempli, la goulotte est d\u00e9plac\u00e9e vers le moule suivant, et la machine de coul\u00e9e avance en continu. Les moules d\u00e9filent les uns apr\u00e8s les autres, et l\u2019aluminium fondu se refroidit progressivement. Lorsqu\u2019il atteint le milieu de la machine de coul\u00e9e, l\u2019aluminium fondu s\u2019est solidifi\u00e9 en lingots d\u2019aluminium, sur lesquels l\u2019imprimante appose un num\u00e9ro de coul\u00e9e. Lorsque le lingot d\u2019aluminium atteint le sommet de la machine de coul\u00e9e, il s\u2019est compl\u00e8tement solidifi\u00e9 en lingot d\u2019aluminium. \u00c0 ce moment-l\u00e0, le moule de coul\u00e9e est retourn\u00e9 et le lingot d\u2019aluminium est lib\u00e9r\u00e9 du moule.<\/p>\n

Le lavoir et auge<\/a> fourni par AdTech permet de r\u00e9duire la pollution secondaire de l'aluminium en fusion, et l'aluminium rev\u00eatement de moule \u00e0 lingot<\/a> permet de d\u00e9mouler facilement les lingots d'aluminium. AdTech fabrique \u00e9galement des \u00e9quipements de filtration et de d\u00e9gazage en ligne capables de r\u00e9duire la teneur en hydrog\u00e8ne et en impuret\u00e9s de l'aluminium fondu.<\/p>","protected":false},"excerpt":{"rendered":"

Aluminum continuous casting can be divided into mixed furnace casting and external casting. Mixing furnace casting is the process of casting molten aluminum into the…<\/p>","protected":false},"author":1,"featured_media":8695,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[233],"tags":[],"class_list":["post-8694","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"\nAluminum Continuous Casting,Mixing Furnace Casting<\/title>\n<meta name=\"description\" content=\"Aluminum continuous casting can be divided into mixed furnace casting and external casting. The launder can reduce the secondary pollution.\" \/>\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.alalloycasting.com\/fr\/aluminum-continuous-casting\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Aluminum Continuous Casting,Mixing Furnace Casting\" \/>\n<meta property=\"og:description\" content=\"Aluminum continuous casting can be divided into mixed furnace casting and external casting. The launder can reduce the secondary pollution.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.alalloycasting.com\/fr\/aluminum-continuous-casting\/\" \/>\n<meta property=\"og:site_name\" content=\"alalloycasting\" \/>\n<meta property=\"article:published_time\" content=\"2021-05-07T02:26:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/05\/Aluminum-Continuous-Casting.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"AdTech\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"AdTech\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/\"},\"author\":{\"name\":\"AdTech\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/person\\\/431d9c832111002d5e0bf6dc57a33c20\"},\"headline\":\"Aluminum Continuous Casting\",\"datePublished\":\"2021-05-07T02:26:04+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/\"},\"wordCount\":455,\"publisher\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/05\\\/Aluminum-Continuous-Casting.jpg\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/\",\"name\":\"Aluminum Continuous Casting,Mixing Furnace Casting\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/05\\\/Aluminum-Continuous-Casting.jpg\",\"datePublished\":\"2021-05-07T02:26:04+00:00\",\"description\":\"Aluminum continuous casting can be divided into mixed furnace casting and external casting. The launder can reduce the secondary pollution.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/05\\\/Aluminum-Continuous-Casting.jpg\",\"contentUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/05\\\/Aluminum-Continuous-Casting.jpg\",\"width\":500,\"height\":400,\"caption\":\"Aluminum Continuous Casting\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/aluminum-continuous-casting\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.alalloycasting.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Aluminum Continuous Casting\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#website\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/\",\"name\":\"AdTech China\",\"description\":\"AdTech Metallurgical Materials Co., Ltd\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.alalloycasting.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\",\"name\":\"AdTech China\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/cropped-adtech-logo-1-4.jpg\",\"contentUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/cropped-adtech-logo-1-4.jpg\",\"width\":111,\"height\":111,\"caption\":\"AdTech China\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/person\\\/431d9c832111002d5e0bf6dc57a33c20\",\"name\":\"AdTech\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"caption\":\"AdTech\"},\"sameAs\":[\"https:\\\/\\\/www.alalloycasting.com\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Coul\u00e9e continue d'aluminium, coul\u00e9e en four de m\u00e9lange","description":"La coul\u00e9e continue d'aluminium peut \u00eatre divis\u00e9e en deux cat\u00e9gories : la coul\u00e9e en four mixte et la coul\u00e9e externe. Le canal de coul\u00e9e permet de r\u00e9duire la pollution secondaire.","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.alalloycasting.com\/fr\/aluminum-continuous-casting\/","og_locale":"fr_FR","og_type":"article","og_title":"Aluminum Continuous Casting,Mixing Furnace Casting","og_description":"Aluminum continuous casting can be divided into mixed furnace casting and external casting. The launder can reduce the secondary pollution.","og_url":"https:\/\/www.alalloycasting.com\/fr\/aluminum-continuous-casting\/","og_site_name":"alalloycasting","article_published_time":"2021-05-07T02:26:04+00:00","og_image":[{"width":500,"height":400,"url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/05\/Aluminum-Continuous-Casting.jpg","type":"image\/jpeg"}],"author":"AdTech","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"AdTech","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/#article","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/"},"author":{"name":"AdTech","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/person\/431d9c832111002d5e0bf6dc57a33c20"},"headline":"Aluminum Continuous Casting","datePublished":"2021-05-07T02:26:04+00:00","mainEntityOfPage":{"@id":"https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/"},"wordCount":455,"publisher":{"@id":"https:\/\/www.alalloycasting.com\/#organization"},"image":{"@id":"https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/05\/Aluminum-Continuous-Casting.jpg","articleSection":["Blog"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/","url":"https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/","name":"Coul\u00e9e continue d'aluminium, coul\u00e9e en four de m\u00e9lange","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/#primaryimage"},"image":{"@id":"https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/05\/Aluminum-Continuous-Casting.jpg","datePublished":"2021-05-07T02:26:04+00:00","description":"La coul\u00e9e continue d'aluminium peut \u00eatre divis\u00e9e en deux cat\u00e9gories : la coul\u00e9e en four mixte et la coul\u00e9e externe. Le canal de coul\u00e9e permet de r\u00e9duire la pollution secondaire.","breadcrumb":{"@id":"https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/#primaryimage","url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/05\/Aluminum-Continuous-Casting.jpg","contentUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/05\/Aluminum-Continuous-Casting.jpg","width":500,"height":400,"caption":"Aluminum Continuous Casting"},{"@type":"BreadcrumbList","@id":"https:\/\/www.alalloycasting.com\/aluminum-continuous-casting\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.alalloycasting.com\/"},{"@type":"ListItem","position":2,"name":"Aluminum Continuous Casting"}]},{"@type":"WebSite","@id":"https:\/\/www.alalloycasting.com\/#website","url":"https:\/\/www.alalloycasting.com\/","name":"AdTech Chine","description":"AdTech Metallurgical Materials Co., Ltd","publisher":{"@id":"https:\/\/www.alalloycasting.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.alalloycasting.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.alalloycasting.com\/#organization","name":"AdTech Chine","url":"https:\/\/www.alalloycasting.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2026\/06\/cropped-adtech-logo-1-4.jpg","contentUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2026\/06\/cropped-adtech-logo-1-4.jpg","width":111,"height":111,"caption":"AdTech China"},"image":{"@id":"https:\/\/www.alalloycasting.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/person\/431d9c832111002d5e0bf6dc57a33c20","name":"AdTech","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","caption":"AdTech"},"sameAs":["https:\/\/www.alalloycasting.com\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/posts\/8694","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/comments?post=8694"}],"version-history":[{"count":1,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/posts\/8694\/revisions"}],"predecessor-version":[{"id":8696,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/posts\/8694\/revisions\/8696"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/media\/8695"}],"wp:attachment":[{"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/media?parent=8694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/categories?post=8694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/tags?post=8694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}