{"id":8184,"date":"2021-03-30T09:17:59","date_gmt":"2021-03-30T09:17:59","guid":{"rendered":"http:\/\/www.alalloycasting.com\/?p=8184"},"modified":"2021-03-30T09:17:59","modified_gmt":"2021-03-30T09:17:59","slug":"covering-flux","status":"publish","type":"post","link":"https:\/\/www.alalloycasting.com\/pt\/covering-flux\/","title":{"rendered":"Fluxo de cobertura"},"content":{"rendered":"

O fluxo de cobertura \u00e9 utilizado para impedir que o alum\u00ednio sofra oxida\u00e7\u00e3o dentro do forno, reduzindo assim as perdas por oxida\u00e7\u00e3o e combust\u00e3o.<\/p>\n

Temos dois tipos: o tipo 550CF com s\u00f3dio e o tipo 580CF sem s\u00f3dio.<\/p>\n

O tipo sem s\u00f3dio \u00e9 utilizado especialmente para ligas de magn\u00e9sio-alum\u00ednio e ligas de alum\u00ednio modificadas com estr\u00f4ncio.<\/p>\n

Tipo contendo s\u00f3dio, utilizado para revestimento de fornos de alum\u00ednio e ligas de alum\u00ednio com baixo teor de magn\u00e9sio, a fim de evitar a oxida\u00e7\u00e3o e a absor\u00e7\u00e3o de oxig\u00eanio na superf\u00edcie do metal fundido, bem como reduzir a perda por oxida\u00e7\u00e3o. Tipo sem s\u00f3dio, utilizado para revestimento de fornos de ligas de alum\u00ednio com alto teor de magn\u00e9sio e ligas de alum\u00ednio modificadas com estr\u00f4ncio, a fim de impedir a oxida\u00e7\u00e3o e a absor\u00e7\u00e3o de oxig\u00eanio na superf\u00edcie do metal fundido e reduzir significativamente a perda de metal causada pela oxida\u00e7\u00e3o da superf\u00edcie do l\u00edquido.<\/p>\n

\"Fluxo<\/p>\n

O fluxo AdTech \u00e9 um p\u00f3 branco de part\u00edculas finas composto por sais de cloreto, sais de fluoreto e outros compostos. Ele pode ser pulverizado com g\u00e1s em um tanque de refino ou diretamente sobre a superf\u00edcie do metal fundido para agita\u00e7\u00e3o uniforme, a fim de promover a separa\u00e7\u00e3o de impurezas. \u00c9 utilizado para revestir o forno de alum\u00ednio e de ligas de alum\u00ednio com baixo teor de magn\u00e9sio e ligas de alum\u00ednio modificadas com estr\u00f4ncio, o que reduz significativamente a perda de metal causada pela oxida\u00e7\u00e3o da superf\u00edcie do l\u00edquido, diminui a perda por queima oxidativa e forma uma barreira f\u00edsica entre o alum\u00ednio fundido e o g\u00e1s de oxida\u00e7\u00e3o no forno. Ele pode reduzir a forma\u00e7\u00e3o de inclus\u00f5es oxidadas no alum\u00ednio fundido, produzir um efeito de isolamento e ajudar a melhorar a qualidade da fundi\u00e7\u00e3o. Permite a produ\u00e7\u00e3o de pe\u00e7as fundidas de precis\u00e3o em liga de alum\u00ednio com alto valor agregado e alto desempenho t\u00e9cnico para os setores de avia\u00e7\u00e3o e transporte.<\/p>\n

AdTech fluxo de desescoria\u00e7\u00e3o<\/a> \u00c9 um p\u00f3 branco com part\u00edculas finas, cujos principais componentes s\u00e3o sais de cloro e de fl\u00faor, al\u00e9m de outros compostos. \u00c9 ecologicamente correto e econ\u00f4mico, e atende aos requisitos para a produ\u00e7\u00e3o de pe\u00e7as fundidas de precis\u00e3o em ligas de alum\u00ednio de alto valor agregado e alta tecnologia para os setores de avia\u00e7\u00e3o e transporte. Temos duas especifica\u00e7\u00f5es: 622DF e 633DF.<\/p>\n

O fluxo de desescoria\u00e7\u00e3o da AdTech pode reduzir a fuma\u00e7a e as perdas por queima; o efeito \u00e9 significativo, e a quantidade de alum\u00ednio fundido que \u00e9 expelida durante a escoria\u00e7\u00e3o \u00e9 consideravelmente reduzida.<\/p>","protected":false},"excerpt":{"rendered":"

Covering Flux is used to prevent aluminum from being oxidized inside the furnace, thereby reducing oxidation and combustion losses. We have 2 types, sodium type…<\/p>","protected":false},"author":1,"featured_media":8185,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[],"class_list":["post-8184","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fluxes"],"yoast_head":"\nCovering Flux and Deslagging Flux for Aluminum Casting<\/title>\n<meta name=\"description\" content=\"Covering Flux is used to prevent aluminum from being oxidized inside the furnace, thereby reducing oxidation and combustion losses.\" \/>\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\/pt\/covering-flux\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Covering Flux and Deslagging Flux for Aluminum Casting\" \/>\n<meta property=\"og:description\" content=\"Covering Flux is used to prevent aluminum from being oxidized inside the furnace, thereby reducing oxidation and combustion losses.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.alalloycasting.com\/pt\/covering-flux\/\" \/>\n<meta property=\"og:site_name\" content=\"alalloycasting\" \/>\n<meta property=\"article:published_time\" content=\"2021-03-30T09:17:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/03\/Covering-Flux.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=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"AdTech\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/\"},\"author\":{\"name\":\"AdTech\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/person\\\/431d9c832111002d5e0bf6dc57a33c20\"},\"headline\":\"Covering Flux\",\"datePublished\":\"2021-03-30T09:17:59+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/\"},\"wordCount\":338,\"publisher\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/Covering-Flux.jpg\",\"articleSection\":[\"Fluxes\"],\"inLanguage\":\"pt-BR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/\",\"name\":\"Covering Flux and Deslagging Flux for Aluminum Casting\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/Covering-Flux.jpg\",\"datePublished\":\"2021-03-30T09:17:59+00:00\",\"description\":\"Covering Flux is used to prevent aluminum from being oxidized inside the furnace, thereby reducing oxidation and combustion losses.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/Covering-Flux.jpg\",\"contentUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/Covering-Flux.jpg\",\"width\":500,\"height\":400,\"caption\":\"Covering Flux\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/covering-flux\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.alalloycasting.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Covering Flux\"}]},{\"@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\":\"pt-BR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\",\"name\":\"AdTech China\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@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\":\"pt-BR\",\"@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":"Fluxo de cobertura e fluxo de desesc\u00f3ria para fundi\u00e7\u00e3o de alum\u00ednio","description":"O fluxo de cobertura \u00e9 utilizado para impedir que o alum\u00ednio sofra oxida\u00e7\u00e3o dentro do forno, reduzindo assim as perdas por oxida\u00e7\u00e3o e combust\u00e3o.","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\/pt\/covering-flux\/","og_locale":"pt_BR","og_type":"article","og_title":"Covering Flux and Deslagging Flux for Aluminum Casting","og_description":"Covering Flux is used to prevent aluminum from being oxidized inside the furnace, thereby reducing oxidation and combustion losses.","og_url":"https:\/\/www.alalloycasting.com\/pt\/covering-flux\/","og_site_name":"alalloycasting","article_published_time":"2021-03-30T09:17:59+00:00","og_image":[{"width":500,"height":400,"url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/03\/Covering-Flux.jpg","type":"image\/jpeg"}],"author":"AdTech","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"AdTech","Est. tempo de leitura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.alalloycasting.com\/covering-flux\/#article","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/covering-flux\/"},"author":{"name":"AdTech","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/person\/431d9c832111002d5e0bf6dc57a33c20"},"headline":"Covering Flux","datePublished":"2021-03-30T09:17:59+00:00","mainEntityOfPage":{"@id":"https:\/\/www.alalloycasting.com\/covering-flux\/"},"wordCount":338,"publisher":{"@id":"https:\/\/www.alalloycasting.com\/#organization"},"image":{"@id":"https:\/\/www.alalloycasting.com\/covering-flux\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/03\/Covering-Flux.jpg","articleSection":["Fluxes"],"inLanguage":"pt-BR"},{"@type":"WebPage","@id":"https:\/\/www.alalloycasting.com\/covering-flux\/","url":"https:\/\/www.alalloycasting.com\/covering-flux\/","name":"Fluxo de cobertura e fluxo de desesc\u00f3ria para fundi\u00e7\u00e3o de alum\u00ednio","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.alalloycasting.com\/covering-flux\/#primaryimage"},"image":{"@id":"https:\/\/www.alalloycasting.com\/covering-flux\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/03\/Covering-Flux.jpg","datePublished":"2021-03-30T09:17:59+00:00","description":"O fluxo de cobertura \u00e9 utilizado para impedir que o alum\u00ednio sofra oxida\u00e7\u00e3o dentro do forno, reduzindo assim as perdas por oxida\u00e7\u00e3o e combust\u00e3o.","breadcrumb":{"@id":"https:\/\/www.alalloycasting.com\/covering-flux\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.alalloycasting.com\/covering-flux\/"]}]},{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/www.alalloycasting.com\/covering-flux\/#primaryimage","url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/03\/Covering-Flux.jpg","contentUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/03\/Covering-Flux.jpg","width":500,"height":400,"caption":"Covering Flux"},{"@type":"BreadcrumbList","@id":"https:\/\/www.alalloycasting.com\/covering-flux\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.alalloycasting.com\/"},{"@type":"ListItem","position":2,"name":"Covering Flux"}]},{"@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":"pt-BR"},{"@type":"Organization","@id":"https:\/\/www.alalloycasting.com\/#organization","name":"AdTech China","url":"https:\/\/www.alalloycasting.com\/","logo":{"@type":"ImageObject","inLanguage":"pt-BR","@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":"pt-BR","@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\/pt\/wp-json\/wp\/v2\/posts\/8184","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/comments?post=8184"}],"version-history":[{"count":1,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/posts\/8184\/revisions"}],"predecessor-version":[{"id":8187,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/posts\/8184\/revisions\/8187"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/media\/8185"}],"wp:attachment":[{"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/media?parent=8184"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/categories?post=8184"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/tags?post=8184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}