{"id":8562,"date":"2021-04-27T08:33:10","date_gmt":"2021-04-27T08:33:10","guid":{"rendered":"http:\/\/www.alalloycasting.com\/?p=8562"},"modified":"2021-04-27T08:33:10","modified_gmt":"2021-04-27T08:33:10","slug":"refractory-ceramic-foam-filter","status":"publish","type":"post","link":"https:\/\/www.alalloycasting.com\/pt\/refractory-ceramic-foam-filter\/","title":{"rendered":"Filtro de espuma cer\u00e2mica refrat\u00e1ria"},"content":{"rendered":"

O filtro de espuma cer\u00e2mica refrat\u00e1ria para filtragem de ligas de alum\u00ednio remove com efic\u00e1cia impurezas inofensivas, como bolhas, \u00f3xidos de cinza e diversos assimilares presentes na massa fundida de alum\u00ednio. Ele pode melhorar significativamente o rendimento e a qualidade das pe\u00e7as fundidas de alum\u00ednio, impedir que defeitos de outros componentes met\u00e1licos penetrem na solu\u00e7\u00e3o de alum\u00ednio e n\u00e3o afeta os fatores da liga de alum\u00ednio, garantindo assim a qualidade das pe\u00e7as fundidas de alum\u00ednio.<\/p>\n

Filtro de espuma cer\u00e2mica refrat\u00e1ria filtragem de liga de alum\u00ednio<\/a> \u00e9 o m\u00e9todo mais eficaz e confi\u00e1vel para remover inclus\u00f5es n\u00e3o met\u00e1licas da liga de alum\u00ednio fundida. Os filtros de espuma cer\u00e2mica podem aumentar a dureza e a dureza de contorno da pe\u00e7a fundida, al\u00e9m de melhorar a resist\u00eancia \u00e0 flex\u00e3o. Em princ\u00edpio, esse m\u00e9todo pode ser dividido em filtra\u00e7\u00e3o por bolo de filtro e filtra\u00e7\u00e3o em profundidade. Existem muitos tipos de filtra\u00e7\u00e3o, sendo os melhores os tubos filtrantes e os filtros de espuma cer\u00e2mica.<\/p>\n

O filtro de espuma cer\u00e2mica refrat\u00e1ria est\u00e1 intimamente relacionado \u00e0 efici\u00eancia da filtragem do metal fundido. Ao mesmo tempo, n\u00e3o h\u00e1 necessidade de reduzir as inclus\u00f5es durante a opera\u00e7\u00e3o, como ignorar os fornos de fundi\u00e7\u00e3o e de tratamento t\u00e9rmico, bem como a fundi\u00e7\u00e3o. Isso visa evitar uma forte contamina\u00e7\u00e3o do alum\u00ednio puro ap\u00f3s a filtragem.<\/p>\n

A instala\u00e7\u00e3o do filtro de espuma cer\u00e2mica est\u00e1 intimamente relacionada \u00e0 efici\u00eancia de filtragem desse filtro. Ao mesmo tempo, n\u00e3o \u00e9 necess\u00e1rio reduzir as inclus\u00f5es durante a opera\u00e7\u00e3o, como ignorar as etapas de fundi\u00e7\u00e3o, os fornos de tratamento t\u00e9rmico e a moldagem. Isso visa evitar uma forte contamina\u00e7\u00e3o do alum\u00ednio puro ap\u00f3s a filtragem.<\/p>\n

\"Unidade<\/p>\n

Em circunst\u00e2ncias normais, deve-se prestar aten\u00e7\u00e3o aos seguintes aspectos ao instalar e utilizar filtros cer\u00e2micos de espuma de alumina:<\/p>\n

    \n
  1. Escolha a placa de filtro correta.<\/li>\n
  2. Ao selecionar o tamanho da placa filtrante e o n\u00famero de orif\u00edcios, devem ser considerados fatores como a faixa de vaz\u00e3o de vazamento, o tipo espec\u00edfico de filtragem de metal, o n\u00edvel m\u00e1ximo de l\u00edquido, o volume total de filtragem e o grau de pureza da mat\u00e9ria-prima de alum\u00ednio.<\/li>\n
  3. O pr\u00e9-tratamento da filtra\u00e7\u00e3o por fus\u00e3o n\u00e3o pode ser ignorado<\/li>\n
  4. Como fornos comuns de escoria\u00e7\u00e3o, limpeza e refino, al\u00e9m de fornos de reten\u00e7\u00e3o. Em particular, o dispositivo de desgaseifica\u00e7\u00e3o em linha continua sendo necess\u00e1rio, pois ele n\u00e3o s\u00f3 reduz o teor de hidrog\u00eanio na massa fundida, como tamb\u00e9m remove algumas inclus\u00f5es n\u00e3o met\u00e1licas.<\/li>\n
  5. O filtro deve se encaixar na caixa quadrada para filtros de alta temperatura.<\/li>\n
  6. Ele n\u00e3o serve apenas para vedar, mas tamb\u00e9m impede que o filtro met\u00e1lico entre na caixa pela abertura e evita que a placa de espuma fique muito leve.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

    Refractory ceramic foam filter aluminum alloy filtration effectively removes harmless impurities such as bubbles, ash oxides, and various assimilates in the aluminum melt. It can…<\/p>","protected":false},"author":1,"featured_media":8563,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[233],"tags":[],"class_list":["post-8562","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"\nRefractory Ceramic Foam Filter for Molten Aluminum Filtration<\/title>\n<meta name=\"description\" content=\"Refractory ceramic foam filter aluminum filtration effectively removes harmless impurities: ash oxides, and various assimilates in melt.\" \/>\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\/refractory-ceramic-foam-filter\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Refractory Ceramic Foam Filter for Molten Aluminum Filtration\" \/>\n<meta property=\"og:description\" content=\"Refractory ceramic foam filter aluminum filtration effectively removes harmless impurities: ash oxides, and various assimilates in melt.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.alalloycasting.com\/pt\/refractory-ceramic-foam-filter\/\" \/>\n<meta property=\"og:site_name\" content=\"alalloycasting\" \/>\n<meta property=\"article:published_time\" content=\"2021-04-27T08:33:10+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/04\/Refractory-Ceramic-Foam-Filter.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\\\/refractory-ceramic-foam-filter\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/refractory-ceramic-foam-filter\\\/\"},\"author\":{\"name\":\"AdTech\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/person\\\/431d9c832111002d5e0bf6dc57a33c20\"},\"headline\":\"Refractory Ceramic Foam Filter\",\"datePublished\":\"2021-04-27T08:33:10+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/refractory-ceramic-foam-filter\\\/\"},\"wordCount\":386,\"publisher\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/refractory-ceramic-foam-filter\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/04\\\/Refractory-Ceramic-Foam-Filter.jpg\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"pt-BR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/refractory-ceramic-foam-filter\\\/\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/refractory-ceramic-foam-filter\\\/\",\"name\":\"Refractory Ceramic Foam Filter for Molten Aluminum Filtration\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/refractory-ceramic-foam-filter\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/refractory-ceramic-foam-filter\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/04\\\/Refractory-Ceramic-Foam-Filter.jpg\",\"datePublished\":\"2021-04-27T08:33:10+00:00\",\"description\":\"Refractory ceramic foam filter aluminum filtration effectively removes harmless impurities: ash oxides, and various assimilates in melt.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/refractory-ceramic-foam-filter\\\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.alalloycasting.com\\\/refractory-ceramic-foam-filter\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/refractory-ceramic-foam-filter\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/04\\\/Refractory-Ceramic-Foam-Filter.jpg\",\"contentUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2021\\\/04\\\/Refractory-Ceramic-Foam-Filter.jpg\",\"width\":500,\"height\":400,\"caption\":\"Refractory Ceramic Foam Filter\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/refractory-ceramic-foam-filter\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.alalloycasting.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Refractory Ceramic Foam Filter\"}]},{\"@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":"Filtro de espuma cer\u00e2mica refrat\u00e1ria para filtragem de alum\u00ednio fundido","description":"A filtragem de alum\u00ednio por meio de filtro de espuma cer\u00e2mica refrat\u00e1ria remove com efic\u00e1cia impurezas inofensivas: \u00f3xidos de cinza e diversos compostos semelhantes presentes na massa fundida.","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\/refractory-ceramic-foam-filter\/","og_locale":"pt_BR","og_type":"article","og_title":"Refractory Ceramic Foam Filter for Molten Aluminum Filtration","og_description":"Refractory ceramic foam filter aluminum filtration effectively removes harmless impurities: ash oxides, and various assimilates in melt.","og_url":"https:\/\/www.alalloycasting.com\/pt\/refractory-ceramic-foam-filter\/","og_site_name":"alalloycasting","article_published_time":"2021-04-27T08:33:10+00:00","og_image":[{"width":500,"height":400,"url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/04\/Refractory-Ceramic-Foam-Filter.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\/refractory-ceramic-foam-filter\/#article","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/refractory-ceramic-foam-filter\/"},"author":{"name":"AdTech","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/person\/431d9c832111002d5e0bf6dc57a33c20"},"headline":"Refractory Ceramic Foam Filter","datePublished":"2021-04-27T08:33:10+00:00","mainEntityOfPage":{"@id":"https:\/\/www.alalloycasting.com\/refractory-ceramic-foam-filter\/"},"wordCount":386,"publisher":{"@id":"https:\/\/www.alalloycasting.com\/#organization"},"image":{"@id":"https:\/\/www.alalloycasting.com\/refractory-ceramic-foam-filter\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/04\/Refractory-Ceramic-Foam-Filter.jpg","articleSection":["Blog"],"inLanguage":"pt-BR"},{"@type":"WebPage","@id":"https:\/\/www.alalloycasting.com\/refractory-ceramic-foam-filter\/","url":"https:\/\/www.alalloycasting.com\/refractory-ceramic-foam-filter\/","name":"Filtro de espuma cer\u00e2mica refrat\u00e1ria para filtragem de alum\u00ednio fundido","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.alalloycasting.com\/refractory-ceramic-foam-filter\/#primaryimage"},"image":{"@id":"https:\/\/www.alalloycasting.com\/refractory-ceramic-foam-filter\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/04\/Refractory-Ceramic-Foam-Filter.jpg","datePublished":"2021-04-27T08:33:10+00:00","description":"A filtragem de alum\u00ednio por meio de filtro de espuma cer\u00e2mica refrat\u00e1ria remove com efic\u00e1cia impurezas inofensivas: \u00f3xidos de cinza e diversos compostos semelhantes presentes na massa fundida.","breadcrumb":{"@id":"https:\/\/www.alalloycasting.com\/refractory-ceramic-foam-filter\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.alalloycasting.com\/refractory-ceramic-foam-filter\/"]}]},{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/www.alalloycasting.com\/refractory-ceramic-foam-filter\/#primaryimage","url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/04\/Refractory-Ceramic-Foam-Filter.jpg","contentUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2021\/04\/Refractory-Ceramic-Foam-Filter.jpg","width":500,"height":400,"caption":"Refractory Ceramic Foam Filter"},{"@type":"BreadcrumbList","@id":"https:\/\/www.alalloycasting.com\/refractory-ceramic-foam-filter\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.alalloycasting.com\/"},{"@type":"ListItem","position":2,"name":"Refractory Ceramic Foam Filter"}]},{"@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\/8562","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=8562"}],"version-history":[{"count":1,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/posts\/8562\/revisions"}],"predecessor-version":[{"id":8564,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/posts\/8562\/revisions\/8564"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/media\/8563"}],"wp:attachment":[{"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/media?parent=8562"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/categories?post=8562"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/pt\/wp-json\/wp\/v2\/tags?post=8562"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}