{"id":10986,"date":"2021-10-30T07:45:30","date_gmt":"2021-10-30T07:45:30","guid":{"rendered":"http:\/\/www.alalloycasting.com\/?p=10986"},"modified":"2021-10-29T08:31:39","modified_gmt":"2021-10-29T08:31:39","slug":"ceramic-foam-filter-becancour-aluminum","status":"publish","type":"post","link":"https:\/\/www.alalloycasting.com\/pt\/ceramic-foam-filter-becancour-aluminum\/","title":{"rendered":"Filtro de espuma cer\u00e2mica Becancour Alum\u00ednio"},"content":{"rendered":"

O filtro de espuma cer\u00e2mica da Becancour Aluminium \u00e9 utilizado principalmente nas ind\u00fastrias metal\u00fargica e de fundi\u00e7\u00e3o para filtrar impurezas do alum\u00ednio fundido, reduzir os poros, eliminar a turbul\u00eancia no fluxo do metal e melhorar a qualidade da fundi\u00e7\u00e3o.<\/p>\n

Quando a velocidade do alum\u00ednio fundido que flui atrav\u00e9s do filtro de fundi\u00e7\u00e3o \u00e9 muito baixa, devido \u00e0 probabilidade de colis\u00e3o com pequenas inclus\u00f5es, estas n\u00e3o s\u00e3o facilmente retidas, mas fluem \u201csuavemente\u201d pelos orif\u00edcios do filtro. Quando a velocidade \u00e9 muito alta, o fluxo de metal fundido \u201carrasta\u201d as inclus\u00f5es s\u00f3lidas e pode lev\u00e1-las embora. A melhor vaz\u00e3o deve ser determinada pela pr\u00e1tica de produ\u00e7\u00e3o.<\/p>\n

Os filtros cer\u00e2micos de espuma atendem aos mais altos padr\u00f5es de qualidade e apresentam excelente uniformidade. Possuem uma variedade de tamanhos de poros e podem ser utilizados para alum\u00ednio em filtros cer\u00e2micos.<\/p>\n

O filtragem de alum\u00ednio l\u00edquido<\/a> Esse m\u00e9todo permite, principalmente, que o alum\u00ednio fundido passe por um filtro cer\u00e2mico para separar as inclus\u00f5es s\u00f3lidas em suspens\u00e3o no metal fundido. Esse m\u00e9todo remove, principalmente, as inclus\u00f5es do metal fundido e tem pouco efeito na remo\u00e7\u00e3o de hidrog\u00eanio.<\/p>\n

A efici\u00eancia de filtragem do filtro de cer\u00e2mica em espuma chega a 95%, enquanto a do filtro de fibra de dupla camada \u00e9 de apenas 67%, o que reduz significativamente a taxa de rejei\u00e7\u00e3o e a taxa de reparo por soldagem das pe\u00e7as fundidas.<\/p>\n

\"\"<\/p>\n

Al\u00e9m disso, o filtro de espuma cer\u00e2mica da Becancour Aluminum pode simplificar o sistema de vazamento, melhorar a estrutura metalogr\u00e1fica, aumentar a produ\u00e7\u00e3o e a produtividade do processo de fundi\u00e7\u00e3o e melhorar a qualidade inerente, a trabalhabilidade e o desempenho de processamento da pe\u00e7a fundida.<\/p>\n

A fundi\u00e7\u00e3o de alum\u00ednio de Becancour est\u00e1 localizada \u00e0s margens do rio S\u00e3o Louren\u00e7o. \u00c9 uma das maiores fundi\u00e7\u00f5es do Canad\u00e1, com capacidade de 435 ktpa.<\/p>\n

A pandemia da COVID-19 retardou o rein\u00edcio das opera\u00e7\u00f5es da fundi\u00e7\u00e3o de B\u00e9cancour. No entanto, o processo j\u00e1 est\u00e1 90% conclu\u00eddo e mais de 200 pessoas foram contratadas desde 20 de janeiro. A gerente geral Nicole Coutu, que tamb\u00e9m \u00e9 diretora executiva da Alcan, admite que o mercado est\u00e1 muito dif\u00edcil.<\/p>\n

Em 11 de junho de 2020, quando Nicole inaugurou a incubadora industrial em Becancourt, ele afirmou: \u201cO final de 2019 j\u00e1 est\u00e1 sendo muito dif\u00edcil. Os setores automotivo, de avia\u00e7\u00e3o e de constru\u00e7\u00e3o foram fortemente afetados pela pandemia.\u201d<\/p>","protected":false},"excerpt":{"rendered":"

Ceramic foam filter Becancour Aluminium is mainly used in metallurgy and foundry industries to filter impurities in molten aluminum, reduce pores, eliminate turbulence in metal…<\/p>","protected":false},"author":1,"featured_media":10997,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[233],"tags":[12771,12772],"class_list":["post-10986","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-ceramic-foam-filter-becancour-aluminum","tag-metal-liquid-filtration"],"yoast_head":"\nCeramic Foam Filter Becancour Aluminum, Metal Liquid Filtration<\/title>\n<meta name=\"description\" content=\"Ceramic foam filter Becancour Aluminium is mainly used in metallurgy and foundry industries to filter impurities in molten aluminum.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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