{"id":2044,"date":"2026-05-27T16:40:48","date_gmt":"2026-05-27T08:40:48","guid":{"rendered":"https:\/\/www.adtechaluminum.com\/?post_type=product&#038;p=2044"},"modified":"2026-07-02T10:08:54","modified_gmt":"2026-07-02T02:08:54","slug":"refining-fluxes","status":"publish","type":"product","link":"https:\/\/www.adtechaluminum.com\/pt\/product\/refining-fluxes\/","title":{"rendered":"Fluxo de refino"},"content":{"rendered":"<p data-start=\"111\" data-end=\"432\"><strong data-start=\"111\" data-end=\"128\">Fluxo de refino<\/strong> \u00e9 um aditivo qu\u00edmico essencial utilizado no processamento de alum\u00ednio fundido para remover hidrog\u00eanio, \u00f3xidos e outras impurezas, garantindo produtos de fundi\u00e7\u00e3o e lamina\u00e7\u00e3o de alum\u00ednio de alta qualidade. Trata-se de um p\u00f3 fino, de cor branca a levemente acinzentada, composto principalmente por sais de cloreto e fluoreto, al\u00e9m de outros compostos funcionais.<\/p>\n<p data-start=\"434\" data-end=\"928\">Ap\u00f3s o aquecimento e a peneira\u00e7\u00e3o, as part\u00edculas do fluxo apresentam tamanho uniforme, o que lhes permite se dispersar uniformemente nas camadas inferiores do alum\u00ednio fundido sob a a\u00e7\u00e3o de gases transportadores, como o nitrog\u00eanio (N\u2082) ou o arg\u00f4nio (Ar). Durante a opera\u00e7\u00e3o, in\u00fameras bolhas finas se formam no alum\u00ednio fundido, capturando efetivamente o hidrog\u00eanio e outros gases nocivos. Simultaneamente, os componentes do fundente adsorvem ou dissolvem \u00f3xidos e inclus\u00f5es em suspens\u00e3o, que se fixam \u00e0s bolhas ascendentes e s\u00e3o removidos na superf\u00edcie.<\/p>\n<h3 data-start=\"930\" data-end=\"946\">Principais recursos<\/h3>\n<ul data-start=\"947\" data-end=\"1188\">\n<li data-start=\"947\" data-end=\"997\">Tamanho uniforme das part\u00edculas para uma dispers\u00e3o eficiente<\/li>\n<li data-start=\"998\" data-end=\"1049\">Remo\u00e7\u00e3o eficaz do hidrog\u00eanio e separa\u00e7\u00e3o das esc\u00f3rias<\/li>\n<li data-start=\"1050\" data-end=\"1097\">Purifica\u00e7\u00e3o f\u00edsica com baixa perda por combust\u00e3o<\/li>\n<li data-start=\"1098\" data-end=\"1137\">Esc\u00f3ria de alum\u00ednio solta e n\u00e3o aderente<\/li>\n<li data-start=\"1138\" data-end=\"1188\">Compat\u00edvel com diferentes ligas de alum\u00ednio fundidas<\/li>\n<\/ul>\n<h3 data-start=\"1190\" data-end=\"1212\">Vantagens do produto<\/h3>\n<p data-start=\"1213\" data-end=\"1421\"><strong data-start=\"1213\" data-end=\"1251\">Desgaseamento e remo\u00e7\u00e3o de esc\u00f3ria eficazes<\/strong><br data-start=\"1251\" data-end=\"1254\" \/>O fluxo de refino produz bolhas finas que interagem plenamente com o alum\u00ednio fundido, removendo o hidrog\u00eanio e levando os \u00f3xidos e as impurezas \u00e0 superf\u00edcie para facilitar sua remo\u00e7\u00e3o.<\/p>\n<p data-start=\"1423\" data-end=\"1588\"><strong data-start=\"1423\" data-end=\"1458\">Baixa perda de material e possibilidade de reutiliza\u00e7\u00e3o<\/strong><br data-start=\"1458\" data-end=\"1461\" \/>O fluxo apresenta baixa perda por combust\u00e3o, formando esc\u00f3ria solta e n\u00e3o pegajosa, o que reduz o desperd\u00edcio de material e melhora a efici\u00eancia operacional.<\/p>\n<p data-start=\"1590\" data-end=\"1745\"><strong data-start=\"1590\" data-end=\"1616\">Melhoria na qualidade do metal<\/strong><br data-start=\"1616\" data-end=\"1619\" \/>Ao remover gases dissolvidos e inclus\u00f5es, o fluxo de refino melhora a pureza do alum\u00ednio fundido e a qualidade da fundi\u00e7\u00e3o nas etapas subsequentes.<\/p>","protected":false},"excerpt":{"rendered":"<p>Refining Flux is a key chemical additive used in aluminum melt processing to remove hydrogen, oxides, and other impurities, ensuring 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