{"id":13003,"date":"2018-10-14T07:28:37","date_gmt":"2018-10-14T07:28:37","guid":{"rendered":"https:\/\/aludiecasting.com\/?p=13003"},"modified":"2019-09-20T12:34:05","modified_gmt":"2019-09-20T12:34:05","slug":"aleaciones-de-aluminio","status":"publish","type":"post","link":"https:\/\/aludiecasting.com\/es\/aleaciones-de-aluminio\/","title":{"rendered":"ALEACIONES DE ALUMINIO"},"content":{"rendered":"<p align=\"center\"><a href=\"https:\/\/aludiecasting.com\/es\/aleaciones-de-aluminio\/\"><strong><span style=\"color: #003366; font-family: verdana, helvetica, arial; font-size: medium;\">ALEACIONES DE ALUMINIO<\/span><\/strong><\/a><\/p>\n<p><small><span style=\"font-family: verdana, helvetica, arial;\"><strong>Fundici\u00f3n a presi\u00f3n de aluminio<\/strong> aleaciones\u00a0<strong>(Cuadro 1)<\/strong>\u00a0son ligeros, ofrecen buena resistencia a la corrosi\u00f3n, facilidad de moldeado, buenas propiedades mec\u00e1nicas y estabilidad dimensional.<\/span><\/small><\/p>\n<p><small><span style=\"font-family: verdana, helvetica, arial;\">Aunque se puede fundir a presi\u00f3n una gran variedad de aleaciones de aluminio fabricadas a partir de metal primario o reciclado, la mayor\u00eda de los dise\u00f1adores seleccionan las aleaciones est\u00e1ndar que se indican a continuaci\u00f3n:<\/span><\/small><\/p>\n<p><small><span style=\"font-family: verdana, helvetica, arial;\"><b>360 -<\/b>\u00a0Seleccionadas para ofrecer la mejor resistencia a la corrosi\u00f3n. Existen aleaciones especiales para aplicaciones especiales, pero su uso suele conllevar importantes sobrecostes.<\/span><\/small><\/p>\n<p><small><span style=\"font-family: verdana, helvetica, arial;\"><b>380 -<\/b>\u00a0Una aleaci\u00f3n que ofrece la mejor combinaci\u00f3n de utilidad y coste.<\/span><\/small><\/p>\n<p><small><span style=\"font-family: verdana, helvetica, arial;\"><b>383 &amp; 384 -<\/b>\u00a0Estas aleaciones son una modificaci\u00f3n de la 380. Ambas proporcionan un mejor llenado de la matriz, pero con un sacrificio moderado de las propiedades mec\u00e1nicas, como la tenacidad.<\/span><\/small><\/p>\n<p><small><span style=\"font-family: verdana, helvetica, arial;\"><b>390 -<\/b>\u00a0Seleccionada para aplicaciones especiales en las que se requiere una gran resistencia, fluidez y propiedades de resistencia al desgaste\/cojinetes.<\/span><\/small><\/p>\n<p><small><span style=\"font-family: verdana, helvetica, arial;\"><b>413 (A13) -<\/b>\u00a0Se utiliza para obtener la m\u00e1xima estanqueidad a la presi\u00f3n y fluidez.<\/span><\/small><\/p>","protected":false},"excerpt":{"rendered":"<p>ALUMINUM ALLOYS Aluminum die casting alloys\u00a0(Table 1)\u00a0are lightweight, offer good corrosion resistance, ease of casting, good mechanical properties and dimensional stability. Although a variety of aluminum alloys made from primary or recycled metal can be die cast, most designers select standard alloys listed below: 360 &#8212;\u00a0Selected for best corrosion resistance. Special alloys for special applications [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[83],"tags":[],"class_list":["post-13003","post","type-post","status-publish","format-standard","hentry","category-aluminum-alloys"],"_links":{"self":[{"href":"https:\/\/aludiecasting.com\/es\/wp-json\/wp\/v2\/posts\/13003","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aludiecasting.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aludiecasting.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/es\/wp-json\/wp\/v2\/comments?post=13003"}],"version-history":[{"count":0,"href":"https:\/\/aludiecasting.com\/es\/wp-json\/wp\/v2\/posts\/13003\/revisions"}],"wp:attachment":[{"href":"https:\/\/aludiecasting.com\/es\/wp-json\/wp\/v2\/media?parent=13003"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aludiecasting.com\/es\/wp-json\/wp\/v2\/categories?post=13003"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aludiecasting.com\/es\/wp-json\/wp\/v2\/tags?post=13003"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}