{"id":78,"date":"2021-12-20T11:24:29","date_gmt":"2021-12-20T03:24:29","guid":{"rendered":"https:\/\/akhdiecasting.com\/?p=78"},"modified":"2022-08-15T15:19:08","modified_gmt":"2022-08-15T07:19:08","slug":"how-to-choose-the-material-of-aluminum-alloy-die-casting-mold","status":"publish","type":"post","link":"https:\/\/akhdiecasting.com\/es\/blog\/how-to-choose-the-material-of-aluminum-alloy-die-casting-mold\/","title":{"rendered":"\u00bfC\u00f3mo elegir el material del molde de fundici\u00f3n a presi\u00f3n de aleaci\u00f3n de aluminio?"},"content":{"rendered":"<p><span style=\"font-family: arial, helvetica, sans-serif;\">Las condiciones de trabajo de la fundici\u00f3n a presi\u00f3n de aleaci\u00f3n de aluminio son diferentes a las de otras matrices. En t\u00e9rminos generales, debe funcionar a unos 500 \u2103. Adem\u00e1s de la alta presi\u00f3n, tambi\u00e9n debe soportar la influencia de la alta temperatura. Por lo tanto, existen ciertos requisitos para la selecci\u00f3n del acero de matriz para la fundici\u00f3n a presi\u00f3n de aleaci\u00f3n de aluminio.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;\">\u2460 Excelente maquinabilidad<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;\">Para mejorar la eficiencia y reducir la p\u00e9rdida y el costo de la herramienta, la dureza del acero del troquel debe ser adecuada, lo que favorece la reparaci\u00f3n y el mantenimiento posteriores.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;\">\u2461 Resistencia a altas temperaturas y buena estabilidad.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;\">En el proceso de formaci\u00f3n de la fundici\u00f3n a presi\u00f3n de aleaci\u00f3n de aluminio despu\u00e9s del tratamiento t\u00e9rmico, debido a que el acero es resistente a altas temperaturas y tiene buena estabilidad, el cambio de forma y tama\u00f1o causado por la diferencia de temperatura despu\u00e9s del tratamiento t\u00e9rmico es peque\u00f1o, y la estructura de organizaci\u00f3n del material tambi\u00e9n es estable , por lo que puede reducirse o dejar de procesarse, a fin de garantizar la precisi\u00f3n dimensional y los requisitos de rugosidad de la superficie del troquel.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;\">\u2462 F\u00e1cil pulido y alto acabado.<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif;\">Las fundiciones a presi\u00f3n de aleaci\u00f3n de aluminio de alta calidad requieren una rugosidad de la superficie de la cavidad peque\u00f1a. Por lo tanto, la f\u00e1brica de fundici\u00f3n a presi\u00f3n de aleaci\u00f3n de aluminio debe pulir la cavidad para reducir la rugosidad de la superficie. Por lo tanto, los requisitos para el acero son muy altos. Debe haber pocas impurezas, estructura fina y uniforme, y no debe haber manchas u otros defectos en el proceso de pulido.<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif;\">\u2463 Alta dureza y buena resistencia al desgaste<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif;\">Durante el proceso de producci\u00f3n, el molde de fundici\u00f3n a presi\u00f3n estar\u00e1 sujeto a una gran presi\u00f3n y fricci\u00f3n, por lo que una alta dureza y una buena resistencia al desgaste son importantes para los materiales del molde, y luego el molde puede mantener la precisi\u00f3n y la dureza de la apariencia y las dimensiones de las piezas de fundici\u00f3n a presi\u00f3n para garantizar el vida \u00fatil del molde. La dureza del tratamiento t\u00e9rmico tambi\u00e9n afectar\u00e1 la resistencia al desgaste de la matriz. Por lo tanto, aumentar la dureza del molde ayudar\u00e1 a mejorar su resistencia a la abrasi\u00f3n.<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif;\">Adem\u00e1s, al seleccionar los materiales, tambi\u00e9n es necesario tener en cuenta la prevenci\u00f3n de ara\u00f1azos y pegados.<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif;\">La fabricaci\u00f3n de moldes es la parte m\u00e1s importante de todo el proyecto. Est\u00e1 relacionado con el costo de todo el proyecto y si se puede llevar a cabo sin problemas. Por lo tanto, es muy importante elegir un fabricante de moldes profesional.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>The working conditions of aluminum alloy die casting die are different from other dies. Generally speaking, it must work at about 500 \u2103. In addition to high pressure, it must also withstand the influence of high temperature. Therefore, there are certain requirements for the selection of die steel for aluminum alloy die casting die. \u2460 [&hellip;]<\/p>","protected":false},"author":3,"featured_media":80,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"iawp_total_views":0,"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/posts\/78"}],"collection":[{"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/comments?post=78"}],"version-history":[{"count":1,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/posts\/78\/revisions"}],"predecessor-version":[{"id":81,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/posts\/78\/revisions\/81"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/media\/80"}],"wp:attachment":[{"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/media?parent=78"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/categories?post=78"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/tags?post=78"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}