{"id":74,"date":"2021-12-06T11:23:25","date_gmt":"2021-12-06T03:23:25","guid":{"rendered":"https:\/\/akhdiecasting.com\/?p=74"},"modified":"2022-08-15T15:19:08","modified_gmt":"2022-08-15T07:19:08","slug":"whats-passivation-process-of-die-casting-aluminum-parts","status":"publish","type":"post","link":"https:\/\/akhdiecasting.com\/es\/blog\/whats-passivation-process-of-die-casting-aluminum-parts\/","title":{"rendered":"\u00bfQu\u00e9 es el proceso de pasivaci\u00f3n de las piezas de aluminio fundido a presi\u00f3n?"},"content":{"rendered":"<p><span style=\"font-family: arial, helvetica, sans-serif;\">Principio general de pasivaci\u00f3n: los productos de corrosi\u00f3n producidos por las piezas fundidas a presi\u00f3n de aleaci\u00f3n de aluminio debido a la acci\u00f3n de los medios forman una capa de pel\u00edcula, que est\u00e1 estrechamente cubierta en la superficie de las piezas fundidas a presi\u00f3n de aleaci\u00f3n de aluminio, que cambia su estado superficial, cambia en gran medida el potencial del electrodo de fundici\u00f3n a presi\u00f3n de aleaci\u00f3n de aluminio en la direcci\u00f3n positiva, y se convierte en un estado pasivo resistente a la corrosi\u00f3n.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;\">Las ventajas de la pasivaci\u00f3n:<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif;\">La pasivaci\u00f3n no cambiar\u00e1 el grosor o el tama\u00f1o del producto, y el color no cambiar\u00e1.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;\">La aleaci\u00f3n de aluminio es f\u00e1cil de pasivar y puede formar una pel\u00edcula protectora densa para proteger las propiedades internas de las piezas de aluminio, para proteger las piezas de aluminio y evitar la oxidaci\u00f3n y la contaminaci\u00f3n.<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif;\">La pel\u00edcula de pasivaci\u00f3n formada en la superficie de las piezas fundidas a presi\u00f3n de aluminio no solo protege las piezas, sino que tambi\u00e9n tiene la capacidad de autorreparaci\u00f3n, por lo que es m\u00e1s duradera y estable que el revestimiento anticorrosi\u00f3n general.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif;\">\u00bfC\u00f3mo proteger las partes met\u00e1licas importantes de la m\u00e1quina? Podemos proporcionarle la soluci\u00f3n \u00f3ptima. Bienvenido a la consulta.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>General principle of passivation: the corrosion products produced by aluminum alloy die castings due to the action of media form a layer of film, which is closely covered on the surface of aluminum alloy die castings, which changes its surface state, greatly changes the electrode potential of aluminum alloy die castings in the positive direction, [&hellip;]<\/p>","protected":false},"author":3,"featured_media":4781,"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\/74"}],"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=74"}],"version-history":[{"count":1,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/posts\/74\/revisions"}],"predecessor-version":[{"id":77,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/posts\/74\/revisions\/77"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/media\/4781"}],"wp:attachment":[{"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/media?parent=74"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/categories?post=74"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/akhdiecasting.com\/es\/wp-json\/wp\/v2\/tags?post=74"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}