{"id":5670,"date":"2023-04-17T15:55:34","date_gmt":"2023-04-17T07:55:34","guid":{"rendered":"https:\/\/www.ray-tron.com\/?p=5670"},"modified":"2023-09-01T13:56:04","modified_gmt":"2023-09-01T05:56:04","slug":"ele5733","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/es\/ele5733\/","title":{"rendered":"La diferencia entre el esta\u00f1ado y el niquelado"},"content":{"rendered":"

\u00bfCu\u00e1l es la diferencia entre el esta\u00f1ado y el niquelado? Funci\u00f3n: El nombre de galvanoplastia es un beneficio com\u00fan que puede prevenir la corrosi\u00f3n (mejorar la capacidad antioxidante) y desempe\u00f1ar un papel decorativo.<\/p>\n

Galvanoplastia de cobre y n\u00edquel: Tras la galvanoplastia, sus propiedades qu\u00edmicas son estables en atm\u00f3sferas alcalinas, no se decoloran f\u00e1cilmente, se oxidan a temperaturas superiores a 600 \u00b0C, presentan alta dureza y son f\u00e1ciles de pulir. La desventaja es su porosidad, lo que hace que la superficie niquelada tenga un aspecto m\u00e1s brillante y una textura m\u00e1s suave. Presenta una adhesi\u00f3n y una resistencia al desgaste relativamente fuertes.<\/p>\n

Esta\u00f1ado de cobre: Presenta alta estabilidad qu\u00edmica, es pr\u00e1cticamente insoluble en soluciones diluidas de \u00e1cido sulf\u00farico, n\u00edtrico y clorh\u00eddrico, y ofrece un buen rendimiento de soldadura. El esta\u00f1ado previene las interferencias electromagn\u00e9ticas. Su aspecto es blanco, lo cual no resulta muy atractivo. Al tocarlo con la mano, se forma una capa de espuma de esta\u00f1o gris oscuro.<\/p>\n

\"\"

Ocasiones de aplicaci\u00f3n: Dependiendo de las ocasiones de aplicaci\u00f3n, se debe seleccionar el proceso de niquelado o esta\u00f1ado.<\/p>\n

1. Si se requiere apariencia, generalmente se elige el niquelado, que es suave y hermoso, y no cambia de color durante las pruebas de alta temperatura.<\/p>\n

2. Si se requiere una fuerte conductividad, se utiliza un proceso de esta\u00f1ado en la superficie de la barra colectora de cobre.<\/p>\n

3. Si se trata de una pieza interna, como la capa de protecci\u00f3n EMI en la placa PCB, se elige el esta\u00f1ado (laminado), y algunos incluso tienen la capa inferior revestida primero con n\u00edquel y luego con esta\u00f1o.<\/p>","protected":false},"excerpt":{"rendered":"

\u00bfCu\u00e1l es la diferencia entre el esta\u00f1ado y el niquelado de flejes de cobre? Funci\u00f3n: El t\u00e9rmino \u00abgalvanoplastia\u00bb se refiere a una ventaja com\u00fan que previene la corrosi\u00f3n (mejora la resistencia a la oxidaci\u00f3n) y tiene un efecto decorativo. [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[19],"tags":[253,243],"class_list":["post-5670","post","type-post","status-publish","format-standard","hentry","category-blog","tag-blog","tag-duxitongdai"],"_links":{"self":[{"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/posts\/5670","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/comments?post=5670"}],"version-history":[{"count":0,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/posts\/5670\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/media?parent=5670"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/categories?post=5670"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ray-tron.com\/es\/wp-json\/wp\/v2\/tags?post=5670"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}