{"id":5626,"date":"2023-04-11T17:02:22","date_gmt":"2023-04-11T09:02:22","guid":{"rendered":"https:\/\/www.ray-tron.com\/?p=5626"},"modified":"2023-09-01T13:53:47","modified_gmt":"2023-09-01T05:53:47","slug":"ele5720","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/es\/ele5720\/","title":{"rendered":"\u00bfQu\u00e9 es una pesta\u00f1a de bater\u00eda?"},"content":{"rendered":"<p><a href=\"https:\/\/www.ray-tron.com\/es\/jiercailiao\/\" data-internallinksmanager029f6b8e52c=\"73\" title=\"Proveedor de material para leng\u00fcetas de bater\u00eda, fabricante de material para leng\u00fcetas de bater\u00eda en Zhejiang, mayorista de material para leng\u00fcetas de bater\u00eda en China\">Pesta\u00f1a de bater\u00eda<\/a>Es la materia prima para productos de bater\u00edas de pol\u00edmero de iones de litio, como bater\u00edas de tel\u00e9fonos m\u00f3viles, bater\u00edas Bluetooth, bater\u00edas de computadoras port\u00e1tiles, etc. Necesitamos usarlo en nuestras vidas.<a href=\"https:\/\/www.ray-tron.com\/es\/industries\/\">Pesta\u00f1a<\/a>.<\/p>\n<p>La bater\u00eda se divide en electrodos positivos y negativos. Las pesta\u00f1as son conductores met\u00e1licos que gu\u00edan los electrodos positivos y negativos de las celdas de la bater\u00eda, com\u00fanmente conocidos como electrodos positivos y negativos de la bater\u00eda, y son los puntos de contacto durante la carga y descarga. Este punto de contacto no es la pesta\u00f1a de cobre que vemos en el exterior de la bater\u00eda, sino una conexi\u00f3n dentro de la bater\u00eda. Existen tres tipos de terminales de bater\u00eda: aluminio (Al) para el electrodo positivo, n\u00edquel (Ni) para el electrodo negativo y cobre niquelado (Ni-Cu) para el electrodo negativo, todos ellos materiales compuestos formados por dos partes: una pel\u00edcula y una tira de metal.<\/p>\n<p>La pel\u00edcula es la parte aislante de la pieza polar, que se utiliza para evitar cortocircuitos entre la tira de metal y la pel\u00edcula de aluminio y pl\u00e1stico durante el embalaje de la bater\u00eda, y para evitar fugas mediante calentamiento (aproximadamente 140 \u00b0C) y sellado de la pel\u00edcula de aluminio y pl\u00e1stico con adhesivo termofusible. Una pieza polar est\u00e1 hecha de dos pel\u00edculas delgadas con una tira de metal intercalada entre ellas. En el mercado se utilizan tres tipos de pel\u00edculas: pel\u00edcula negra, pel\u00edcula blanca y pel\u00edcula de una sola capa. La pel\u00edcula negra com\u00fanmente utilizada tiene una estructura de tres capas: hemo, con un punto de fusi\u00f3n de 66 \u00b0C; PE, con un punto de fusi\u00f3n de 105\u00b0C; y PP, con un punto de fusi\u00f3n de 137\u00b0C.<\/p>\n<p>El embalaje del producto terminado de las pesta\u00f1as se divide en tipo de disco (toda la tira de metal se enrolla en un disco despu\u00e9s de ser recubierta con pel\u00edcula por el equipo) y tipo de placa (la tira de metal se corta en l\u00e1minas independientes despu\u00e9s de ser recubierta con pel\u00edcula y luego se coloca en una fila con dos l\u00e1minas delgadas de pl\u00e1stico transparente intercaladas en el medio).<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-5630 aligncenter lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/202304111702558-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" \/><noscript><img decoding=\"async\" class=\"alignnone size-medium wp-image-5630 aligncenter lazyload\" src=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/202304111702558-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/202304111702558-300x200.jpg 300w, https:\/\/www.ray-tron.com\/wp-content\/uploads\/2023\/04\/202304111702558.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/noscript><\/p>","protected":false},"excerpt":{"rendered":"<p>\u7535\u6c60\u6781\u8033\u662f\u9502\u79bb\u5b50\u805a\u5408\u7269\u7535\u6c60\u4ea7\u54c1\u7684\u539f\u6750\u6599\uff0c\u5982\u624b\u673a\u7535\u6c60\u3001\u84dd\u7259\u7535\u6c60\u3001\u7b14\u8bb0\u672c\u7535\u8111\u7535\u6c60\u7b49\u3002\u6211\u4eec\u5728\u751f\u6d3b\u4e2d\u9700\u8981\u4f7f\u7528\u6781\u8033\u3002 \u7535 [&hellip;]<\/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 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