{"id":2135,"date":"2023-01-30T09:13:56","date_gmt":"2023-01-30T09:13:56","guid":{"rendered":"https:\/\/jinsuncarbon.com\/?post_type=product&#038;p=2135"},"modified":"2025-10-10T07:21:08","modified_gmt":"2025-10-10T07:21:08","slug":"barra-de-grafito-2","status":"publish","type":"product","link":"https:\/\/jinsuncarbon.com\/es_es\/producto\/barra-de-grafito-2\/","title":{"rendered":"Varilla de grafito"},"content":{"rendered":"<h2>Venta de barras de grafito<\/h2>\n<p>Las barras de grafito son barras cil\u00edndricas macizas mecanizadas a partir de grafito artificial. Tienen las propiedades del grafito, es decir, una excelente conductividad el\u00e9ctrica, resistencia a la corrosi\u00f3n y resistencia al desgaste. Los electrodos de barras de grafito est\u00e1n disponibles en varios tama\u00f1os y se suelen utilizar en la industria mec\u00e1nica y electr\u00f3nica.<\/p>\n<h2>Tipos<\/h2>\n<p>Se presenta en varias formas y tama\u00f1os, lo que las hace adecuadas para m\u00faltiples aplicaciones. Los tipos m\u00e1s comunes de barras de grafito son las redondas est\u00e1ndar y las hexagonales.<\/p>\n<p>Las varillas redondas tradicionales son el tipo m\u00e1s com\u00fan utilizado en diversas aplicaciones debido a su resistencia y versatilidad.<\/p>\n<p>Las barras hexagonales tambi\u00e9n son populares y se utilizan a menudo en aplicaciones que requieren exactitud y precisi\u00f3n.<\/p>\n<p>Tambi\u00e9n hay disponibles bielas de grafito especiales para turbocompresores y motores de alto rendimiento.<\/p>\n<p>&nbsp;<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignleft wp-image-5543\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/graphite-rod-supplier.jpg\" alt=\"proveedor de barras de grafito\" width=\"401\" height=\"286\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/graphite-rod-supplier.jpg 718w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/graphite-rod-supplier-600x428.jpg 600w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/graphite-rod-supplier-300x214.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/graphite-rod-supplier-18x12.jpg 18w\" sizes=\"(max-width: 401px) 100vw, 401px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" class=\"\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/graphite-rod-electrode.jpg\" alt=\"electrodo de varilla de grafito\" width=\"362\" height=\"278\" \/><\/p>\n<h3><\/h3>\n<h2>Caracter\u00edsticas principales de la barra de grafito<\/h2>\n<ul>\n<li>Alta pureza hasta 99,99%<\/li>\n<li>Buena conductividad el\u00e9ctrica<\/li>\n<li>Alta resistencia a la flexi\u00f3n<\/li>\n<li>Estabilidad dimensional<\/li>\n<li>Alta resistencia a la flexi\u00f3n<\/li>\n<li>Potentes propiedades antioxidantes<\/li>\n<li>Resistencia a la corrosi\u00f3n<\/li>\n<li>Alta resistencia mec\u00e1nica<\/li>\n<\/ul>\n<h3><\/h3>\n<h2>Usos de la varilla de grafito<\/h2>\n<p>Se utiliza ampliamente en la fabricaci\u00f3n de componentes industriales. Se utiliza para fabricar cojinetes, engranajes, juntas y otras piezas que requieren resistencia y durabilidad. En la<a href=\"https:\/\/en.wikipedia.org\/wiki\/Energy_industry\" target=\"_blank\" rel=\"noopener\"> industria energ\u00e9tica<\/a>puede utilizarlo para aplicaciones como turbinas, motores el\u00e9ctricos, etc.<\/p>\n<p>Adem\u00e1s, puede utilizar barras de grafito para electr\u00f3lisis o en bater\u00edas debido a su conductividad y resistencia a la corrosi\u00f3n. A menudo se utilizan en vac\u00edo a alta temperatura. <a href=\"https:\/\/www.homedepot.com\/b\/Heating-Venting-Cooling-Heaters-Furnaces\/N-5yc1vZc4lk\" target=\"_blank\" rel=\"noopener\">hornos<\/a> como calentadores el\u00e9ctricos. Puede soportar un ambiente de alta temperatura de hasta 3000 grados Celsius, no es f\u00e1cil de oxidar, es f\u00e1cil de procesar, y la varilla de grafito. <a href=\"https:\/\/jinsuncarbon.com\/es_es\/producto\/electrodo-de-grafito\/\">electrodo<\/a> el precio es bajo.<\/p>\n<p>Otra aplicaci\u00f3n importante es que las barras de grafito se utilizan como materiales estructurales en reactores nucleares, con buenas propiedades mec\u00e1nicas y conductividad t\u00e9rmica.<\/p>\n<p>&nbsp;<\/p>\n<h3>Personalizaci\u00f3n:<\/h3>\n<p>Como fabricantes de barras de grafito, somos conscientes de que las aplicaciones industriales pueden tener requisitos \u00fanicos. Por ello, ofrecemos opciones de personalizaci\u00f3n para nuestros productos de barras de grafito. Si necesita dimensiones espec\u00edficas, tratamientos superficiales o mecanizado adicional, nuestro equipo trabajar\u00e1 con usted para ofrecerle soluciones a medida que cumplan sus especificaciones. Si desea comprar barras de grafito, p\u00f3ngase en contacto con Jinsun.<\/p>\n<p>&nbsp;<\/p>\n<h3>\u00a0Especificaciones:<\/h3>\n<table>\n<thead>\n<tr>\n<th><strong>Propiedad<\/strong><\/th>\n<th><strong>Valor\/Rango<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Densidad<\/strong><\/td>\n<td>2,15 - 2,20 g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td><strong>Resistencia a la compresi\u00f3n<\/strong><\/td>\n<td>&lt; 83,6 MPa (direcci\u00f3n ab)<\/td>\n<\/tr>\n<tr>\n<td><strong>Pureza (contenido de impurezas)<\/strong><\/td>\n<td>0,02 - 0,005%<\/td>\n<\/tr>\n<tr>\n<td><strong>Resistividad (direcci\u00f3n ab)<\/strong><\/td>\n<td>2 x 10-\u2074 cm<\/td>\n<\/tr>\n<tr>\n<td><strong>Resistividad (direcci\u00f3n c)<\/strong><\/td>\n<td>0,6 cm<\/td>\n<\/tr>\n<tr>\n<td><strong>Punto de fusi\u00f3n<\/strong><\/td>\n<td>3520\u00b0C - 3650\u00b0C<\/td>\n<\/tr>\n<tr>\n<td><strong>Temperatura m\u00e1xima de trabajo<\/strong><\/td>\n<td>2350\u00b0C - 2450\u00b0C<\/td>\n<\/tr>\n<tr>\n<td><strong>Temperatura m\u00ednima de funcionamiento<\/strong><\/td>\n<td>-273\u00b0C<\/td>\n<\/tr>\n<tr>\n<td><strong>Temperatura de oxidaci\u00f3n<\/strong><\/td>\n<td>649\u00b0C<\/td>\n<\/tr>\n<tr>\n<td><strong>Espacio entre capas de granos<\/strong><\/td>\n<td>&lt; 3,42 \u00c5 (Angstroms)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Esta tabla proporciona una visi\u00f3n clara de las propiedades especificadas y sus correspondientes valores o rangos. Si tiene alguna duda o necesita m\u00e1s informaci\u00f3n, no dude en preguntarnos.<\/p>","protected":false},"excerpt":{"rendered":"<p>Las barras de grafito se mecanizan a partir de electrodos de grafito con dimensiones espec\u00edficas. Como el grafito es resistente a la corrosi\u00f3n, sus barras conservan su estructura incluso tras el choque t\u00e9rmico y la exposici\u00f3n a temperaturas de hasta 5000\u00b0F. Para fabricar barras de grafito se utilizan part\u00edculas de grafito puro. Los m\u00e9todos m\u00e1s comunes para fabricarlo son la extrusi\u00f3n, la compresi\u00f3n, el moldeo y el prensado. Tambi\u00e9n es ideal para la industria de la fibra \u00f3ptica, ya que se fabrica a partir de grafito, un material no reactivo.<\/p>","protected":false},"featured_media":2214,"template":"","meta":[],"product_brand":[],"product_cat":[38],"product_tag":[],"class_list":{"0":"post-2135","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-graphite-products","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v19.2.1 (Yoast SEO v25.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Graphite Rod Manufacturer in China - Best Price<\/title>\n<meta name=\"description\" content=\"Graphite rod for sale. Graphite rod is machined from graphite electrodes to specific dimensions. 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