{"id":4530,"date":"2024-05-23T19:03:16","date_gmt":"2024-05-23T11:03:16","guid":{"rendered":"https:\/\/www.bundytubes.com\/?page_id=4530"},"modified":"2026-10-05T10:58:36","modified_gmt":"2026-10-05T02:58:36","slug":"copper-plated-steel-strips-for-bundy-tube-production","status":"publish","type":"page","link":"https:\/\/www.bundytubes.com\/br\/copper-plated-steel-strips-for-bundy-tube-production\/","title":{"rendered":"Fitas de A\u00e7o Revestidas com Cobre para Produ\u00e7\u00e3o de Tubo Bundy"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">A Engineered Industries fornece tiras de a\u00e7o revestidas com cobre para tubos Bundy (tubos de a\u00e7o brasados). As tiras atendem aos requisitos universais vigentes nesse segmento e s\u00e3o compat\u00edveis com todas as linhas cont\u00ednuas de produ\u00e7\u00e3o de tubos Bundy.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"435\" src=\"\/wp-content\/uploads\/Copper-Plated-Steel-Strips-3-1.jpg\" alt=\"\" class=\"wp-image-4551\" srcset=\"https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-3-1.jpg 600w, https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-3-1-300x218.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Tamanhos Padr\u00e3o (Espessura) das Fitas de A\u00e7o<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fita de 0,25 mm para parede de tubo de 0,5 mm<\/li>\n\n\n\n<li>Fita de 0,35 mm para parede de tubo de 0,7 mm<\/li>\n\n\n\n<li>Fita de 0,5 mm para parede de tubo de 1 mm<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Propriedades do material das tiras de a\u00e7o para tubo Bundy<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Grau: <\/strong>BHG2 ou equivalente<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Elemento<\/td><td>C<\/td><td>Sim<\/td><td>Mn<\/td><td>P<\/td><td>S<\/td><\/tr><tr><td>Padr\u00e3o (m\u00e1x., %)<\/td><td>0.06<\/td><td>0.03<\/td><td>0.3<\/td><td>0.03<\/td><td>0.03<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">A\u00e7o com teor extremamente baixo de carbono tamb\u00e9m est\u00e1 dispon\u00edvel para aplica\u00e7\u00f5es que exigem maior alongamento.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Propriedades mec\u00e2nicas<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Resist\u00eancia \u00e0 tra\u00e7\u00e3o: 270 MPa ou superior<\/li>\n\n\n\n<li>Escoamento: 180 MPa ou superior<\/li>\n\n\n\n<li>Alongamento:\n<ul class=\"wp-block-list\">\n<li>0,25 mm: 32%<\/li>\n\n\n\n<li>0,35 mm: 34%<\/li>\n\n\n\n<li>0,5 mm: 36%<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rugosidade superficial: <\/strong>0,4\u20131,6 \u00b5m, m\u00e9dia.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"515\" src=\"\/wp-content\/uploads\/Copper-Plated-Steel-Strips-2-1.jpg\" alt=\"\" class=\"wp-image-4552\" srcset=\"https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-2-1.jpg 800w, https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-2-1-300x193.jpg 300w, https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-2-1-768x494.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A produ\u00e7\u00e3o dos tubos Bundy inicia-se a partir de uma tira de a\u00e7o revestida (revestimento) com cobre, que possui revestimento de cobre em ambos os lados para atuar como solda, formando a estrutura de dupla parede do tubo Bundy por meio do processo de brasagem em alta temperatura.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As tiras de a\u00e7o revestidas com cobre s\u00e3o cortadas a partir de uma bobina de chapa de a\u00e7o larga, revestida com cobre em ambos os lados.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pelo processo de corte longitudinal, a chapa estreita \u00e9 dividida em tiras estreitas de largura espec\u00edfica. A largura depende do di\u00e2metro externo (OD) do tubo a ser fabricado. Por exemplo, para um tubo com OD de 6 mm, o comprimento da circunfer\u00eancia do tubo \u00e9 de aproximadamente 18,8 mm, e a largura da tira necess\u00e1ria para formar um tubo de parede dupla tamb\u00e9m \u00e9 dobrada, ou seja, 37,6 mm. No entanto, a largura real \u00e9 ligeiramente menor, conforme os par\u00e2metros da linha de produ\u00e7\u00e3o.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"629\" src=\"\/wp-content\/uploads\/Copper-Plated-Steel-Strips-1-1.jpg\" alt=\"\" class=\"wp-image-4553\" srcset=\"https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-1-1.jpg 400w, https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-1-1-191x300.jpg 191w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/figure>\n<script type=\"text\/javascript\" charset=\"utf-8\" src=\"http:\/\/w.sharethis.com\/widget\/?wp=7.1.2\"><\/script>","protected":false},"excerpt":{"rendered":"<p>A Engineered Industries fornece tiras de a\u00e7o revestidas com cobre para tubos Bundy (tubos de a\u00e7o brasados). As tiras atendem aos requisitos universais vigentes nesse segmento e s\u00e3o compat\u00edveis com todas as linhas cont\u00ednuas de produ\u00e7\u00e3o de tubos Bundy. Tamanhos Padr\u00e3o (Espessura) das Fitas de A\u00e7o Propriedades do material das tiras de a\u00e7o para tubo [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","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-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":"","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-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-opacity":"","overlay-gradient":""},"tablet":{"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-opacity":"","overlay-gradient":""},"mobile":{"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-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-4530","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.bundytubes.com\/br\/wp-json\/wp\/v2\/pages\/4530","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bundytubes.com\/br\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.bundytubes.com\/br\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.bundytubes.com\/br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bundytubes.com\/br\/wp-json\/wp\/v2\/comments?post=4530"}],"version-history":[{"count":0,"href":"https:\/\/www.bundytubes.com\/br\/wp-json\/wp\/v2\/pages\/4530\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.bundytubes.com\/br\/wp-json\/wp\/v2\/media?parent=4530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}