{"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":"2026-10-05T10:58:39","modified_gmt":"2026-10-05T02:58:39","slug":"copper-plated-steel-strips-for-bundy-tube-production","status":"publish","type":"page","link":"https:\/\/www.bundytubes.com\/de\/copper-plated-steel-strips-for-bundy-tube-production\/","title":{"rendered":"Kupferbeschichtete Stahlb\u00e4nder f\u00fcr die Herstellung von Bundy-Rohren"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Engineered Industries liefert kupferplattierte Stahlb\u00e4nder f\u00fcr Bundy-Rohre (verzinkte Stahlrohre). Die B\u00e4nder entsprechen den allgemein g\u00fcltigen Anforderungen dieses Bereichs und sind f\u00fcr alle kontinuierlichen Bundy-Rohr-Fertigungslinien geeignet.<\/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\">G\u00e4ngige Abmessungen (Wanddicke) der Stahlb\u00e4nder<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>0,25 mm Band f\u00fcr 0,5 mm Rohrwandst\u00e4rke<\/li>\n\n\n\n<li>0,35 mm Band f\u00fcr 0,7 mm Rohrwandst\u00e4rke<\/li>\n\n\n\n<li>0,5 mm Band f\u00fcr 1 mm Rohrwandst\u00e4rke<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Werkstoffeigenschaften der Stahlb\u00e4nder f\u00fcr Bundy-Rohre<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Werkstoffklasse: <\/strong>BHG2 oder gleichwertig<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Element<\/td><td>C<\/td><td>Si<\/td><td>Mn<\/td><td>P<\/td><td>S<\/td><\/tr><tr><td>Standard (max. %)<\/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\">F\u00fcr Anwendungen mit h\u00f6herer Dehnung ist auch extrem kohlenstoffarmes Stahlblech verf\u00fcgbar.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Mechanische Eigenschaften<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Zugfestigkeit: 270 MPa oder h\u00f6her<\/li>\n\n\n\n<li>Streckgrenze: 180\u00a0MPa oder h\u00f6her<\/li>\n\n\n\n<li>Dehnung:\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>Oberfl\u00e4chenrauheit:<\/strong>0,4\u20131,6 \u00b5m, Mittelwert<\/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\">Die Herstellung der Bundy-Rohre beginnt mit einem kupferplattiertem (beschichtetem) Stahlband, dessen beide Seiten mit Kupfer beschichtet sind, um als Lot bei dem Hochtemperatur-Hartl\u00f6tprozess die zweiwandige Struktur des Bundy-Rohrs zu bilden.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Die kupferplattierten Stahlb\u00e4nder werden aus einer breiten Stahlbandspule geschnitten, die beidseitig mit Kupfer beschichtet ist.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Durch den Schlitzprozess wird das schmale Blech in schmale Streifen bestimmter Breite geteilt. Die Breite h\u00e4ngt vom Au\u00dfendurchmesser (OD) des herzustellenden Rohrs ab. Beispielsweise betr\u00e4gt die Umfangsl\u00e4nge eines Rohrs mit OD 6 mm ca. 18,8 mm, und die Breite des zur Herstellung eines Doppelwandrohrs erforderlichen Streifens ist ebenfalls verdoppelt, also 37,6 mm. Die tats\u00e4chliche Breite ist jedoch geringf\u00fcgig geringer, abh\u00e4ngig von den Parametern der Produktionsanlage.<\/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>Engineered Industries liefert kupferplattierte Stahlb\u00e4nder f\u00fcr Bundy-Rohre (verzinkte Stahlrohre). Die B\u00e4nder entsprechen den allgemein g\u00fcltigen Anforderungen dieses Bereichs und sind f\u00fcr alle kontinuierlichen Bundy-Rohr-Fertigungslinien geeignet. G\u00e4ngige Abmessungen (Wanddicke) der Stahlb\u00e4nder Werkstoffeigenschaften der Stahlb\u00e4nder f\u00fcr Bundy-Rohre Werkstoffklasse: BHG2 oder gleichwertig Element C Si Mn P S Standard (max. %) 0.06 0.03 0.3 0.03 0.03 F\u00fcr Anwendungen [&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\/de\/wp-json\/wp\/v2\/pages\/4530","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bundytubes.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.bundytubes.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.bundytubes.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bundytubes.com\/de\/wp-json\/wp\/v2\/comments?post=4530"}],"version-history":[{"count":0,"href":"https:\/\/www.bundytubes.com\/de\/wp-json\/wp\/v2\/pages\/4530\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.bundytubes.com\/de\/wp-json\/wp\/v2\/media?parent=4530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}