{"id":9408,"date":"2025-11-01T02:28:30","date_gmt":"2025-11-01T02:28:30","guid":{"rendered":"https:\/\/premiumalu.com\/?page_id=9408"},"modified":"2025-11-28T12:53:40","modified_gmt":"2025-11-28T12:53:40","slug":"herstellungsprozess-von-aluminiumrohren","status":"publish","type":"page","link":"https:\/\/premiumalu.com\/de\/aluminum-tube-production-process\/","title":{"rendered":"Aluminum Tube Production Process\u200b"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"9408\" class=\"elementor elementor-9408\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9bcb7e8 e-flex e-con-boxed e-con e-parent\" data-id=\"9bcb7e8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8772145 elementor-widget elementor-widget-heading\" data-id=\"8772145\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Herstellungsprozess von Aluminiumrohren<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dff5770 e-flex e-con-boxed e-con e-parent\" data-id=\"dff5770\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e975311 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"e975311\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Linsy Aluminiumrohre<\/strong> werden in einem nahtlosen Verfahren hergestellt, das f\u00fcr Qualit\u00e4t und Rundlaufgenauigkeit optimiert ist. Der Prozess beginnt mit dem Gie\u00dfen von massivem Material. <b>Rundbarren<\/b> im <b>Schmelzofen<\/b>. Nach dem Erhitzen wird das Material geformt durch <b>Extrusion (mit Durchstechfunktion)<\/b>, gefolgt von einer spezialisierten Dimensionierung mit <b>Kaltwalzen oder Kaltziehen<\/b> um eine pr\u00e4zise Wandst\u00e4rke und H\u00e4rte zu erreichen. Die Endqualit\u00e4t wird sichergestellt durch <b>Gl\u00e4tten<\/b> und obligatorisch <b>Zerst\u00f6rungsfreie Pr\u00fcfung (ZfP)<\/b>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b6210b elementor-hidden-mobile elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"2b6210b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;1&quot;,&quot;autoplay_speed&quot;:1500,&quot;effect&quot;:&quot;fade&quot;,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Bild-Karussell\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 von 4\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/00fb0bcff67f19d6f3be879bc6f405e-scaled.jpg\" alt=\"00fb0bcff67f19d6f3be879bc6f405e\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 von 4\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/3cb2ff4bea127407094fce0c1b29564-scaled.jpg\" alt=\"3cb2ff4bea127407094fce0c1b29564\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 von 4\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/12bdbd24803baea14a42246a238861a-scaled.jpg\" alt=\"12bdbd24803baea14a42246a238861a\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 von 4\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/6a2efa96f6348fd1b26127b8d951757-scaled.jpg\" alt=\"6a2efa96f6348fd1b26127b8d951757\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b012507 elementor-hidden-desktop elementor-hidden-tablet elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"b012507\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;1&quot;,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;effect&quot;:&quot;slide&quot;,&quot;speed&quot;:500}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Bild-Karussell\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 von 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/245271723045315_.pic_.png\" alt=\"245271723045315_.pic\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 von 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/245241723044832_.pic_.png\" alt=\"245241723044832_.pic\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 von 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/245251723044833_.pic_.png\" alt=\"245251723044833_.pic\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-aa34d62 e-flex e-con-boxed e-con e-parent\" data-id=\"aa34d62\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2eea4ea e-con-full e-flex e-con e-child\" data-id=\"2eea4ea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a464f91 elementor-widget elementor-widget-image\" data-id=\"a464f91\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"640\" height=\"640\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/Melting-Furnace.png\" class=\"elementor-animation-float attachment-full size-full wp-image-9547\" alt=\"\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/Melting-Furnace.png 640w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/Melting-Furnace-300x300.png 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/Melting-Furnace-150x150.png 150w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/Melting-Furnace-12x12.png 12w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/Melting-Furnace-600x600.png 600w, https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/11\/Melting-Furnace-100x100.png 100w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-45e9ab8 e-con-full e-flex e-con e-child\" data-id=\"45e9ab8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-546054d elementor-widget elementor-widget-heading\" data-id=\"546054d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1. Schmelzen und Stranggie\u00dfen<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c263ae1 elementor-widget elementor-widget-text-editor\" data-id=\"c263ae1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Hochreines Aluminium und Legierungselemente werden in der <b>Schmelzofen<\/b>. Das geschmolzene Metall erstarrt anschlie\u00dfend zu einem festen, zylindrischen K\u00f6rper. <b>Rundbarren<\/b> Verwendung <b>Stranggie\u00dfanlagen<\/b>. Dadurch wird sichergestellt, dass das Material eine gleichm\u00e4\u00dfige Zusammensetzung und eine dichte, feink\u00f6rnige Struktur aufweist, was f\u00fcr die nachfolgende Verarbeitung unerl\u00e4sslich ist.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0751afd e-flex e-con-boxed e-con e-parent\" data-id=\"0751afd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fbd6ff0 e-con-full e-flex e-con e-child\" data-id=\"fbd6ff0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-06b6cca elementor-widget elementor-widget-heading\" data-id=\"06b6cca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2. Vorw\u00e4rmung vor der Extrusion<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b7484ec elementor-widget elementor-widget-text-editor\" data-id=\"b7484ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Die gegossenen Bl\u00f6cke werden in eine hochpr\u00e4zise Anlage \u00fcberf\u00fchrt. <b>Heizofen<\/b> (z. B. Induktions- oder Gasofen) und auf die erforderliche Extrusionstemperatur erhitzt. Eine sorgf\u00e4ltige Temperaturkontrolle in dieser Phase ist entscheidend, um die Plastizit\u00e4t und Duktilit\u00e4t des Aluminiums zu maximieren und einen korrekten Materialfluss w\u00e4hrend des Hochdruckextrusionsprozesses zu gew\u00e4hrleisten.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d0adbc5 e-con-full e-flex e-con e-child\" data-id=\"d0adbc5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9e2c7b5 elementor-widget elementor-widget-image\" data-id=\"9e2c7b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/elementor\/thumbs\/aluminum-High-precision-Heating-Furnace-rfde99ix6bygumzsk57fy4po64wzuu18nsgn5i9vy8.png\" title=\"Hochpr\u00e4zisions-Heizofen aus Aluminium\" alt=\"Hochpr\u00e4zisions-Heizofen aus Aluminium\" class=\"elementor-animation-float\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5b3f28e e-flex e-con-boxed e-con e-parent\" data-id=\"5b3f28e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1488cd5 e-con-full e-flex e-con e-child\" data-id=\"1488cd5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e50e0b8 elementor-widget elementor-widget-image\" data-id=\"e50e0b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/elementor\/thumbs\/Extrusion-Press-Machine-rfd418rrci5x6vkcjkcy7hzn84uf520lq97rudxy4g.png\" title=\"Extrusionspresse\" alt=\"Extrusionspresse\" class=\"elementor-animation-float\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b92cafe e-con-full e-flex e-con e-child\" data-id=\"b92cafe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4f86620 elementor-widget elementor-widget-heading\" data-id=\"4f86620\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3. Hohlformung durch Extrusion<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a103185 elementor-widget elementor-widget-text-editor\" data-id=\"a103185\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Der erhitzte Barren wird mithilfe einer starken Kraft durch eine Matrize gepresst. <b>Extrusionspresse<\/b>. Dieser Schritt umfasst <b>Piercing<\/b>, Dabei wird mithilfe eines Dorns die zentrale Bohrung erzeugt, wodurch der massive Block in eine hohle Rohrh\u00fclle umgewandelt wird (Formgebung). Die Presse gibt den anf\u00e4nglichen Au\u00dfendurchmesser und die Wandst\u00e4rke vor.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3914401 e-flex e-con-boxed e-con e-parent\" data-id=\"3914401\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-facd0a8 e-con-full e-flex e-con e-child\" data-id=\"facd0a8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ca65422 elementor-widget elementor-widget-heading\" data-id=\"ca65422\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4. Pr\u00e4zise Abmessungen und Oberfl\u00e4chenbearbeitung<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63cfcdd elementor-widget elementor-widget-text-editor\" data-id=\"63cfcdd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Um die endg\u00fcltige, exakte Wandst\u00e4rke und den Au\u00dfendurchmesser zu erreichen, wird das Rohr entweder durch ein ... bearbeitet. <b>Kaltwalzwerk<\/b>(Dornm\u00fchle) oder eine <b>Kaltziehbank<\/b>. Durch dieses Kaltverformungsverfahren wird das Korngef\u00fcge verfeinert, die Oberfl\u00e4cheng\u00fcte deutlich verbessert und die mechanische Festigkeit des Rohrs erh\u00f6ht.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0dadcac e-con-full e-flex e-con e-child\" data-id=\"0dadcac\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-762fa66 elementor-widget elementor-widget-image\" data-id=\"762fa66\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/elementor\/thumbs\/Cold-Rolling-Mill-rfd8bv7zldtz1myrnehldhbd3yq3clv0zkl7v0oikg.png\" title=\"Kaltwalzwerk\" alt=\"Kaltwalzwerk\" class=\"elementor-animation-float\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c34b39f e-flex e-con-boxed e-con e-parent\" data-id=\"c34b39f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-016d4fa e-con-full e-flex e-con e-child\" data-id=\"016d4fa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-76605be elementor-widget elementor-widget-image\" data-id=\"76605be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/elementor\/thumbs\/Aluminum-tube-Roller-Straightener-rfde9ccfqu2btgvp3ofbnm01yaj3hxcfo6f3lc5pfk.png\" title=\"Aluminiumrohr-Rollenrichtmaschine\" alt=\"Aluminiumrohr-Rollenrichtmaschine\" class=\"elementor-animation-float\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c4133a6 e-con-full e-flex e-con e-child\" data-id=\"c4133a6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f334adf elementor-widget elementor-widget-heading\" data-id=\"f334adf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5. Gl\u00e4tten<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d62bbeb elementor-widget elementor-widget-text-editor\" data-id=\"d62bbeb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Nach der Kaltverformung weisen Rohre oft eine leichte Kr\u00fcmmung auf. Sie werden durch eine <b>Walzengl\u00e4tter<\/b> oder ein <b>Gl\u00e4tteisen<\/b> Um eine perfekte lineare Ausrichtung zu gew\u00e4hrleisten, ist dies unerl\u00e4sslich f\u00fcr Rohre, die in Montage-, Konstruktions- und Hochgeschwindigkeitsbearbeitungsanwendungen eingesetzt werden.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ecf7319 e-flex e-con-boxed e-con e-parent\" data-id=\"ecf7319\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-a467f1f e-con-full e-flex e-con e-child\" data-id=\"a467f1f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c3e401d elementor-widget elementor-widget-heading\" data-id=\"c3e401d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">6. Obligatorische Qualit\u00e4tspr\u00fcfung<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-27ec8b0 elementor-widget elementor-widget-text-editor\" data-id=\"27ec8b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Um die strukturelle Integrit\u00e4t zu gew\u00e4hrleisten, wird jedes Rohr einer Pr\u00fcfung unterzogen <b>Zerst\u00f6rungsfreie Pr\u00fcfung (ZfP)<\/b>. Dies nutzt h\u00e4ufig <b>Wirbelstromausr\u00fcstung<\/b> oder <b>Ultraschallpr\u00fcfger\u00e4te<\/b> um etwaige interne M\u00e4ngel, Risse oder Unvollkommenheiten zu erkennen und zu lokalisieren, ohne das Produkt zu besch\u00e4digen.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-12ad15f e-con-full e-flex e-con e-child\" data-id=\"12ad15f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-beab696 elementor-widget elementor-widget-image\" data-id=\"beab696\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/elementor\/thumbs\/Aluminum-Ultrasonic-Testing-Equipment-rfde9f5ybc66sarln7n7d3afqg5750nmokdk161iww.png\" title=\"Ultraschallpr\u00fcfger\u00e4te f\u00fcr Aluminium\" alt=\"Ultraschallpr\u00fcfger\u00e4te f\u00fcr Aluminium\" class=\"elementor-animation-float\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a6270a9 e-flex e-con-boxed e-con e-parent\" data-id=\"a6270a9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-866d798 elementor-widget elementor-widget-heading\" data-id=\"866d798\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Zertifizierung<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36dfde0 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"36dfde0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Linsy Alu. hat erfolgreich die Zertifizierung nach ISO 9001, ISO 14001, SGS und OHSAS 1800 erhalten, um unseren Kunden ein H\u00f6chstma\u00df an Qualit\u00e4t zu gew\u00e4hrleisten.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e335080 elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"e335080\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;3&quot;,&quot;slides_to_show_mobile&quot;:&quot;1&quot;,&quot;image_spacing_custom&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:15,&quot;sizes&quot;:[]},&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500,&quot;image_spacing_custom_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Bild-Karussell\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 von 5\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/WechatIMG23927-768x1087.jpeg\" alt=\"WechatIMG23927\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 von 5\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/WechatIMG23929-768x1087.jpeg\" alt=\"WechatIMG23929\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 von 5\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/\u94dd\u7ba1\u82f1\u6587SGS3_00-768x1086.png\" alt=\"\u94dd\u7ba1\u82f1\u6587SGS(3)_00\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 von 5\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/WechatIMG23928-768x1087.jpeg\" alt=\"WechatIMG23928\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 von 5\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/08\/\u94dd\u7ba1\u4e2d\u6587SGS_1_00-1-768x1086.png\" alt=\"\u94dd\u7ba1\u4e2d\u6587SGS_1_00\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6b6a3e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"f6b6a3e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-68b86a0 e-flex e-con-boxed e-con e-parent\" data-id=\"68b86a0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-13fe0b3 e-con-full elementor-hidden-mobile e-flex elementor-invisible e-con e-child\" data-id=\"13fe0b3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b55dcf7 e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"b55dcf7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;,&quot;animation_delay&quot;:200}\">\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Aluminum Tube Production Process Linsy aluminum tubes are manufactured using a seamless process optimized for quality and concentricity. The journey begins with casting solid Round Ingots in the Melting Furnace. After heating, the material is formed via Extrusion (with Piercing), followed by specialized dimensioning using Cold Rolling or Drawing to achieve precise wall thickness and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_titles_title":"Leading Supplier of Quality Aluminum Tube \uff5c Linsy Aluminum","_seopress_titles_desc":"Linsy Aluminum-trusted supplier of aluminum solutions for aerospace, automotive, marine, and more. Discover our wide selection of aluminum alloy !","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","footnotes":""},"class_list":["post-9408","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/pages\/9408","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/comments?post=9408"}],"version-history":[{"count":0,"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/pages\/9408\/revisions"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/media?parent=9408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}