{"id":33606,"date":"2025-05-07T16:57:00","date_gmt":"2025-05-07T08:57:00","guid":{"rendered":"https:\/\/www.ray-tron.com\/?p=33606"},"modified":"2025-05-28T17:46:18","modified_gmt":"2025-05-28T09:46:18","slug":"202505071-2","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/en\/202505071-2\/","title":{"rendered":"More and more companies choose Ruichuang&#039;s small-sized copper-clad aluminum strips"},"content":{"rendered":"<p>In high-demand application scenarios such as photovoltaics, new energy, and energy storage, copper-clad aluminum strips have gradually replaced traditional pure copper materials and become the mainstream welding strip solution. In the field of small-sized copper-clad aluminum strips,<strong>High technical threshold, low yield, poor product consistency<\/strong>This is a recognized problem in the industry, and there are very few companies that have the ability to supply goods in stable quantities.<\/p><p>This is why many customers choose<strong><a href=\"https:\/\/www.ray-tron.com\/en\/\" data-internallinksmanager029f6b8e52c=\"19\" title=\"Ruichuang 2\">Raytron<\/a>\uff08<a href=\"https:\/\/www.ray-tron.com\/en\/\" data-internallinksmanager029f6b8e52c=\"18\" title=\"Raytron\">Raytron<\/a>\uff09<\/strong>.<\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/><h3 class=\"wp-block-heading\">1. Technical core: precision calendering, perfect lamination<\/h3><p>Ruichuang has more than ten high-precision rolling mills.<strong>Thickness control capability less than \u00b10.005mm<\/strong>, in the key technical points of small-size copper-clad aluminum strip, the advantages are obvious:<\/p><ul class=\"wp-block-list\"><li><strong>Uniform copper layer thickness<\/strong>, avoid aluminum exposure;<\/li>\n\n<li><strong>Copper and aluminum bonded tightly<\/strong>, to prevent delamination and bulging;<\/li>\n\n<li><strong>High surface finish<\/strong>, can be directly used in automatic welding process;<\/li>\n\n<li>Support specifications from<strong>0.05mm thick \u00d7 2\u20138mm wide<\/strong>Fully customizable.<\/li><\/ul><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/><h3 class=\"wp-block-heading\">2. Solve common problems of small-sized copper-clad aluminum<\/h3><p>In the industry, small-size copper-clad aluminum strips face the following common quality challenges:<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Frequently asked questions<\/th><th>Ruichuang Solution<\/th><\/tr><\/thead><tbody><tr><td>Uneven copper layer, severe aluminum exposure<\/td><td>Multi-pass finishing rolling + online detection system<\/td><\/tr><tr><td>Copper and aluminum are poorly bonded and easy to peel off<\/td><td>Self-developed composite rolling process, high bonding strength<\/td><\/tr><tr><td>Large size error affects welding<\/td><td>\u03bc-level control to ensure consistent batch production<\/td><\/tr><tr><td>Rough surface, high welding failure rate<\/td><td>Ultra-mirror surface treatment, suitable for high-speed automated production lines<\/td><\/tr><\/tbody><\/table><\/figure><p><strong>Result: Stable supply, batch consistency, customer welding qualification rate&gt;99.5%.<\/strong><\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/><h3 class=\"wp-block-heading\">3. Why choose Ruichuang? Industry recognition + technical endorsement<\/h3><ul class=\"wp-block-list\"><li><strong>National high-tech enterprise, national standard drafting unit<\/strong><\/li>\n\n<li>have<strong>28 core patents for flat belts\/composite belts<\/strong><\/li>\n\n<li>Annual production capacity exceeds<strong>15,000 tons<\/strong>, focusing on copper-clad aluminum precision composite materials<\/li>\n\n<li>We have long-term cooperation with many leading photovoltaic companies, and our products have been<strong>Multi-national quality certification<\/strong><\/li><\/ul><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/><h3 class=\"wp-block-heading\">4. Direct cost reduction without compromising performance<\/h3><p>Use Ruichuang small size<a href=\"https:\/\/www.ray-tron.com\/en\/tongbaolvdai\/\" data-internallinksmanager029f6b8e52c=\"178\" title=\"Copper clad aluminum strip manufacturer_Copper clad aluminum wire supplier_Copper clad aluminum strip wholesaler manufacturer\">Copper clad aluminum strip<\/a>, not only can it achieve significant cost reduction (material cost reduction<strong>30%-50%<\/strong>), while not compromising on the following:<\/p><ul class=\"wp-block-list\"><li><strong>Conductive properties<\/strong>\uff1aCan meet the IACS conductivity requirements above 60%;<\/li>\n\n<li><strong>Welding suitability<\/strong>: Suitable for mainstream methods such as ultrasonic welding, hot pressing welding, infrared welding, etc.<\/li>\n\n<li><strong>Corrosion resistance<\/strong>: Surface treatment can be tinned\/anti-oxidation layer to improve long-term stability.<\/li><\/ul><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/><h3 class=\"wp-block-heading\">5. Prototype testing is welcome - mass production verification is more convincing<\/h3><p>We sincerely invite customers to request free sample testing and provide process guidance, welding suggestions and sample evaluation support.<strong>It\u2019s more about quality and implementation capabilities than price.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>In high-demand application scenarios such as photovoltaics, new energy, and energy storage, copper-clad aluminum strips have gradually replaced traditional pure copper materials and become the mainstream welding strip solution. In small-sized copper-clad aluminum strips [\u2026]<\/p>","protected":false},"author":1,"featured_media":9053,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","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":"","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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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":""},"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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[19],"tags":[],"class_list":["post-33606","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/33606","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/comments?post=33606"}],"version-history":[{"count":0,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/33606\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/media\/9053"}],"wp:attachment":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/media?parent=33606"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/categories?post=33606"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/tags?post=33606"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}