{"id":34039,"date":"2025-08-07T16:16:33","date_gmt":"2025-08-07T08:16:33","guid":{"rendered":"https:\/\/www.ray-tron.com\/?p=34039"},"modified":"2025-08-07T16:17:58","modified_gmt":"2025-08-07T08:17:58","slug":"202508071-2","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/en\/202508071-2\/","title":{"rendered":"High cost? Low efficiency? Forget traditional copper ribbon! Copper-clad aluminum ribbon opens up a new option for photovoltaic welding!"},"content":{"rendered":"<p>In the current environment of rising global manufacturing costs, more and more photovoltaic, new energy and electronics companies are re-examining their...<br><strong>Are you using the right material for your soldering ribbon?<\/strong><\/p>\n\n\n\n<p>If you are still using traditional pure copper welding strips, you may be quietly &quot;suffering&quot;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud83d\udea8 The cost of raw materials is high and profit margins are severely compressed<\/li>\n\n\n\n<li>\u26a1 Increased product weight, increased transportation and component loads<\/li>\n\n\n\n<li>\ud83d\udd0c Although the conductivity is good, the cost performance is difficult to sustain in the long term<\/li>\n<\/ul>\n\n\n\n<p>Now, it&#039;s time to learn about a<strong>Real cost reduction without compromising quality<\/strong>Alternative materials -<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udd36 Copper Clad Aluminum Strip (CCA Flat Wire): Using the lightness of &quot;aluminum&quot; + the conductivity of &quot;copper&quot; to realize the welding strip revolution!<\/h3>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Why are more and more companies turning to copper-clad aluminum welding strips?<\/h3>\n\n\n\n<p>\u2705 <strong>Significant cost reduction<\/strong>:<br>The price of copper has been rising year by year, while the price of aluminum is much lower than that of copper. Using copper clad aluminum flat wire as the base material can directly reduce<strong>Raw material cost of 20%-35%<\/strong>.<\/p>\n\n\n\n<p>\u2705 <strong>Lightweight, easier to install and transport<\/strong>:<br>The density of the aluminum substrate is only 1\/3 of that of copper. With the same conductive performance, the weight is significantly reduced, making it particularly suitable for applications such as photovoltaics and batteries that require lightweighting.<\/p>\n\n\n\n<p>\u2705 <strong>Excellent electrical conductivity and weldability<\/strong>:<br>Using advanced composite technology, the high-purity copper layer is evenly coated, with good weldability and strong conductive stability without affecting the overall<a href=\"https:\/\/www.ray-tron.com\/en\/\" data-internallinksmanager029f6b8e52c=\"14\" title=\"Photovoltaic modules\">Photovoltaic modules<\/a>Conversion efficiency.<\/p>\n\n\n\n<p>\u2705 <strong>Environmental protection and energy saving, with greater future potential<\/strong>:<br>CCA complies with the concept of sustainable manufacturing, and green materials are more likely to pass international environmental certification, helping companies enter the high-end markets in Europe and the United States.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Why choose Ruichuang Copper Clad Aluminum Strip? Not all CCA are created equal!<\/h3>\n\n\n\n<p>\ud83d\udd2c <strong>Professional small-scale technology accumulation<\/strong>\uff1aWe focus on small-sized flat wires such as 0.05mm~0.3mm, with controllable dimensional accuracy, suitable for various segmented scenarios.<br>\ud83d\udee0\ufe0f <strong>Full-process self-owned production line<\/strong>: Integrated production from compounding, rolling, annealing to tinning ensures product consistency and stable delivery time.<br>\ud83e\uddea <strong>Technical team supports selection<\/strong>\uff1aCustomize conductivity, copper layer thickness, and surface treatment on demand to help customers quickly replace the original copper material solution.<br>\ud83d\ude9a <strong>Quick sample provision + fast after-sales response<\/strong>: We not only sell products, but also provide full-process services from proofing to implementation.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Choosing the right welding ribbon material is the &quot;source thinking&quot; to control costs<\/h3>\n\n\n\n<p>Don&#039;t &quot;make do&quot; anymore, don&#039;t &quot;hesitate&quot; anymore,<br>It&#039;s time to experience a<strong>Performance + Cost + Reliability<\/strong>The preferred material.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>In the current environment of rising global manufacturing costs, more and more photovoltaic, new energy and electronics companies are re-examining their...<br \/>\nAre you using the right material for your soldering ribbon?<\/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":[308],"class_list":["post-34039","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-308"],"_links":{"self":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/34039","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=34039"}],"version-history":[{"count":0,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/34039\/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=34039"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/categories?post=34039"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/tags?post=34039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}