{"id":33687,"date":"2025-06-03T15:49:36","date_gmt":"2025-06-03T07:49:36","guid":{"rendered":"https:\/\/www.ray-tron.com\/?p=33687"},"modified":"2025-06-03T15:50:05","modified_gmt":"2025-06-03T07:50:05","slug":"202506031-2","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/en\/202506031-2\/","title":{"rendered":"Why more and more companies choose Ruichuang small-sized copper-clad aluminum flat wire?"},"content":{"rendered":"

Against the backdrop of the rapid development of new energy, industries such as photovoltaics, energy storage, batteries and connectors areHigh conductivity, low cost, precision conductor material<\/strong>The demand for small-sized copper-clad aluminum flat wire (CCA flat wire) has gradually become a popular material in the industry due to its light weight and high efficiency. Among the many manufacturers,Raytron<\/a>science and technology<\/strong>With its profound technical accumulation and stable delivery capabilities, it has won the trust and cooperation of more and more companies.<\/p>

So why do industry leaders choose Ruichuang's small-size copper-clad aluminum flat wire? The reason is mainly attributed to the following five core advantages:<\/p>

1. The copper layer thickness is uniform, the combination is firm, and the problem of copper exposure is avoided<\/h3>

The most common problem with small-sized copper-clad aluminum isThe copper layer is too thin or not firmly bonded<\/strong>, resulting in aluminum exposure, which seriously affects the welding quality and conductivity.Advanced composite rolling technology and multi-pass precision calendering process<\/strong>, effectively solve the delamination problem of copper-aluminum interface, and ensure the copper layerDense, continuous, strong adhesion<\/strong>, meeting the requirements of long-term and high-intensity applications.<\/p>

2. Precise size control, suitable for various high-precision scenes<\/h3>

Small size products are usuallyTolerance control of width, thickness, edge shaping, curvature, etc.<\/strong>The requirements are extremely high. Ruichuang has more than tenHigh precision flat wire<\/a>Production line, capable of stable mass productionWidth \u2265 0.5mm, thickness \u2264 0.1mm<\/strong>CCA flat wire,The dimensional accuracy can be controlled within \u00b10.005mm<\/strong>, ensuring stable use in high-demand scenarios such as automatic welding, FPC, BMS, etc.<\/p>

3. Stable conductive performance, suitable for mainstream applications such as photovoltaic welding ribbons<\/h3>

Many customers are worried that copper-clad aluminum is not as conductive as pure copper.Optimize copper layer thickness ratio and conductive path design<\/strong>, effectively improve the overall conductivity, the conductivity is close to T2 pure copper strip, suitable forPhotovoltaic welding ribbon<\/a>, busbars, connectors,Battery Tab<\/a>Highly demanding conductive applications<\/strong>, while ensuring performance, significantly reducing material costs.<\/p>

4. Outstanding cost-effectiveness, helping enterprises reduce costs and increase efficiency<\/h3>

Under the background of high copper prices, material costs directly affect the profitability of enterprises.Cost-effectiveness is better than pure copper material<\/strong>As an alternative, Ruichuang has made small-size CCA flat wires through large-scale production and high yield control.30%-40% lower price than traditional copper flat wire<\/strong>, helping customers achieve the goal of "no reduction in performance, reduced costs".<\/p>

5. Quick response, guaranteed delivery, flexible service<\/h3>

In actual orders, many customers face the problems of small batches, multiple specifications, and tight delivery dates.Flexible customization and fast delivery mechanism<\/strong>, we can quickly develop molds, conduct proofing tests, and deliver in batches as needed, with flexible delivery cycles and a responsive service team, truly achieving high customer satisfaction and repurchase rates.<\/p>

Conclusion<\/h3>

With the maturity and standardization of copper-clad aluminum technology, small-sized copper-clad aluminum flat wire will become the core material for more companies to reduce costs and increase efficiency.Raytron<\/strong>With high-precision equipment, professional R&D team and strict quality control, it has become one of the high-quality suppliers in this field.<\/p>

If you are looking for aStable quality, reliable performance, flexible delivery<\/strong>Small-size copper-clad aluminum flat wire products,Ruichuang is your trustworthy partner.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"

Against the backdrop of the rapid development of new energy, the demand for high-conductivity, low-cost, and precision conductor materials in industries such as photovoltaics, energy storage, batteries, and connectors continues to rise. Small size [\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-33687","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\/33687","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=33687"}],"version-history":[{"count":0,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/33687\/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=33687"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/categories?post=33687"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/tags?post=33687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}