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 materialThe 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,Raytronscience and technologyWith its profound technical accumulation and stable delivery capabilities, it has won the trust and cooperation of more and more companies.
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:
1. The copper layer thickness is uniform, the combination is firm, and the problem of copper exposure is avoided
The most common problem with small-sized copper-clad aluminum isThe copper layer is too thin or not firmly bonded, resulting in aluminum exposure, which seriously affects the welding quality and conductivity.Advanced composite rolling technology and multi-pass precision calendering process, effectively solve the delamination problem of copper-aluminum interface, and ensure the copper layerDense, continuous, strong adhesion, meeting the requirements of long-term and high-intensity applications.
2. Precise size control, suitable for various high-precision scenes
Small size products are usuallyTolerance control of width, thickness, edge shaping, curvature, etc.The requirements are extremely high. Ruichuang has more than tenHigh precision flat wireProduction line, capable of stable mass productionWidth ≥ 0.5mm, thickness ≤ 0.1mmCCA flat wire,The dimensional accuracy can be controlled within ±0.005mm, ensuring stable use in high-demand scenarios such as automatic welding, FPC, BMS, etc.
3. Stable conductive performance, suitable for mainstream applications such as photovoltaic welding ribbons
Many customers are worried that copper-clad aluminum is not as conductive as pure copper.Optimize copper layer thickness ratio and conductive path design, effectively improve the overall conductivity, the conductivity is close to T2 pure copper strip, suitable forPhotovoltaic welding ribbon, busbars, connectors,Battery TabHighly demanding conductive applications, while ensuring performance, significantly reducing material costs.
4. Outstanding cost-effectiveness, helping enterprises reduce costs and increase efficiency
Under the background of high copper prices, material costs directly affect the profitability of enterprises.Cost-effectiveness is better than pure copper materialAs 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, helping customers achieve the goal of "no reduction in performance, reduced costs".
5. Quick response, guaranteed delivery, flexible service
In actual orders, many customers face the problems of small batches, multiple specifications, and tight delivery dates.Flexible customization and fast delivery mechanism, 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.
Conclusion
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.RaytronWith high-precision equipment, professional R&D team and strict quality control, it has become one of the high-quality suppliers in this field.
If you are looking for aStable quality, reliable performance, flexible deliverySmall-size copper-clad aluminum flat wire products,Ruichuang is your trustworthy partner.
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