In today's photovoltaic, energy storage, new energy batteries, etc.Lightweight, highly conductive, cost-effective materialAgainst the backdrop of growing demand,Copper clad aluminum flat wireIt is gradually replacing the traditional pure copper strip and becoming the mainstream material in the industry. Among the many copper clad aluminum strip suppliers,RaytronWith outstanding technical accumulation, stable production technology and excellent customer reputation, we have become the preferred partner for many companies.
?? Why choose Ruichuang? Five hard-core advantages are visible
① Precision manufacturing, strong dimensional control
Ruichuang adoptsHigh precision rolling technology, which can be achievedThickness from 0.05mm, width from 1mmSmall specifications can be customized with extremely small tolerances to meet high-demand production lines such as high-speed patch and micro welding.
Customer feedback: "Dimensional stability is the key to why we chose Ruichuang, and there is almost no waste."
② The copper layer is firmly bonded to eliminate the risk of delamination
Ruichuang copper clad aluminum strip adoptsMulti-pass composite treatment and secondary annealingTechnology ensures that the copper layer and the aluminum core are tightly combined without bulging or delamination, and can be safely used in demandingPhotovoltaic modulesand battery packaging scenarios.
③ High conductivity, easy to weld, no compromise in efficiency
The surface copper layer has high purity and supports a variety ofTinning process, welding is smooth, the conductivity reaches **≥85% IACS**, which can almost replace pure copper, not only ensuring performance but also greatly saving costs.
④ Fast delivery, stable service, factory direct supply
Ruichuang has 13 high-precision rolling mill production lines with an annual production capacity of over 15,000 tons. It integrates raw material procurement, composite processing and online testing to supportFast proofing + bulk supply, helping customers accelerate delivery cycles.
⑤ Authoritative industry certification, customers can cooperate with us with more confidence
Ruichuang isNational Standard Drafting Unit,TooNational High-Tech EnterpriseThe product quality has passed SGS, RoHS and other certifications and is widely exported to many countries and regions such as Europe, America, and Southeast Asia.
?? Typical application scenarios
- Photovoltaic welding ribbon / Busbar
- Energy storage battery conductive connection
- BMS nickel sheet replacement solution
- Small FPC soft connection conductor
- LED lighting power module
?? Summary: Reduce costs and increase efficiency, starting from the "line"!
If you are facing the following problems:
- Cost pressure is high, and pure copper materials need to be replaced
- The product welding defect rate is high and the yield rate is low
- The size is unstable and the yield rate is poor when purchasing in batches
- Lack of cooperative factories with guaranteed delivery time and adequate service
So,Ruichuang small size copper clad aluminum flat wireIt is your optimal solution!
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