As copper prices continue to fluctuate and the industry pursues "lightweight + high conductivity", more and more photovoltaic and energy storage companies are turning their attention to new conductor materials.Small size copper clad aluminum flat wire(HTCCA WIRE). However, in the wave of material upgrades,Did you choose the right supplier?
Raytron（Raytron）——Professional small-size copper-clad aluminum flat wire manufacturer, using high-precision manufacturing to break traditional barriers and provide customers with a true "copper replacement without sacrificing quality" solution!
?? Why has small-sized copper-clad aluminum strip become the mainstream choice for photovoltaics?
? Significant cost advantage: Under the same conductivity, it saves 30%-40% cost compared with pure copper
? Lightweight and highly conductive: The density is only about 37% of copper, but the conductivity can reach more than 80%
? Tin-plated and solderable: Applicable to all kinds of welding processes, compatible with mainstream component technology
? Green and Environmentally Friendly：Comply with RoHS/REACH standards to help companies comply with carbon footprint regulations
?? Ruichuang——Focus on small specifications and understand "non-standard problems" better
In the production of small-sized copper-clad aluminum flat wires, size control, copper layer bonding, and batch stability are three major industry difficulties. Ruichuang has successfully solved the following problems through technological innovation and equipment upgrades:
?? Precision size control
0.05mm starting thickness, ±0.003mm tolerance control, suitable for more precise solder strip layout
?? Copper layer is tightly bonded
Multiple composite rolling + heat treatment process to eliminate the risk of delamination and copper exposure
?? Stable mass production capability
Automated belt pulling + full-line inspection system to ensure consistent quality for every meter
?? What are customers looking for? Ruichuang has:
| Customer pain points | Ruichuang Advantages |
|---|---|
| Can't find small size, customizableCopper clad aluminum strip | Ruichuang supports flexible customization of multiple sizes and fast delivery |
| Worried about the copper layer not being firmly bonded and welding being difficult | Multi-layer composite structure, strong welding compatibility |
| Worried about slow delivery and slow response | Large quantity standing stock + fast proofing mechanism |
| Worried about no after-sales guarantee | One-on-one technical follow-up by engineers to quickly handle problems |
?? Optional specification range (general)
- Width: 1mm~10mm
- Thickness: 0.05mm~0.8mm
- Copper layer thickness: single-sided/double-sided customizable
- Surface treatment: tinning, rolling, segmentation, etc. are all possible
?? About Raytron
- National High-tech Enterprise
- National Standard Writer
- Owns 13 high-precision rolling lines with an annual production capacity of 15,000 tons
- With 28 related patents, focusing on the research and development and manufacturing of small-sized composite strips for more than 10 years
- Designated partner of many global new energy companies
?? Ruichuang helps you plan material upgrades in advance!
Whether you are doingPhotovoltaic welding ribbon, flexible circuits, battery connectors, or energy storage harness conductors, as long as there isSmall size + conductive + cost reduction + high stabilityThe needs of the industry - Ruichuang's small-sized copper-clad aluminum flat wires are your trustworthy choice!
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