




Copper strip is a metal component with product specifications ranging from 0.1 to 3 mm x 50 to 250 mm in various states. It is mainly used in the production of electrical components, lamp holders, battery caps, buttons, seals, connectors, and is mainly used for conductive, heat-conductive, and corrosion-resistant materials. Such as electrical components, switches, washers, gaskets, vacuum devices, radiators, conductive base materials, and various parts such as automotive radiators, heat sinks, and cylinder plates.
Element content
| Brand Number | Cu | Ni | Fe | Mn | Pb | Zn |
|---|---|---|---|---|---|---|
| C7701 | 54–58% | 16.5–19.5 | ≤0.25 | ≤0.50 | ≤0.03 |
Balance |
| C7521 | 62–66% | 18–26 | ≤0.25 | ≤0.50 | ≤0.03 |
Balance |

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