Copper C63020 sheet is known for its excellent electrical conductivity and machinability. It is widely used in electrical and electronic equipment as it can efficiently transmit current to ensure the stable operation of power systems. In addition, its good machinability allows manufacturers to easily process it into a variety of complex shapes and precision parts, improving productivity and design flexibility.
At the same time, C63020 copper sheet also has excellent corrosion resistance and performs well in wet or harsh environments, allowing it to be used for long periods of time without being easily damaged, thus extending the service life of the product. This makes it an ideal material choice for applications such as construction, automotive manufacturing and communications equipment.
| Elements | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Cu(1,2) | Pb | Sn | Zn | Fe | Ni(3) | Al | Co | Cr | Mn | |
| (1) Cu + Sum of Named Elements 99.5% min. (2) Cu value includes Ag. (3) Ni value includes Co. |
||||||||||
| Min (%) | 74.5 | 4.0 | 4.2 | 10.0 | ||||||
| Max (%) | 0.03 | 0.25 | 0.30 | 5.5 | 6.0 | 11.0 | 0.20 | 0.05 | 1.5 | |
