C63000 copper foil is a leaded brass material with excellent machinability due to the addition of moderate amounts of lead. This copper foil excels in cutting and machining processes, dramatically increasing productivity and reducing tool wear, making it ideal for high-precision manufacturing and the machining of complex shapes. In addition, it has good electrical and thermal conductivity, making it suitable for applications requiring efficient energy transfer, such as power transmission and heat dissipation systems.
In addition to its excellent processability, C63000 copper foil offers outstanding corrosion resistance and cost-effectiveness. The material is resistant to a wide range of chemicals and environmental factors, and maintains long-term stability in wet or corrosive gas-containing environments, extending product life. The relatively low cost of C63000 copper foil compared to other specialty alloys and its durability further reduces the overall cost of ownership, providing users with a cost-effective option.
| Melting Point – Liquidus°F | 1930 |
|---|---|
| Melting Point – Solidus°F | 1895 |
| Densitylb/cu in. at 68°F | 0.274 |
| Specific Gravity | 7.58 |
| Electrical Conductivity% IACS at 68°F | 7 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 22.6 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 9 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
| Modulus of Elasticity in Tensionksi | 17500 |
| Modulus of Rigidityksi | 6400 |
