Copper ingots 99.9% 25gr-5kg pure copper Cu element 29 (Weight : 100gr (0.1kg))

This product consists of copper bars with a high purity level of 99.9%. Copper is widely used as an alloying additive and is essential in the manufacture of wire, rods, and rails, as well as in the electrical industry. The bars have a density of 8.92 g/cm³ and a melting point of 1084°C. Known for its excellent thermal conductivity of 400 W/m·K and low electrical resistance of 0.0167 Ω·mm²/m, copper is ideal for applications requiring efficient energy transfer.