Copper ingots 99.9% 25gr-5kg pure copper Cu element 29 (Weight : 1 000gr (1kg))

This product consists of copper bars with a high purity of 99.9%. Copper is well-known for its excellent electrical and thermal conductivity, making these bars ideal for use as alloying additives, in the production of wires, rods, and rails, and in a variety of electrical industry applications. The bars have a density of 8.92 g/cc, a melting point of 1084°C, thermal conductivity of 400 W/m·K, and an electrical resistance of 0.0167 Ω·mm²/m. These characteristics ensure reliable performance in demanding industrial environments.