1, The conductivity 15% - 30% 2, The tensile strength > = 500N/m 3, The complete in specifications Copper plated Cable Is the quality of new material. Used 99.9% pure electrolytic copper , molecularly bonded into steel core . Its conductivity can reach 15%, 20%, 30% . Diameter can: 1.00mm-4.00mm. The construction of copperbond Cables, such as : the cross-sectional area , the number of cores , the ...