CCA wire is a bimetallic wire consisting of an aluminum core covered by a concentric copper cladding

Copper Clad Aluminum wire Copper clad aluminum, CCA wire, CCACopper clad aluminum wire is a composite wire consisting of an aluminum core clad with copper stripThe material is 85% aluminumThe wire has high frequency electrical properties equal to solid copper Wire, Copper clad aluminum wire, bare, plated, and film insulatedCopper clad aluminum is widely used in applications requiring the conductivity of copper while retaining much of the weight advantages of aluminumBy fine wire drawing machine, it can be drawn even up to diameter of 0.01mm and our current diameter size available is: 0.10-2.00mm.

Typical Physical PropertiesA.C. conductivity: more than 5 MHz equal to solid copperD.C. conductivity: 65% IACSDensity: CCA density is 3.63g/cm³Copper density is 8.89g/cm³The density ratio is about 1: 2.5The length of 1000kg CCA is equal to that of 2500kg pure copper wireCopper by volume: 15% (2% more or less) Copper by weight: 40% (2% more or less) Tensile strength Annealed: 172MPATensile strength Hard: 205MPAElongation Annealed: 15%Elongation Hard: 2.5%Packing: Inner carton, outer pallet or as customer required