... of CCA wires CCA Stranded WireCCA Wire, Copper clad aluminum is a composite wire consisting of an aluminum core clad ... . Even though the material is 85 - 90% aluminum, the wire has high frequencyelectrical properties equal to solid copper. Wuxi Huamei ... producesa broad line copper clad aluminum wire, copper clad aluminum magnesium alloy wire,Tinned copper clad aluminum wire, copper clad bare, plated, ...