0.127mm Copper Clad Aluminum Wire CCA 15% by volume for screening purpose
Our copper clad aluminum wire (code CCA) has two types:
Annealed (A type) and hard (H type) and is also available as 10% or 15% of copper layer volume ratio.
The DC resistivity at 20OC is ≤ 0.02743 Ω .mm 2 /m and ≤ 0.02676 Ω.mm 2 /m respectively.
Their nominal density is 3.32g/cm 3 and 3.63g/cm 3, which is 37-40% of the pure copper wire, and the length ratio of the same spec and the same weight is 1 ∶ 2.5 - 2.7.

Applications:

TV signal transmission,
Big capacity telecommunication network signal transmission,
Control signal cable,
Light-body vehicle cable,
Welding cable,
Emergency mobile cable,
TV set exciting coil,
Deflecting coil,
Rectifier coil