Copper Clad Aluminum Wire

Key Specifications/Special Features:

Diameter: 0.10 to 1.02mm
It is mainly used as conductor under high-frequency in coaxial cable taking the place of pure copper wire
It is divided into soft state (A kind) and hard state (H kind)
It is divided into 10% and 15% two kinds according to volumetric scale of copper layer
The DC resistivity at temperature of 20 degree C is less than 0.0267Ω squre mm per m
Its nominal density is 3.32 to 3.63g/ cubic cm, it is 37 to 40% of pure copper wire
Under the same weight, its length is 2.5 to 2.7 times that of pure copper wire
Surface is bright and smooth, no any defects
It can save a lot of copper resource
Conductivity is good
It can reduce the production cost of the cable and it is convenient in construction
It has remarkable economic benefit, besides, it is easy to be erected
It has good softness
The signal quality is centered
It has good ability of preventing troubles and the signal is clear
It has become the most common wire used in CATV and other high-frequency conduct cable
It is a bimetallic wire with a copper cladding concentrically covering an aluminum core, integrating the beneficial properties of the wonderful conductivity of copper and the light-weight of aluminum
It can be scientifically processed into bare wire and flat wire, and it is the best material for coaxial cable, computer cable, telephone cable and shielding cable
The processing method is similar to that of copper wire during cable manufacture

Applications:
Radiating cable:
Inner packing: Conductor of CATV coaxial cable Leaky cable
Inner packing: Conductor of 50Ω RF cable Soft coaxial RF cable

Power transmission:
Grounding wire of power cable
Conductor of control cable
Twisted pair power cable
Building distribution wire