Copper Clad Aluminum Tube

We are engaged in manufacturing and supplying excellent quality Copper Clad Aluminum Tube to our valuable clients.
>Grade:C11000 copper , 3003 aluminum
>Outside Diameter: 6.35mm-19.05mm
>Wall Thickness: 0.5mm-1.20mm

Copper Clad Aluminum tube (CCA tube) is one of new tubes that developed by SMC . Copper clad aluminum interface achieves metallurgical bonding between copper and aluminum atomes. CCA tube has an outer layer of oxgen-free copper and inner layer of anticorrosive 3003 aluminum alloy, it can be widely use for fittings,refrigeration tube.
Specifications of Copper Clad Aluminum Tube :
1)Grade:C11000 copper , 3003 aluminum
2)Outside Diameter: 6.35mm-19.05mm
3)Wall Thickness: 0.5mm-1.20mm
4)Tensile: 150-190MPa
5)Elongation: 35%-40%
6)Expanding: >40%

Features of Copper Clad Aluminum Tube :
1) Good heat-transmit performance
2) Heat conduction
3) Good elongation
4) Being extruded and processed well
5) Good corrosion-resistance
6) Climate-hardiness
7) Excellent heat- sinking capability

Applications of Copper Clad Aluminum Tube :
>Radio Frequency Cable
>Connection tube
>Fittings
>Refrigeration tube
>Coaxial Cable
>Inner conductor of RF cable
etc.


The outer layer of CCA tube is T2 or C1100 copper, and the inner layer is antirust 3003 Aluminum Alloy, and the middle layer is the Metallurgy integrated Layer of copper and Aluminum.