Copper Clad Aluminum Wire for RF Cables

Copper clad aluminum wire is bimetallic wire with acopper cladding concentrically covering an aluminum core. Which combines the optimum properties of both metals in asingle composite material ideally suited for most electrical conductor applications.The processing method of CCA wire is similar to that of copper wire during cable manufacture.1) Diameter: 0.10- 6.0mm CCA wire.
2) CCA wire (CCAW) is mainly used as conductor under high-frequency in coaxial cable taking the place of pure copper wire
3) CCA wire (CCAW) is divided into soft state/Annealed ("A" kind) and hard state/Hard drawn ("H" kind)
4) CCA wire (CCAW) is mainly divided into 10% and 15% according to copper percentage in volume.
5) CCA wire (CCAW) manufacture standard: SJ/T 11223-2000, ASTM B556--04a

Inner conductor of CATV coaxiaI cable, 50ΩRF cable, leak cable, micro coaxial cable;
Conductor of computer cable;
LAN cable and others data cables;
Strand wire;
Conductor of Control cable, automotive cable;
Building distribution wire;
Fusing;
Radio frequency shielding.

Property
Conductor
CCA wire
Copper wire
Aluminum wire
Coppervolume(%)
15
100
0
Specific gravity(g/cm3)
3.63
8.89
2.70
Length comparision with copper
2.45:1
1:1
3.29:1
Conductivity(% iACS)
68
100
62
DC resistivity (Ω.mm2/m)
0.02463
0.01724
0.02740
Tensile strength(Mpa)
95-135
215-265
68-107
Elongation(%)
≥15
≥20
≥10
windability
Very good
Good
Very good
Weight
Very good
Bad
Good
Soldering
Good
Good
Bad
DC Resistance
Very good
Good
Very good1. Q: Are you afactory or trading company?
A: We are afactory.
2. Q: What certificate do you have?
A: We have ISO9001,14001,SGS,ROHS certificate.
3. Q: How does your factory do regarding quality control?
A: Quality inspection team including incoming material, process and finished product inspection. Strict Quality Control and full inspection for each reel of wire
4. Q: How large the scale of your company?
A: Our Company covers almost 20,000 square meters, Including 5standard factory buildings.
5. Q: What's the main market of your company?
A: We have customers all over the world. Abundant experience serving overseas market.
6. Q: What's your company 's product scope?
A: We have many kinds of products ,such ascopper clad aluminum wire(CCA wire), enameled wire, enameled copper clad aluminum wire(ECCA Wire), copper clad steel wire(CCS wire), enameled aluminum wire, enameled copper wire, etc.
7. Q: Where is your factory located? How can we visit there?
A: Our factory is located in Qidu Town, Wujiang Dis. SuzhouCity, Jiangsu Province, China.Near Shanghai ,Hangzhou, convenient transportation.
8. Q: How long is your delivery time?
A: Generally it is 5-10 days after confirm P.O., it is according to quantity.
9. Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us.