Copper Clad Steel Wire,copper clad steel cable|RLB

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Copper Clad Steel Wire

Copper Clad Steel Wire (CCS) is used in frequency coaxial cable, messenger wire, telephone drop-wire and distribution wire; used as the lead-wire for electronics, carrying wire for railroad and wire for power transmission; used in bind wire, jewellery chain, piano string cover and pipe insulation wire.

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FAQ

Copper Clad Steel Wire (CCS)

1. Application

It is used in frequency coaxial cable, messenger wire, telephone drop-wire and distribution wire;

It is used as the lead-wire for electronics, carrying wire for railroad and wire for power transmission;

It is used in bind wire, jewellery chain, piano string cover and pipe insulation wire.

2. Section diagram

CCS wire is formed through electroplating method(taking steel wire as the core and depositing the copper layer evenly on the surface

of the steel core) and cladding method (Cladding planished copper stripe concentrically on the outer surface of the steel core).

3. Advantages

l Anti-corrosion. As the copper-coated steel wire has a steel core with a uniform copper coating, it is highly resistant to corrosion in air.

If the wire is of large diameter and is used as aerial line, bare wire can be used without PVC covered.

l Small signal transmission decay. There is skin effect in the transmission of high frequency communication signal. The electric signal is

transmission signal. The electric signal is transmitted in the outer copper layer. The transmission decay of copper-coated steel wire is as

small as pure copper wire. 50% to 70% copper can be saved using copper-coated steel wire instead of pure copper wire.

l High strength and low density. Since the steel core can enhance the strength of copper-coated steel wire, and the density of steel is

lower than that of copper, the size of suspension steel wire can be reduced by using copper-coated steel wire as aerial line.

4. Standard

ASTM B227, BS 4087,ASTM B 452,ASTM B869 Type

21A,21HS;30A,30HS,30EHS;40A,40HS,40EHS

5. Conductivity

21%IACS-40%IACS

6. Diameter

Ø0.10mm- Ø5.19mm

We can also produce the wire according to customer requirement.

7. Packing

Plastic spool or wooden drum

8. Specification & Parameter

--------------------------------------------------------------------------------------------------------- - ASTM B452

Dia mm	Sectional Area mm²	Tensile Strength Mpa				Min Elongation Lo=250mm
Dia mm	Sectional Area mm²	30HS	30A	40HS	40A	30HS、40HS	30A、40A
1.83	2.63	875	345	758	310	1.5	15
1.63	2.08	875	345	758	310	1.5	15
1.45	1.65	875	345	758	310	1.5	15
1.29	1.31	875	345	758	310	1.5	15
1.15	1.04	875	345	758	310	1.5	15
1.02	0.823	875	345	758	310	1.0	15
0.912	0.653	875	345	758	310	1.0	15
0.813	0.519	875	345	758	310	1.0	15
0.724	0.412	875	380	758	345	1.0	15
0.643	0.324	875	380	758	345	1.0	15
0.574	0.259	875	380	758	345	1.0	15
0.511	0.205	875	380	758	345	1.0	10
0.455	0.162	875	380	758	345	1.0	10
0.404	0.128	875	380	758	345	1.0	10
0.361	0.102	875	380	758	345	1.0	10
0.320	0.0804	875	380	758	345	1.0	10
0.287	0.0647	875	380	758	345	1.0	10
0.254	0.0507	875	380	758	345	1.0	10
0.226	0.0401	875	380	758	345	1.0	10
0.203	0.0324	875	380	758	345	1.0	10
0.180	0.0255	875	380	758	345	1.0	10
0.160	0.0201	875	380	758	345	1.0	10
0.142	0.159	875	380	758	345	1.0	10
0.127	0.0127	875	380	758	345	1.0	10
0.144	0.0103	875	380	758	345	1.0	10
0.102	0.00811	875	380	758	345	1.0	10
0.089	0.00621	875	380	758	345	1.0	10
0.079	0.00487	875	380	758	345	1.0	10