Bare Copper Wire For Science Projects (Simple Electric Train) , Jewelry Making, Craft Purposes

Key specifications/Special Features: Material:Quality Copper wire
Wire diameter:0.30mm,0.25mm,0.20mm
Weight/spool:3 kg,5 kg,7 kg,15 kg,20 kg
Tensile strength:1000 N/mm2,900 N/mm2,500 N/mm2,450 N/mm2,N/mm2
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Product Details

Bare Copper Wire For Science Projects (Simple Electric Train), Jewelry Making, Craft Purposes 

Copper clad aluminum wire is bimetallic wire with a copper cladding concentrically covering an aluminum core. Which combines the optimum properties of both metals in a single 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

 

CCA Wire Application

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.

CCA Wire Characteristics Comparison

Property

Conductor

CCA wire

Copper wire

Aluminum wire

Copper volume (%)

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 good

Products Show

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Exhibition:

Electric Cable CCA Conductor BV WireElectric Cable CCA Conductor BV Wire

Certificates

Wholesale PVC Insulated Electrical Cable Wire 3.5mm
Packaging & Shipping

All cable For exporting are well packed and protected by wooden drum or Wood and Steel Drum.

The packing material is depended on the weight and size of cable.

The good information, manufacture information, and the client's information is firmly printed on each size of drum.


After the well packed cable drums sent to Sea Port, they are loaded into 20 FT container or 40 FT container. All cable drum are firmly fixed by safety belt to make sure, no movement during the sea freight.

The size of the container is chosed according to weight of total loaded goods or as per the client's requirement.

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