Oxygen-Free Copper Strip for Cable

    Grade: C1020, C1201, C1220


    Copper: Cu min. 99.96%


    Temper: O, 1/4H, 1/2H,  H

Specifications of Oxygen-Free Copper Strip for Cable:
1) Grade: C1020, C1201, C1220
2) Thickness: 0.1mm - 2mm
3) Width: max. 610mm
4) Weight: 100kg/roll - 5000kg/roll
5) Chemical Composition:
     Cu >99.96% P: 0.015%-0.040%
6) Temper: O, 1/4H, 1/2H, H
     O : HV<70; 1/4H :HV 65-85; 1/2H :HV 80-100; H :HV >100

7) Electrical Conductivity at 20℃: C1100/C1020 >97%; C1220 >80%


Features of Oxygen-Free Copper Strip:
1) Good electricity 
2) Heat conduction
3) Being extruded and processed well
4) Good corrosion-resistance
5) Climate-hardiness 
6) Good elongation
7) Being joined well by welding


Parameters of Oxygen-Free Copper Strip:

Mechanical Properties:

Chemical Composition:


Manufacturing of Oxygen Free Copper Strip

Packaging of Oxygen Free Copper Strip

Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization

Applications of Oxygen-Free Copper Strip:

1) High electricity conduction:

    a) Wiring terminals

    b) Radiationg fin

    c) Transformer coils

2) Gas fired boiler

3) Gaskets

4) Handicraft articles

5) Building materials

6) Chemical industry

7) Terminals of electrical equipment

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