Specifications of Copper Foil Sheet for Transformer Components :

1) Grade: C11000,C12200 

2) Copper: Cu min 99.90% 

3) Thickness: 0.018mm - 1.2mm 

4) Width: max. 400mm 

5)Slitting Capability: 0.0007mm - 0.080mm 

6)Sheeting Capability: 0.007mm - 0.080mm 

7) Chemical Composition: Cu >99.90% p:0.015%-0.040% 

8) Temper: O, 1/4H, 1/2H, H O : HV100 

9) Electric Conductivity at 20°C: C11000 >97%, C12200 >80%

Manufacturing of Copper Foil Sheet

Packaging of Copper Foil Sheet

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

Features of Copper Foil Sheet: 

1) Good viscosity, cold resistance

2) Mechanical resistance, moisture resistant

3) High heat and electric conductivity

4) Excellent ductility and corrosion resistance

5) Flame retardant

6) Easy to tear apart