1.kunyao aluminum foil for transformer winding is made by 1350,1370,1050,1060,1070 aluminum ingot.The conductivey is more than 60 IACS%.
2.kunyao aluminum foil thickness:0.2--4.0mm
3.kunyao aluminum foil width:20--1500mm
4.kunyao aluminum foil ,round edge without bur.and the surface is free from any impurity, as greases, liquid detergents, powdered metals, incrustations and others, and particularly do not should present chemical products used during pickling process
5.kunyao aluminum foil the inner diameter is from 150mm,300mm,400mm,500mm.
![Aluminum Foil For Transformer Winding from China supplier](/public/media/LazyImage_placeholder.09bec84d.svg)