Aluminium foil for transformer winding have very high conductivity and thermal conductivity, their conductivity is up to about 60% IACS, and forming, welding and corrosion resistance are very good, so aluminum strips can well meet the performance requirements of aluminum foil for transformer.

The alloy can be used to meet the minimum industry requirements for strip conductor, is closely controlled to assure smooth, substantially burr-free edges and strip-size avail-abilities are in capacities exactly equivalent to those of standard copper wire sizes.