1070 O Aluminum Slit Coil For Transformer Winding

We are Making, Exporting, Distributing and Supplying wide range of 1070 O Aluminum Slit Coil For Transformer Windings in Zhengzhou, Henan, China.

1070 O aluminium strip is used as a conductor in dry-type transformers to wound on the core instead of copper winding. Aluminium strip for transformer wingding is required with high conductivity, soft, smooth surface, no burr and high quality. According to the analysis, the chemical composition, hot rolling, cold rolling, shearing, heat treatment processes, internal organization, electrical conductivity, hardness and mechanical properties of materials will affect the application on transformer winding. In common, the aluminum strips alloys used in dry type transformers are 1050, 1060 and 1070 the temper is O which means soft, the thichness is 0.08-3.0mm and the width is 30-1500mm.