The raw materials of Aluminum strip are pure Aluminum or Aluminum alloy cast-rolled Aluminum coils and hot rolled Aluminum coils, which are rolled by cold rolling mill into thin sheet Aluminum coils of different thickness and widths, and then longitudinally cut into Aluminum strips of different widths by longitudinal shearing machine according to their usages. They are important raw materials in industry. The use of aluminum strip is wide, such as: aluminum - plastic composite pipe, cable, optical cable, transformer, heater, shutter and so on.
