Cold rolled aluminum coil 0.15-4.0mm 1060 1100 3003 3105 5052 aluminum alloy coil

Cold rolled aluminum coil usually refers to the cold rolled aluminum coil processed by the cold rolling process of cast rolled materials, which is usually called cast rolled aluminum coil. Cold rolling is a common metal processing process. It is to reduce the thickness of the material and improve its surface quality and mechanical properties by further processing at room temperature or slightly below room temperature after the metal is heated (usually hot rolled). As for the aluminum coil casting process, it may be relatively simple. Aluminum ingot---aluminum liquid---static furnace---cast rolled coil, which is a conventional processing process for raw materials. Cold-rolled aluminum coils are more inclined to non-heat treatment processes. For example, our common 1060 aluminum coils, 3003 aluminum plates, 3105 aluminum coils, 5052 aluminum plates, 1100 aluminum plates, etc. are all cold-rolled aluminum coils, which are suitable for simple stamping, but not suitable for large-scale finished product stamping. Therefore, the main application areas are currently mainly concentrated in building exterior walls, signs and signs, etc.