coldrolledcoilsCold rolled coils are produced from re-rolling hot rolled coils under heat lower than re-crystallization temperature into thicknesses down to 0.2mm. This process improves the strength of the steel up to 20%. It also improves the surface finish and permits a tighter control of tolerances.

Uses:
Common uses are tube and pipe making, white goods manufacturing, cutting to length and further processing by galvanizing and coating into higher value products. Higher grades of cold rolled coils are used for automotive applications.