Cold Roll Forming Mill

Cold rolling is a process by which metal is passed through rollers at temperatures below its recrystallization temperatures. The metal is compressed and squeezed, increasing the yield strength and hardness of the metal. Cold rolling of metal strip is a special segment within the metalworking industry.Cold forming – often known as cold roll forming – is a forging technique used to shape metal materials at near room temperature. Forming metal at cooler temperatures retains or enhances the tensile strength of the material while still allowing high levels of intricate manipulation.