4. Annealing Following the cold rolling process, the steel strips may require annealing. This heat treatment process relieves internal stresses that develop during cold rolling, restoring ductility and reducing hardness. The annealing process can be performed in a continuous furnace where the steel strip is heated and then gradually cooled.
One of the key features of pop roll forming machines is their ability to handle a wide variety of materials
. From aluminum and steel to copper and zinc, these machines can process different metal types, allowing manufacturers to choose the best material suited for their specific needs. Furthermore, the machine can easily accommodate varying thicknesses and widths of metal sheets, showcasing its versatility.
