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.
2. On-site Production With portable roll formers, businesses can create metal profiles exactly where they are needed. This not only speeds up the construction process but also reduces material waste. Contractors can produce components such as metal roofing panels, gutters, and custom brackets precisely to specification, which is particularly useful for specialized projects.
