-Continuous progressive deformation: The plate/strip and the rollers are in linear contact; each roll applies only local bending, requiring relatively small deformation forces, making this method suitable for mass production.
-Precision control: Parameters such as forming speed, roller gap size, and roller pressure directly affect the dimensional accuracy of the final product. Cutting accuracy can typically be maintained within ±0.5 mm.
-High material utilization rate: The material utilization rate in roll forming is generally no less than 90%, making it more material-efficient than processes such as stamping.
-Return stroke control: The rolling process facilitates the control and compensation of return stroke for materials such as high-strength steel, ensuring excellent dimensional stability of the product.