Iron bumper bracket for automobiles
Bending and forming of automobile iron bumper bracket: preliminary bending is carried out using a CNC bending machine (such as a bending machine or a plate bending machine) to form a rough arc shape; For complex arcs, Shengda bending can be further precisely formed using specialized molds. The steel is placed in the mold and pressure is applied through hydraulic or mechanical presses to match the shape of the mold.