This document stipulates the process technology type, performance parameters, operating steps, process control factors, inspection, etc. for automobile bumper bending. This document applies to automobile bumpers made of ordinary carbon steel, stainless steel, aluminum alloy, non-metallic materials, rigid alloy steel and other materials.
T/SBX 052-2022 history
2022T/SBX 052-2022 Operating rules for equipment for bending automobile bumpers