Railway articulated connection forged wedges are commonly used for clutch locking. The parts of the wedge allow for no amount of folding or cracks. Therefore, we will have multiple tests on the wedge in its forging, such as metallography examination, carburizing etc.
Solution: Forged components for railway articulated connection
Raw material preparation-preheating to the steel, cutting the steel material to proper size-forging process-cleaning the burr on the surface of the forgings-packaging-delivery.