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Process Of Forging Process

Different forging methods have different processes, in which the process of hot die forging is the longest, the general order is: Forging blank, forging billet heating, roll forging preparation, die forging, trimming, punching, correcting, intermediate inspection, inspecting the dimension and surface defect of forgings, forging heat treatment, eliminating forging stress and improving metal cutting performance. Clean up, The main thing is to remove the surface oxide skin, rectify, check, general forgings to undergo appearance and hardness inspection, important forgings also undergo chemical composition analysis, mechanical properties, residual stress testing and nondestructive testing.