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Forging process
Jan 07, 2017

Different of forging method has different of process, which to hot die forged of process most long, general order for: forged billet Xia material; forged billet heating; roll forged prepared billet; die forged forming; cut side; punching; correction; Middle test, test forging of size and surface defects; forging heat treatment, to elimination forging stress, improved metal cutting performance; cleanup, main is removal surface oxidation skin; correction; check, General forging to after appearance and hardness check, important forging also to after chemical components analysis, and mechanical performance, and Residual stress inspection and non-destructive testing.