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    Your Location:Home > News > Industry newsNews
    The forging process
    Category:Industry news   Publish:2014-1-22 16:20:58   View:2431次 [Back]
    Forging method of different processes, the process of hot forging of the longest, the general order: forging billet; heating forging roll forging billet; preparation; die forging; cutting edge; punching; correction; intermediate inspection, test size and surface defect of forging; forging heat treatment, with in order to eliminate the forging stress, improve metal cutting performance; cleaning, is mainly to remove the surface oxide skin; correction; inspection, general forging through appearance and hardness test, an important forging by chemical composition analysis, mechanical properties, residual stress testing and ndt.

     


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