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本文用金相方法研究了热变形参数对35CrMoA钢奥氏体组织的影响,并通过建立热变形奥氏体再结晶图反映出热变形后奥氏体所处状态(加工硬化、部分再结晶或完全再结晶)的一般规律。
In this paper, the influence of thermal deformation parameters on the austenite microstructure of 35CrMoA steel has been investigated by metallographic method. The austenite recrystallization pattern after hot deformation has been shown to reflect the state of austenite after hot deformation (work hardening, partial recrystallization or Complete recrystallization) of the general law.