fig10
![Influence of softening annealing on microstructural heredity and mechanical properties of medium-Mn steel](https://image.oaes.cc/866a8cb7-1ffb-4c28-adaf-69fab618e846/4737.fig.10.jpg)
Figure 10. (A) The average grain size of austenite of different samples after IA at 700 °C for 10 min. (B) X-ray diffraction patterns of the different samples after tensile deformation. (C) X-ray diffraction patterns of the interrupted samples when the strain is 9%. IA: Intercritical annealing.