Deformation twinning in equiaxed-grained Fe-6.5 wt.%Si alloy after rotary swaging

Chaoyu Han^a, Shibo Wen^a, Feng Ye^a^,^*(

), Wenjia Wu^b, Shaowei Xue^a, Yongfeng Liang^a, Binbin Liu^a, Junpin Lin^a

Fig. 2.. Fracture morphology of specimens (a) before and after heat treatments: (b) BQ at 800 °C × 5 min, (c) WQ at 800 °C × 10 min, and (d) SQ at 850 °C × 5 min.