Martensite shear phase reversion-induced nanograined/ultrafine-grained Fe-16Cr-10Ni alloy: The effect of interstitial alloying elements and degree of austenite stability on phase reversion

▶ Development of a novel process involving phase-reversion annealing process. ▶ Austensite stability strongly influences development of nanograined structure. ▶ Interstitial elements influence microstructural evolution during annealing.