As a representative of steels available in the market, medium-Mn steel shows vast
application prospects in lightweight automobile fields. This review details the research …

A novel approach to enhance the ductility of the transformation-induced plasticity (TRIP)-
aided bainitic ferrite (TBF) steel was proposed in this work. Lamellar lath Mn-heterogeneity …

In the present work, the medium Mn steel with a strength-ductility product of 49.5 GPa·% was
fabricated by a hot rolling, quenching and intercritical annealing process. The excellent …

A bimodal heterogeneous structure was successfully obtained in Fe-11.9 Mn-1.68 Al-1.49 Si-
0.26 C steel through cold rolling and intercritical annealing. It achieved an excellent …

In this work, the influence of secondary soaking parameters on microstructural evolution in
medium manganese steels is evaluated with a specific focus on the mechanisms driving …

Due to the ensuing shift toward adoption of increased levels of scrap during steel production
to reduce the carbon footprint, it is essential that the effects of tramp elements entering the …

The heterostructured medium Mn steels with different volume fractions of heterostructure are
fabricated via partially austenite reversed transformation (PART), and the influence of …

A bimodal heterogeneous structure was successfully obtained in Fe-11.9 Mn-1.68 Al-1.49 Si-
0.26 C steel through intercritical annealing. It achieved an excellent combination of strength …

In this study, we developed a medium manganese steel (MMS) with a composition Fe-9.8
Mn-0.22 C-1.0 Si-3.1 Al-0.1 Nb-0.2 V (wt.%), which was processed to obtain a hetero …