… In this work, a cold-rolled medium-Mn steel with low row-materials cost was designed and …
with ultrahigh strength and enhanced ductility, which is superior to reported medium-Mn steels…

… require high yield strength because the prevention or minimization of deformation is more
important than the absorption of impact energy. In this study, new ultra-high-strength duplex …

… We develop a new ultrastrong medium Mn steel with a density reduced to 7.39 g cm –3 . It
… As a result, both ultrahigh ultimate tensile strength of 2.1 GPa and good ductility of 16% are …

… %, ie, the product of strength and elongation of over 88 GPa… the strength-ductility/toughness
trade-off in medium Mn steel. … that when the grain size of medium Mn steels (MMnSs) is …

… [39] suggested that one of the targets for medium-Mn steels should be to achieve ultrahigh
UTS (>1.5 GPa) without sacrificing formability. It is encouraging that the present steel, which …

… wt% Mn steel with 63% ductility through warm rolling at 700 C and a 5 h IA also at 700 C. The
Mn content … In this study on a 12 wt% Mn medium Mn steel, we present a novel continuous …

… microstructure design of medium Mn steels. Mostly, the manufacture of medium Mn steels
aims … for developing the novel high-strength, high-ductility heterostructured medium Mn steels. …

… Medium Mn austenitic stainless steel is used as the research material. … medium Mn stainless
steel and composite the strain partitioning and the TWIP/TRIP effect to achieve high strength …

… a cold-rolled ultrahigh-strength ferrite-austenite duplex medium-Mn steel (Fe-0.22C-7.2Mn-3.1Al-…
In summary, we designed an age-hardening cold-rolled ultrahigh-strength medium-Mn …

… The nominal chemical composition of the experimental medium-manganese steel is Fe–0.01C–5.3Mn–1.53Si–0.56Ni–0.12(Nb+V+Ti)
wt%. The steel was melted in a high-frequency …