%0 Journal Article %K Steel %K Mechanical properties %K Microscopic Examination - Transmission Electron Microscopy %K Iron and Steel Metallography - Microstructures %K Rolling Mill Practice - Hot Rolling %K Steel Heat Treatment - Quenching %K Controlled Rolling %K Corrosion Resistant Steel %K Fracture Mode %K Grain Refinement %K Impact Properties %A Ramamoorthy Ramesh %A N.J Kim %A G Thomas %B Metallurgical Transactions A %D 1990 %G eng %I Springer-Verlag %P 683-695 %R 10.1007/BF02671939 %T Improvement in toughness of Fe-Cr-Mn-C steels by thermal-mechanical treatments %V 21