Austenite grain size

Microstructure evolution modeling of squarediamond pass hot bar rolling of AISI 4135 steel Ho-Won Lee1, Hyuck-Cheol Kwon2, Yong-Taek Im1, Peter D. Hodgson3 1National Research Laboratory for Computer Aided Materials Processing, Department of Mechanical Engineering,School of Mechanical, Aerospace & Systems Engineering, ME 3227, Korea Advanced Institute of Science and Technology, Daejeon 305-701, Korea. 2Rolling Technology and … Read more