Improved Model for Static Recrystallization Kinetics of Hot Deformed Austenite in Low Alloy and Nb/V Microalloyed Steels

摘要

Using torsion tests a improved model has been constructed to predict the static recrystlalization kinetics of deformed austenite in low alloy and microalloyed steels. The model quantifies the influence of the most common elements (C, Si, Mn, Mo_ in low alloy steels and the typical elements (V, Nb) in microalloyed steels, when they are in solution.