This paper deals with the precipitate changes in medium - carbon vanadium microalloy steel during the isothermal transformation at various temperatures and the continuous cooling transformation in different cooling velocity.

Study on kinetics of phase transformation in the process of continuous cooling for Mo bearing low carbon micro-alloyed steel;

This article reviews the latest development of advanced steel technologies, including microalloyed steel, ultra-fine grained steel, nitrogen alloyed stainless steel, quantitative process modeling and steel database technology.

The experimental results show that the high temperature stress method can be used to determine the precipitation strengthening effect in microalloyed steels gualitatively.