Abstract: The static recrystallization of X60 pipeline steel was measured by double-pass compression test on a Gleeble-1500 thermomechanical simulator.The expanding curves and continuous cooling transformation curve （dynamic CCT curve） of X60 pipeline steel were obtained by dilatometry and microscopic test under different cooling speed.The transformation of austenite and morphology of X60 in the course of continuous cooling were analyzed.The analyzing results in recrystallization and dynamic CCT curve could provide the references for determining the controlled rolling and controlled cooling parameters in practice.