材料期刊网

钒微合金钢热变形行为

REN An-chao , JI Yu , ZHOU Gui-feng , et al

钢铁研究学报(英文版)

The expansion curves of continuous cooling transformation at different cooling rates was determined for U75V rail steel by THERMECMASTOR- Z thermal simulator，and continuous cooling transformation curve was obtained.The influedce of cooling rate on microstructure and hardness was studied.On the other...

关键词: V Microalloyed High Carbon Steel;thermal simulation;continuous cooling transformation curve;deformation temperature;static recrystallization