Abstract：42CrMo bars with 45mm diameter were treated through induction heating, quenching-and-tempering in electron furnace. The effects of heating temperature, cooling intensity and soaking time on the mechanical property and microstructure were analyzed through the comparison of three different processes. The results show that 42CrMo bars which were quenching after induction heat at 900℃ for 60s, followed by tempering at 570℃, have finer grain size, more tempered sorbite and good over-all mechanical properties.
冀鸰，邵淑艳. 42CrMo小规格棒材感应加热调质工艺分析[J]. 钢铁, 2011, 46(9): 101-103.
JI Ling,SHAO Shu-yan. Analysis of Induction Heating and Quenching-and-Tempering Process of Small Size 42CrMo Bars. Iron and Steel, 2011, 46(9): 101-103.
2011, Vol. 46 
