Author(s): ZHOU Wenfeng, HUANG Wenrong, ZHANG Yonghao, Institute of Mechanical Manufacturing Technology, China Academy of Engineering Physics
Pages: 215-216+219
Year: 2015 Issue:  8
Journal: Hot Working Technology
Keyword:  60Si2Mn A steel; oil temperature; quenching depth; tensile ability; distortion;
Abstract: Effects of ordinary quenching oil temperature on quenching depth, tensile ability and distortion of 60Si2 Mn A steel were studied. The results show that quenching depth of the steel achieves the maximum with an oil temperature of 30 ℃. Tensile stress andquenchingdistortionofthesteelreachthetopwhenoiltemperatureis50 ℃,thendecreasewiththeincreaseofoiltemperature.