Martempering in molten nitrate and oil quenching processes of 17CrNiMo6 steel carburized gear
Zhang Luan, Wang Aixiang, Gu Min, Li Baokui, Zhu Quanyi
Heat Treatment of Metals . 2016, (2): 146 -149 .  DOI: 10.13251/j.issn.0254-6051.2016.02.034