45CrNiMoVA钢脉冲磁处理的强化机理

栾晓圣, 梁志强, 赵文祥, 石贵红, 李宏伟, 刘心藜, 祝国荣, 王西彬

Strengthening Mechanism of 45CrNiMoVA Steel by Pulse Magnetic Treatment

LUAN Xiaosheng, LIANG Zhiqiang, ZHAO Wenxiang, SHI Guihong, LI Hongwei, LIU Xinli, ZHU Guorong, WANG Xibin

图4 磁化处理前后45CrNiMoVA钢的纳米压痕加载-位移曲线 (a) pearlite (b) tempered martensite

Fig.4 Nanoindentation curves of magnetized and unmagnetized 45CrNiMoVA steels