整体淬火顶杆用钢65MnV的研制

程宇航, 赵建生, 吴一平, 陈建国

The Study of 65MnV Steel Used for Quenching Ejector Pins of Plastic Dies

Cheng Yuhang, Zhao Jiansheng, Wu Yiping, Chen Jianguo

材料工程 . 1998, (1): 25 -27 .