初始组织对电脉冲处理逆变奥氏体晶粒细化效果的影响

张家陶, 赵宇光, 谭娟

Effect of starting microstructure on refining potency of electro-pulsing on reverse austenite grain

ZHANG Jia-tao, ZHAO Yu-guang, TAN Juan

初始组织