超级奥氏体不锈钢24Cr-22Ni-7Mo-0.4N的热变形行为及其组织演变

赵政翔, 廖露海, 徐芳泓, 张威, 李静媛

Hot Deformation Behavior and Microstructue Evolution of Super Austenitic Stainless Steel 24Cr-22Ni-7Mo-0.4N

ZHAO Zhengxiang, LIAO Luhai, XU Fanghong, ZHANG Wei, LI Jingyuan

图5 lnsinh(ασp)随不同温度下的应变率、不同应变率下的温度和Z参数对数的变化

Fig.5 Variation of lnsinh(ασp) withthe strain rate at different temperature (a), the temperature at different strain rate (b) (c) logarithm of the Z-parameter and