KINETICS OF STRAIN-INDUCED PRECIPITATION OF (Nb,V) CARBONITRIDE IN A MICROALLOYED STEEL
XU Wenchong;SUN Fuyu;ZHAO Peixiang Central Iron and Steel Research Institute; Ministry of Metallurgical Industry; Beijing
Cite this article:
XU Wenchong;SUN Fuyu;ZHAO Peixiang Central Iron and Steel Research Institute; Ministry of Metallurgical Industry; Beijing. KINETICS OF STRAIN-INDUCED PRECIPITATION OF (Nb,V) CARBONITRIDE IN A MICROALLOYED STEEL. Acta Metall Sin, 1988, 24(5): 331-335.
Abstract The kinetics of the isothermal precipitation of (Nb, V) CN in Nb-Valloys has been investigated by using the Formastor-press simalator and the extrac-tion replica method. Under four deformation amount (0%, 10%, 30%, 50%) and threetemperatures (1100℃, 1000℃, 850℃), four types of kinetic curve were found.