Hot deformation behaviors of a 9Cr oxide dispersion-strengthened steel and its microstructure charac

• 作 者: Yu Shao Li-ming Yu Yong-chang
• 机 构: StateKeyLabofHydraulicEngineeringSimulationandSafety,InstituteofPlasmaPhysics
• 出 处: 矿物冶金与材料学报:英文版
• 发表日期: 2019年5期
• 关键词: hot deformation CONSTITUTIVE EQUATIONS processing MAPS MICROSTRUCTURAL evolution
• 基金项目: the International Thermonuclear Experimental Reactor Program Special Project (Nos. 2015GB107003 and 2015GB119001),the National Natural Science Foundation of China (Nos. 11672200, 51674175, and U166020

The hot deformation behaviors of a 9Cr oxide dispersion-strengthened (9Cr-ODS) steel fabricated by mechanical alloying and hot isostatic pressing (HIP) were investigated.Hot compression deformation experiments were conducted on a Gleeble 3500 simulator in