超级细晶粒钢的力学性能研究现状  

Status of Mechanical Properties of Ultra-Fined Grain Steel

作　　者：杨胜利[1] 王建国[2] 张向葵[1] 

机构地区：[1]宝山钢铁股份有限公司制造管理部,上海200019 [2]北京科技大学新金属材料国家重点实验室,北京100083

出　　处：《物理测试》2005年第3期7-10,共4页Physics Examination and Testing

摘　　要：近几年来,各国展开了对新一代超细晶粒钢的开发和研究,笔者对国内外有关超细晶粒钢的屈服强度、抗拉强度、疲劳性能等力学性能的研究成果和现状进行了总结。The new generation ultra fined grain has been developed and studied by many countries in recent years, and the research achievements and status on yield strength, tensile strength and fatigue property of ultra fined grain steels at home and abroad are summarized in this paper.

关 键 词：超细晶粒 工艺 力学性能 

分 类 号：TG113[金属学及工艺—物理冶金]