Microstructure and mechanical properties of a novel high-density steel having high tungsten content

被引：8
|
作者：
Liu, Anjin [1 ,2 ]
Wang, Lin [1 ,2 ]
Pan, Lei [1 ,2 ]
Cheng, Xingwang [1 ,2 ]
机构：
[1] Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China
[2] Natl Key Lab Sci & Technol Mat Shock & Impact, Beijing 100081, Peoples R China
来源：
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2021年 / 824卷
关键词：
High-density steel; Mechanical properties; mu phase; Dynamic compression; SELF-SHARPENING BEHAVIOR; 1ST PRINCIPLES; HEAVY ALLOYS; PERFORMANCE; PHASE; TEMPERATURE; IMPACT;
D O I：
10.1016/j.msea.2021.141797
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A novel high strength and high-density steel was obtained by the addition of tungsten element. Compared with traditional steel, the novel steel exhibits a higher density (> 9 g/cm(3)), while maintaining high strength, and good ductility. Small precipitates of the it phase dispersed in the matrix.
引用
收藏
页数：6
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