A physical concept for alloying steels with carbon plus nitrogen

被引：74
作者：
Gavriljuk, V. G. [1 ]
Shanina, B. D. [2 ]
Berns, H. [3 ]
机构：
[1] GV Kurdyumov Inst Met Phys, UA-03680 Kiev 142, Ukraine
[2] Inst Semicond Phys, UA-03028 Kiev, Ukraine
[3] Ruhr Univ Bochum, Inst Werkstoffe, D-44780 Bochum, Germany
来源：
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2008年 / 481卷 / 1-2 C期
关键词：
stainless steel; electron structure; short-range atomic order; thermodynamic stability; mechanical properties;
D O I：
10.1016/j.msea.2006.11.186
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A new physical concept for alloying austenitic and martensitic steels with carbon + nitrogen is proposed based on studies of the electron structure, atomic distribution and thermodynamic stability. It is shown that the C + N-enhanced metallic character of interatomic bonds can be used for the development of high-strength corrosion-resistant steels of highest fracture energy. Mechanical and corrosive properties of the steels developed are discussed. (c) 2007 Published by Elsevier B.V.
引用
收藏
页码：707 / 712
页数：6
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