Structure Modification of High-Nitrogen and High-Carbon Austenitic Steels by Megadeformation

被引:4
|
作者
Shabashov, V. A. [1 ]
Sagaradze, V. V. [1 ]
Makarov, A. V. [1 ,2 ]
机构
[1] Russian Acad Sci, Mikheev Inst Met Phys, Ural Branch, Ekaterinburg 620108, Russia
[2] Ural Fed Univ, Ekaterinburg 620002, Russia
来源
PHYSICS OF METALS AND METALLOGRAPHY | 2018年 / 119卷 / 11期
基金
俄罗斯基础研究基金会;
关键词
nitrogen; carbon; nitrides; carbides; stainless steels; deformation; mechanical alloying; Mossbauer spectroscopy; DYNAMIC RECRYSTALLIZATION; PHASE-TRANSFORMATIONS; INDUCED DISSOLUTION; NI ALLOYS; DEFORMATION; TEMPERATURE; COLD; RELAXATION;
D O I
10.1134/S0031918X18110182
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
This study has established the change in the kinetics of the deformation-induced dissolution and precipitation of carbides and nitrides in austenitic steels supersaturated with nitrogen and carbon due to the continuous generation of point defects at different deformation temperatures. The microstructure and the amount and dispersity of the interstitial phases have been regulated by large plastic deformation.
引用
收藏
页码:1087 / 1092
页数:6
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