Effect of Fractional Nature of Deformation on Ultrafine Structure Formation in low-Carbon Low-Alloy Steels

被引:0
|
作者
S. V. Korotovskaya
V. V. Orlov
E. I. Khlusova
机构
[1] Prometey Central Research Institute of Structural Materials (TsNII KM Prometey),
来源
Metallurgist | 2014年 / 57卷
关键词
ferritic-bainitic steel; ultrafine grained structure; hot plastic deformation fragmentation;
D O I
暂无
中图分类号
学科分类号
摘要
The possibility is established of ultrafine grained structure formation in low-alloy steels as a result of occurrence of fragmentation in austenite during deformation below the recrystallization temperature. The fractional nature of austenite deformation at temperatures for retarded recrystallization has a favorable effect on the refinement of the ferritic-bainitic steel structure. For steel with a bainitic structure, the deformation frequency does not have a marked effect.
引用
收藏
页码:1009 / 1014
页数:5
相关论文
共 50 条