Influence of finishing rolling temperature on re crystallization of electrical steels

被引:0
|
作者
Ferrer, J. P. [1 ]
Capdevila, C. [1 ]
de Andres, C. Garcia [1 ]
机构
[1] CSIC, CENIM, Dept Phys Met, Solid State Phase Transformat Grp,MATERALIA, E-28040 Madrid, Spain
关键词
recrystallization; electrical steels; AlN precipitation;
D O I
暂无
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
This paper deals with the influence of finishing rolling temperature (FRT) of hot rolling on recrystallization processes during subsequent reheating at temperatures ranging between 800 and 950 degrees C on two electrical steels with different silicon content (1.3 and 0.3 wt.-%). EBSD analysis together with thermoelectric power measurements and metallographic analysis have shown an interaction between precipitation and recrystallization leading to microstructures formed by coarse grains.
引用
收藏
页码:609 / 614
页数:6
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