The Recrystallization Behavior Study of 3%Si Nonoriented Electrical Steel

Article Preview

Abstract:

The recrystallization behavior of the cold rolled 3%Si nonoriented electrical steel at different temperatures is investigated by OIM(Orientation Imaging Microscopy). The results show that the recrystallization process and texture of 3%Si nonoriented electrical steel at different temperatures are determinated by different recrystallization mechanisms. At low annealing temperatures, the formation of recrystallization texture in this specimen can be explained by the mechanism of oriented nucleation theory, but at higher annealing temperatures, the formation of recrystallization texture in this specimen can be explained by the mechanism of oriented growth theory, the twin nucleation mechanism may penetrate the whole recrystallization process.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 535-537)

Pages:

678-686

Citation:

Online since:

June 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Verbeken K,Kestens L.Strain-induced selective growth in an ultra low carbon steel after a small rolling reduction[J].Acta Mater,2003,51:1679.

DOI: 10.1016/s1359-6454(02)00569-4

Google Scholar

[2] Jong-Tae Park, Jerzy A.Szpunar. Evolution of recrystallization texture in nonoriented electrical steels[J].Acta Material,2003(51): 3037-3051.

DOI: 10.1016/s1359-6454(03)00115-0

Google Scholar

[3] Mizui N,Lucke K.Recrystallization texture formation in an ultra-low C Ti-added stee1 with 1.5% Si[J].Textures Microstruct,1991,14-18:685.

DOI: 10.1155/tsm.14-18.685

Google Scholar

[4] I.V. Gervas'eva and V.A. Zimin. Texture and Structural Transformations in Nonoriented Electrical Steel[J].The Physics of Metal and Metallography, 2009, 108(5):455-465

DOI: 10.1134/s0031918x09110052

Google Scholar

[5] Jong-Tae Park, Jerzy. A. Szpunar. Texture Development during Grain Growth in Nonoriented Electrical Steels[J].ISIJ international,2005,45(5):743-749

DOI: 10.2355/isijinternational.45.743

Google Scholar

[6] Chang yi Li, Xin ren Zhang, Xiao xin Xie. The texture evolution of 2%Silicon electrical steel(in Chinese)[J].Electric Material,2008(3):14-19.

Google Scholar

[7] Yi nong Wang, Xiang Zhao,et al. The recrystallization texture formation mechanism of cold rolled IF(Ti+Nb) deep punching steel(in Chinese) [J]. Jia Mu si transaction(Nature Science vertion), 2000(3):201-204.

Google Scholar