Microstructure and Texture Evolution of Strip Casting Fe-6.2wt%Si Steel

Hai Tao Liu; Zhen Yu Liu; Yu Sun; Yi Qing Qiu; Guo Dong Wang

doi:10.4028/www.scientific.net/AMR.415-417.947

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 415-417Microstructure and Texture Evolution of Strip...

Microstructure and Texture Evolution of Strip Casting Fe-6.2wt%Si Steel

Abstract:

An Fe-6.2wt%Si as-cast strip with equiaxed grains and obvious {001} fiber texture was produced by twin-roll strip casting process. The as-cast strip was successively performed by hot rolling, warm rolling and annealing. The microstructure and texture evolution at each process stage were investigated by using electron backscatter diffraction and x-ray diffraction. It was found that the finally annealed sheet was characterized by large grain size, mild γ-fiber texture and obvious {001} fiber texture. Therefore, a high magnetic induction and a low core loss were obtained in the sheet.

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Periodical:

Advanced Materials Research (Volumes 415-417)

Pages:

947-950

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.415-417.947

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Online since:

December 2011

Authors:

Hai Tao Liu, Zhen Yu Liu, Yu Sun, Yi Qing Qiu, Guo Dong Wang

Keywords:

Electrical Steel, High Silicon Steel, Microstructure, Strip Casting, Texture

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