Preparation of High Silicon Steel by Pulse Electrodeposition in Molten Salt

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High silicon steel containing 6.5 wt% Si was prepared by pulse electrodepositon in KCl-NaCl-NaF-SiO2 molten salt followed by diffusion annealing. The composition, the phase and the evolution of texture during the different production step were analyzed by glow discharge optical emission spectroscopy (GDOES), X-ray diffraction analysis (XRD) and the orientation distribution function (ODF). The results showed that the silicon content of the high silicon steel was about 6.5wt%. The high silicon steel was composed of a-Fe and Fe3Si. After diffusion annealing the undesirable g-fibre type texture {111} <110> and {111} <112> weakened, both easy magnetization direction Goss texture ({110} <001>) and cube texture {100} <001> were intensified.

Info:

Periodical:

Advanced Materials Research (Volumes 284-286)

Main Theme:

Edited by:

Xiaoming Sang, Pengcheng Wang, Liqun Ai, Yungang Li and Jinglong Bu

Pages:

1180-1183

DOI:

10.4028/www.scientific.net/AMR.284-286.1180

Citation:

H. L. Yang et al., "Preparation of High Silicon Steel by Pulse Electrodeposition in Molten Salt", Advanced Materials Research, Vols. 284-286, pp. 1180-1183, 2011

Online since:

July 2011

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$35.00

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