Effect of Alloying on Structure Properties of High-silicon Steel and Rapid Quenching Ribbon
Received:November 28, 2011   Revised:November 29, 2011   Accepted:November 29, 2011      Published Online:May 31, 2012
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DOI:10.3969/j.issn.1007-7545.2012.06.015
KeyWord:alloying; high silicon steel; rapid quenching ribbon; mechanical property; magnetic property
           
AuthorInstitution
WANG Xu 北京矿冶研究总院
DU Qian 首钢技术研究院
HOU Yu-bai 北京矿冶研究总院
BAO Jun-feng 北京矿冶研究总院
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Abstract:
      The properties of high-silicon steel and rapid quenching ribbon were modified by means of alloying. The effect of Aluminum, Boron, Niobium and other elements on microstructure, mechanical properties and magnetic properties were investigated with OM, XRD and VSM. The results show that the obdurability of casting is improved after alloying. In rapid quenching ribbon, Al element increases its grain size and enhances the texture direction of {100} and {114}<221>while reduces the permeability and magnetic hysteresis loss.
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