Title :
Initial recrystallization texture and magnetic induction in single-oriented electrical steel
Author :
Chai, K.H. ; Heo, N.H. ; Na, J.G. ; Song, I.K. ; Lee, S.R.
Author_Institution :
Thin Film Technol. Res. Center, Korea Inst. of Sci. & Technol., Seoul, South Korea
fDate :
7/1/2001 12:00:00 AM
Abstract :
Initial recrystallization texture is influenced by the bulk content of sulfur and by the final reduction. At a given bulk content of sulfur, a lower final reduction is favorable for obtaining the initial {011} ⟨100⟩ Goss texture. Under a fixed final reduction, a lower bulk content of sulfur is good for this purpose. As the intensity of initial Goss texture increases, it is easier to obtain magnetic induction (B10). This is because the probability, that the initial Goss grains survive within the time range of highly segregated sulfur and have a chance for surface-energy-induced selective growth, becomes higher under the later segregated-sulfur-free condition
Keywords :
electromagnetic induction; ferromagnetic materials; grain growth; iron alloys; recrystallisation texture; silicon alloys; Goss grains; Goss texture; initial recrystallization texture; magnetic induction; single-oriented electrical steel; surface-energy-induced selective growth; Annealing; Atmosphere; Grain boundaries; Magnetic analysis; Magnetic materials; Magnetic properties; Materials science and technology; Steel; Strips; Surface texture;
Journal_Title :
Magnetics, IEEE Transactions on