Magnetic properties and copper precipitation in Fe-0.3 wt.% Cu alloys

We have analyzed a set of minor hysteresis loops of Fe alloys with 0.3 wt.% Cu in the isothermal aging at 773 K to elucidate the influence of copper precipitation on magnetic property. We found that the magnetic coefficients of minor loops take a maximum at the same aging time of ∼100 min as that of...

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Veröffentlicht in:	Journal of materials processing technology 2007, Vol.181 (1), p.199-202
Hauptverfasser:	Takahashi, Seiki, Kubota, Ayako, Kobayashi, Satoru, Kamada, Yasuhiro, Kikuchi, Hiroaki, Ara, Katsuyuki
Format:	Artikel
Sprache:	eng
Schlagworte:	Coercive force Copper precipitation Fe–Cu alloy Isothermal aging Minor hysteresis loop
Online-Zugang:	Volltext
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