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非晶态Fe_(73.5)Cu_1Nb_3Si_(13.5)B_9合金在晶化温度以上退火,可以形成由直径10—20nm、具有体心立方结构的Fe(Si)固溶体微晶及4—5个原子层厚的晶界非晶相组成的纳米微晶合金.与非晶态合金相比,具有饱和磁感强度高、矫顽力低、高频损耗低等优点,是一种综合性能极佳的新型软磁材料.
The amorphous Fe 73.5 Cu 1 Nb 3 Si 13.5 B 9 alloy is annealed above the crystallization temperature to form a Fe Compared with the amorphous alloy, it has the advantages of high saturation induction strength, low coercive force and low high frequency loss and is a new type of soft magnetic alloy with excellent comprehensive performance material.