OPTIMIZATION OF THE HEAT-TREATMENT FOR THE NANOCRYSTALLINE FE-CU-NB-SI-B ALLOYS

Authors
VARGA LK KISDIKOSZO E ZSOLDOS E BAKOS E
Citation
Lk. Varga et al., OPTIMIZATION OF THE HEAT-TREATMENT FOR THE NANOCRYSTALLINE FE-CU-NB-SI-B ALLOYS, IEEE transactions on magnetics, 30(2), 1994, pp. 552-554
Citations number
7
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on magnetics → ACNP
ISSN journal
00189464
Volume
30
Issue
2
Year of publication
1994
Part
2
Pages
552 - 554
Database
ISI
SICI code
0018-9464(1994)30:2<552:OOTHFT>2.0.ZU;2-Y
Abstract
A correlation was found between the saturation of silicon content of a lpha-Fe nanocrystals and the improvement of soft magnetic properties ( initial permeability, mu(i) and power loss, P) as a function of anneal ing time at about 550-degrees-C annealing temperature. The partially c rystallised FINEMET has a mi(i) comparable to and a P characteristic m uch better than those of the Co-based zero-magnetostrictive VAC-6025F amorphous alloy.