Compositional dependence of soft magnetic properties of nanocrystalline Fe-Nb-B-P-Cu alloy tapes produced in air

Masaki Bingo, Teruo Bitoh, Akihiro Makino

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

The compositional dependence of the soft magnetic properties of the melt-spun Fe-Nb-B-P1.0Cu0.1 nanocrystalline alloy tapes with 5 mm in width has been investigated. The best magnetic properties (higher permeability than 45×103, lower coercivity than 5 A/m and high magnetic induction of 1.45-1.48 at 800 A/m) were obtained in a compositional range of 6.6-6.8 at% Nb and 8.4-8.8 at% B. It was confirmed that the nanocrystalline Fe83.5-83.7Nb6.6-6.8B8.4-8.8P1.0Cu0.1 alloys also have the good productivity.

Original languageEnglish
Pages (from-to)2469-2470
Number of pages2
JournalJournal of Magnetism and Magnetic Materials
Volume310
Issue number2 SUPPL. PART 3
DOIs
Publication statusPublished - 2007 Mar 1

Keywords

  • High magnetic induction
  • Melt-spinning technique
  • Nanocrystalline alloy
  • Soft magnetic properties

ASJC Scopus subject areas

  • Condensed Matter Physics

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