Title:
軟磁気特性に優れたＦｅ系非晶質合金及び非晶質合金薄帯
Document Type and Number:
Japanese Patent JP6683419
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an amorphous alloy and an amorphous alloy ribbon each capable of achieving higher magnetic flux density while maintaining low iron loss.SOLUTION: The present invention relates to an Fe-based amorphous alloy and an amorphous alloy ribbon each of which is excellent in soft magnetic property and contains Fe of 80 atom% to 88 atom%, P of 6 atom% to 16 atom%, C of 2 atom% to 8 atom%, Al of 0.1 atom% to 3 atom% and further Mo in the range of 0.1 atom% to 5 atom% and the balance of inevitable impurities, a part of Fe being replaced with one of Ni, Cr and Co.SELECTED DRAWING: None
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Inventors:
Yuichi Sato
Application Number:
JP2014258286A
Publication Date:
April 22, 2020
Filing Date:
December 22, 2014
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
C22C45/02; H01F1/14; H01F1/16
Domestic Patent References:
| JP57190304A | ||||
| JP2008240148A | ||||
| JP5959862A | ||||
| JP10321429A |
Attorney, Agent or Firm:
Sumio Tanai
Mitsuo Teramoto
Tomoo Katsumata
Hiroshi Yamaguchi
Mitsuo Teramoto
Tomoo Katsumata
Hiroshi Yamaguchi