High Magnetic Permeability Alloys “Hardperm” in the Ni-Fe-Nb-Mo System
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- Masumoto Hakaru
- The Research Institute of Electric and Magnetic Alloys
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- Hinai Masakatsu
- The Research Institute of Electric and Magnetic Alloys
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- Murakami Y\={u}etsu
- The Research Institute of Electric and Magnetic Alloys
Bibliographic Information
- Other Title
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- Ni-Fe-Nb-Mo系高透磁率合金Hardpermについて
- Ni Fe Nb Moケイ コウ トウジリツ ゴウキン Hardperm ニ
- High Magnetic Permeability Alloys “Hardperm” in the Ni-Fe-Nb-Mo System
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Abstract
Ni-Fe-Nb-Mo alloys were heated in hydrogen atmosphere at 1150°C for 3 hr and then cooled at various rates from a temperature above the order-disorder transformation points. The highest initial permeability of 103000 are obtained with the alloy of 80.12%Ni, 11.42%Fe, 6.92%Nb, and 1.54%Mo when cooled at the rate of 50°C/hr, and the highest maximum permeability of 434000 with the alloy of 80.19%Ni, 10.71%Fe, 8.10%Nb and 1.00%Mo when cooled at 70°C/hr. The alloy with the highest initial permeability exhibited an electrical resistivity of 75.3μΩ-cm and 199 Vickers hardness. The high permeability Ni-Fe-Nb-Mo alloys showed very low values of saturation magnetostriction constant.
Journal
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- Journal of the Japan Institute of Metals and Materials
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Journal of the Japan Institute of Metals and Materials 40 (2), 136-139, 1976
The Japan Institute of Metals and Materials
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Details 詳細情報について
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- CRID
- 1390001206484978816
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- NII Article ID
- 130007338201
- 40002874527
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- NII Book ID
- AN00187860
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- ISSN
- 18806880
- 24337501
- 00214876
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- NDL BIB ID
- 1697014
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed