焼結１２．５Ｃｒ‐Ｆｅ磁性合金の交流磁気特性に及ぼすＦｅ‐Ｐ粉末添加の影響

• 加藤 哲男

  大同工業大学

• 倉田 規義

  大同工業大学大学院工学研究科

• 山根 和人

  大同工業大学

• 古谷 嵩司

  大同特殊鋼(株)技術開発研究所

• 草加 勝司

  大同特殊鋼(株)技術開発研究所

書誌事項

タイトル別名

• Influence of Additive Fe-P Powder on the Magnetic Property of Sintered 12.5Cr-Fe Alloy in Alternating Magnetic Field.
• ショウケツ 12.5Cr-Fe ジセイ ゴウキン ノ コウリュウ ジキ トクセ

抄録

Influence of the addition Fe-P powder on the AC magnetic property was studied on the sintered 12.5 percent chromium iron magnetic alloy. The DC magnetic property was highest at 0.6 percent addition. On the contrary, the highest AC magnetic property was attained at 0.8 percent addition. The DC magnetic property increased with the sintered density, but the AC magnetic property indicated the change as a decrease after an increase. An increase of the resistivity owing to the solid solution and the little remains on the addition up to 0.8 percent Fe-P causes an improvement of the AC magnetic property. However, an over addition above 0.8 percent causes an increase of the property and a decrease of the AC magnetic property in spite of an increase of the resistivity. These changes in the properties may be explained as the phenomena with the solid solution to the matrix caused by the liquid sintering under the 0.6 percent and the remaining of Fe-P to the grain boundary caused above the 0.8 percent.

収録刊行物

• 粉体および粉末冶金

  粉体および粉末冶金 43 (8), 1013-1018, 1996

  一般社団法人 粉体粉末冶金協会

キーワード

• Sintered 12.5 percent chromium iron magnetic alloy
• AC magnetic property
• Addition FeP powder
• Sintered density
• Resistivity

詳細情報

• CRID: 1390282681284415616
• NII論文ID: 10002012850
• NII書誌ID: AN00222724
• DOI: 10.2497/jjspm.43.1013
• ISSN: 18809014
• ISSN: 05328799
• NDL書誌ID: 4012526
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4012526
• 本文言語コード: ja
• データソース種別:
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  • NDL
  • Crossref
  • CiNii Articles
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