High saturated magnetic flux density alloy

作者: Akihiro Makino , Mikio Nakajima

DOI:

关键词: Materials scienceComposite materialCoercivityAlloyMetallurgyCorrosionMagnetic field

摘要: According to the invention, a highly corrosion-resistant alloy that has high saturated magnetic flux density and can be suitably used as material for manufacturing heads is provided. An according invention based on of Fe-Co-Si-Al type which Cr Ru if desired are added in order improve its other characteristics well corrosion resistance without degrading hardness coercive force. typically contains 1.0 3% by weight an additive and, desired, 0.5 5% Ru.

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Wataru Ishikawa, Yoshitaka Ochiai, Kouichi Aso, You Iwasaki, Kazuhiko Hayashi, Masatoshi Hayakawa, Hideki Matsuda, Soft magnetic thin film ,(1986)