| 摘要 |
An alloy with the formula Fe<SUB>A</SUB>Co<SUB>B</SUB>M<SUB>C</SUB>, where M includes at least one element of Rh, Ru, Pt, Pd, Os, and Ir, and where 48<=A<60, 30<=B<=50, and 5<C<=20 or where 50<=A<=70, 35<B<=50, and 5<C<=20. In the formula, A+B+C=about 100 mass percent. The alloys resist corrosion and have a high saturation magnetization. The materials, which may be provided as thin films, are suitable for use as write pole materials in recording heads for magnetic media in data storage devices.
|
