High-energy Fe-Cr-Co permanent magnets with (B H)max ≃8–10 MG Oe
- 1 July 1980
- journal article
- conference paper
- Published by AIP Publishing in Applied Physics Letters
- Vol. 37 (1) , 92-93
- https://doi.org/10.1063/1.91715
Abstract
A series of new high‐energy Fe‐Cr‐Co magnet alloys with (BH)max≃8–10 MG Oe have been developed. An Fe‐22Cr‐15Co alloy with equiaxed grain structure achieves (BH)max=8.3 MG Oe utilizing the abnormal shape of the miscibility gap of the system. The addition of Mo to the alloys enhances the anisotropic decomposition and the development of BH)max=9.5 MG Oe.Keywords
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