Fe-Cr-Co ductile magnet with (BH)max?8 MGOe
- 1 January 1976
- proceedings article
- Published by AIP Publishing in AIP Conference Proceedings
- Vol. 29 (1) , 620-621
- https://doi.org/10.1063/1.30486
Abstract
A single crystal of an Fe‐30wt%Cr‐23wt%Co−1wt%Si alloy was prepared by a recrystallization process. The magnetic properties of <100≳, <110≳ and <111≳ single crystals were measured after the following heat treatment. The crystals were solution‐treated at 1300°C for 30 min and then quenched into water. They were tempered in a magnetic field of 2 KOe at 640°C, and were swaged. They were then step‐ tempered. It was found that the best magnetic properties were obtained with the <100< single crystal and were given as Br=13 KG, bHc=980 Oe and (BH)Max=8 MGOe.Keywords
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