Influence of heat treatment and coating on magnetic loss of amorphous Fe/sub 80.5/B/sub 12/Si/sub 6.5/C/sub 1/ alloys

The effect of heat treatment and coating on the magnetic loss of amorphous Fe/sub 80.5/B/sub 12/Si/sub 6.5/C/sub 1/ is described. The results indicate that the magnetic loss is affected by the surface layers containing oxidation and reduction components.<
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