Magnetic properties such as coercive force H#, remanent induction B3, squareness B3/B4 and maximum energy productBH.!9 for alloys with FeD5NiD0.05C and 11, 15 and 19 wt% of Mo were determined for samples cold rolled 60, 80%, 90and 97% followed by magnetic aging at 610¡C for 1 h. The results show that the addition of carbon to alloys with 11 and15 wt% of...