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In this work the results of the influence of load annealing on the structure and magnetic properties of Fe68.5Cr5Si13.5B9Nb3Cu1 ribbons are presented. The ribbons were obtained by rapid quenching from the melt and then annealed at a temperature of 520°C for 2 hours without load (FM-AN) and under the load of 150 MPa (FM-SA). Two ribbons of different width, c, 0.88 mm (FM1 and FM4) and 0.60 mm (FM2 and FM3) were produced in each series (FM-AN and FM-SA). The angular dependence of the magnetization is analysed.