IRON-COBALT ALLOY WITH A LOW COERCITIVE FIELD INTENSITY AND METHOD FOR THE PRODUCTION OF SEMI-FINISHED PRODUCTS MADE OF AN IRON-COBALT ALLOY

摘要

An Fe-based alloy with 10 -20 wt. % Co, 2-6.5 wt. % Cr, Mo and V, containing less than 0.4 wt. % Ni and Mn and less than 0.02 wt. % C. Said soft magnetic alloy enables particularly low coercitive fields to be obtained. Workpieces made of said alloy are finally annealed in an optimum temperature range 20 at approximately 850 °C.