WEICH-MAGNETICAL NICKEL-EISEN LEGISLATION WITH SMALL CORRECTIVE FIELD STRENGTH, HIGH PERMABILITY AND IMPROVED CORROSION PERFORMANCE

摘要

The invention relates to a soft magnetic nickel-iron alloy containing 35-65 mass % nickel, one or several of the rare earths cerium, lanthanum, praseodymium or neodymium and the impurities introduced during smelting, the sum of the rare earths being between 0.003 and 0.05 mass %.