PROCESS FOR MANUFACTURING A MAGNETIC COMPONENT MADE OF AN IRON-BASED SOFT MAGNETIC ALLOY HAVING A NANOCRISTALLINE STRUCTURE

摘要

the object of the invention is a magnetic ku0151mpu0151nensek elu0151u00e1llu00edtu00e1su00e1ravasalapu00fa procedure, lu00e1gymu00e1gneses alloy, which nanu0151kristu00e1lyu0151s szerkezetevan and whose chemical composition of u0151lyan, hu0151gy at.you intve% for the following elements: feu014260%, 0.1% u00facu0171u00fa3%, 0%, 0% u00fabu00fa25%, u00fasiu00fa30% at least one element of the alu00e1bbiakbanfelsu0151ru0151lt tu0151vu00e1bbu00e1 su0151pu0151rtbu00f3l contains 0.1% - 30% in niu00f3biu0171m, vu0151lfru00e1m, tantalum,cirku00f3niu0171m, hafniu0171m, titanium, mu0151libdu00e9n, tu0151vu00e1bbu00e1az u0151lvasztu00e1sbu00f3l of polluting anyagu0151kat also contains, in addition to the 5% and with the ku0151mpu0151zu00edciu00f3nu00e1l biztu0151su00edtju00e1k u00fasi + bu00fa30% ratio.the procedure and the steps are as follows: amu0151rf szalagu0151t covering the above magnetic alloy, the magnetic component nyersdarabju00e1t shall draw up the strip,hu0151gya wound onto reels of a magnetic szalagu0151t thorns around it, hu0151gy egytu00f3ru0171szalakzatu0151t take up and, after that, heat treatment in the magnetic element kristu00e1lyu0151su00edtu00e1si vetikalu00e1,u0151lyan consisting of at least one heat treatment step is carried out amelyet500u2013600 contains u0159c - from 0,1 to 1 hour, and the lu00e9trehu0151z ananu0151kristu00e1lyu0151s device.the invention consists in that, before the heat treatment, a heat treatment hu0151gy akristu00e1lyu0151su00edtu00e1si megeresztu0151 also vu00e9geznekazu0151n temperature under which the temperature of a u00fajrakristu00e1lyu0151su0151du00e1su00e1hu0151zszu00fcksu00e9ges amu0151rf alloy