RARE EARTH METAL ALLOY POWDER

Brand	Owner	Address	Description
TEGOMAG	TH. GOLDSCHMIDT AG	GoldschmidtstraBe 100 D-45127 Essen Germany	RARE EARTH METAL ALLOY POWDER FOR PERMANENT MAGNETS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A rare earth alloy sintered compact includes a main phase represented by (LR1-xHRx)2T14A, where T is Fe with or without non-Fe transition metal element(s); A is boron with or without carbon; LR is a light rare earth element; HR is a heavy rare earth element; and 0<x<1. The sintered compact is produced by preparing multiple types of rare earth alloy materials including respective main phases having different HR mole fractions, mixing the alloy materials so that the sintered compact will include sintering a main phase having an average composition represented by (LR1-xHRx)2T14A, thereby obtaining a mixed powder, and the mixed powder. The alloy materials include first and second rare earth alloy materials represented by (LR1-uHRu)2T14A (where 0??&<x) and (LR1-vHRV)2T14A (where x<v?1) and including a rare earth element R(=LR+HR) at R1 and R2 (at%), respectively. ?=|R1?R2| is about 20% or less of (R1+R2)/2.