MATERIAL FOR PERMANENT MAGNETS

摘要

The invention concerns materials for permanent magnets, in particular, materials based on ternary compounds such as neodymium-iron-boron, containing one stable ternary compound such type as Fe-B-R (where R - one or some rare earth metals including yttrium) with a tetragonal structure and nonmagnetic compounds. This invention can be used for manufacturing of permanent magnets for electrical engineering, electronics, instrument-making and so on.