Neodymium Praseodymium
neodymium praseodymium is a rare earth alloy containing neodymium and praseodymium in different proportions. The alloy has a silver gray, metallic luster and is block in appearance.The most common use for neodymium praseodymium oxide is in the production of permanent Neodymium Iron Boron (NdFeB) magnets used in electric motors and… Continue reading