磁性材料の種類

All types of materials and substances posses some kind of magnetic properties which are listed further down in this article. But normally the word “magnetic materials” is used only for ferromagnetic materials ( description below), however, materials can be classified into following categories based on the […]

NdFeB磁石とは何ですか

Neodymium-iron-boron (NdFeB) magnets are a type of rare earth magnet composed primarily of neodymium (Nd), iron (Fe), and boron (B). These magnets are known for their exceptional magnetic strength and resistance to demagnetization. The unique combination of these elements results in magnets with a high energy product, […]