• Bonded Nd-Fe-B magnet is a kind of magnet made by “pressing” or “injection molding” by mixing rapid quenching NdFeB magnetic powder and binder. The size precision of bonded magnet is very high, and it can be made into magnetic element device with relatively complex shape. Izy io dia manana ny toetoetran'ny fanamboarana fotoana sy ny orientasi multi-pole, ary azo tsinontsinoavina ao anatin'ny iray miaraka amin'ny ampahany hafa manohana mandritra ny famolavolana.