钕的磁铁

Neodymium iron boron (NdFeb) magnets, also known as rare earth magnet and neo magnets, offer the best value when comparing performance, size and cost.They are moderate in price and typically allow for dimensional reductions. Consideration should be given to the grade of alloy when exposing Neodymium iron boron ( neo and rare earth magnets ) to temperatures above ambient room. Neo ( rare earth and Neodymium iron boron ) magnets have good resistance to external demagnetization fields because of its high . This resistance makes Neodymium iron boron magnets an excellent choice for electromechanical applications.