... :Zn,NiCuNi,etc 4.Short lead time NdFeB arc magnets in all of the permanent magnets.1. Material: Sintered Neodymium- ... N30EH to N38EH.3.Shape:Block, Disc,Cylinder,Ring,Tile,Arc,Segment,etc4.Size: various according to clients' request.5. ... Delivery : Depends on magnet specification and quantity.Common Applications of NdFeB Magnet :Sensors Linear actuators Microphone assemblies Magnetic separators DC ...