Bonded Neodymium magnets are composed of neodymium, iron, boron and binder. Bonded neodymium magnets are manufactured by compression molding or injection molding. Compression bonded neodymium magnets have higher energy products and simpler shapes than injection bonded neodymium magnets. There are both isotropic and anisotropic bonded neodymium magnets.
Magnetic property of Boded Neodymium magnets:
High Energy Products. Very high resistance to demagnetization. Low operating temperature (under 80 to 150°C).
Oxidation to Bonded Neodymium magnets:
Easy to be oxidized at its surface in wet air. Normally, they are plated with lacquer or Nickel.
Physical property of Bonded Neodymium magnets:
Dark gray in color. Hard and brittle. Density of neodymium is .22Lb/in3 (6.1g/cm3).
Tolerance of Bonded Neodymium magnets:
Unless otherwise specified, tolerance on dimension of magnetization is ±.005”. Other dimensions are ±1.5% or ±.010”, whichever is greater.
Manufacturer of flexible, neodymium, ferrite, and bonded magnets. Also provides design, engineering and prototype services. Manufacturer of magnetic materials including quenched neodymium-iron-boron (NdFeB) powders, NdFeB magnetic materials for injection molding, and bonded NdFeB magnets. Provider of sintered and bonded Nd-Fe-B (Neodymium-Iron-Boron), cast and sintered Alnico (Aluminum-Nickel-Cobalt), sintered SmCo (Samarium Cobalt), flexible magnets(Rubber magnets), Ferrite (Ceramic) and magnetic assemblies.
Manufacturer of flexible, neodymium, ferrite, and bonded magnets. Also provides design, engineering and prototype services. Manufacturer of magnetic materials including quenched neodymium-iron-boron (NdFeB) powders, NdFeB magnetic materials for injection molding, and bonded NdFeB magnets. Provider of sintered and bonded Nd-Fe-B (Neodymium-Iron-Boron), cast and sintered Alnico (Aluminum-Nickel-Cobalt), sintered SmCo (Samarium Cobalt), flexible magnets(Rubber magnets), Ferrite (Ceramic) and magnetic assemblies.
Manufacturer of flexible, neodymium, ferrite, and bonded magnets. Also provides design, engineering and prototype services. Manufacturer of magnetic materials including quenched neodymium-iron-boron (NdFeB) powders, NdFeB magnetic materials for injection molding, and bonded NdFeB magnets. Provider of sintered and bonded Nd-Fe-B (Neodymium-Iron-Boron), cast and sintered Alnico (Aluminum-Nickel-Cobalt), sintered SmCo (Samarium Cobalt), flexible magnets(Rubber magnets), Ferrite (Ceramic) and magnetic assemblies.
Manufacturer of flexible, neodymium, ferrite, and bonded magnets. Also provides design, engineering and prototype services. Manufacturer of magnetic materials including quenched neodymium-iron-boron (NdFeB) powders, NdFeB magnetic materials for injection molding, and bonded NdFeB magnets. Provider of sintered and bonded Nd-Fe-B (Neodymium-Iron-Boron), cast and sintered Alnico (Aluminum-Nickel-Cobalt), sintered SmCo (Samarium Cobalt), flexible magnets(Rubber magnets), Ferrite (Ceramic) and magnetic assemblies.
