Neodymium magnets are the strongest permanent magnets available today and,also known as Neodymium-Iron-Boron or Nd-Fe-B or NIB super magnets since they are composed of these elements.
Attributes Of Neodymium Magnets
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Magnet powder of neodymium, iron and boron
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Allow variety of customized shapes without tool
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Types of magnetization: axial, radial, diametrical
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Max. energy product up to 51 MGOe
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Residual induction up to 14,6 KGs
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Precise tolerance ± 0.04 mm
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Adapt for applications at high temperature up to 240°C in motors and generators
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Make possible replacements of the more expensive SmCo materials inmany applications
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Adapt for light-weight and advanced applications
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Availability of various coatings such as Ni, Zn,CR3+Zn, Ni-Cu-Ni, Chemical Ni,Epoxy, Gold,Tin,depending on different applications
Common Applications
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Automotive:
Motors,DC motors,Brushless Motors,Pancake motors,Sensors,Engine Cooling Fan,Electric Fuel Pumps,Electric Power Steering,Actuators,Permanent Magnet Starter
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Industrial ausomations:
Robot Arms,Robot Motors,Magnetic Coupling,Bearings,Generators,Servo Motors.
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Home Applications:
Refrigerator Motors,HVAC Blower Motors,Cordless Power Tool Motors,Cordless Household Appliances,Household Appliance Motors.
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Other Applications:
Drives,Speakers & Headsets,Electro-acoustic,Instrumentation Gauges,Medical Technology,Motion control technology.
Production Process
NdFeB Material → Burdening→Melting→ Crushing→ Milling → Pressing→Sintering → Maching→Plating→Inspection→Magnetizing→Packing and Packing
Standard magnetic properties and Physical & Mechanical Properties of sintered neodymium magnets are attached.