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NdFeB Magnets
NdFeB Material Grade
Demagnetization Curves
Surface Treatments/Dimension & Tolerance
Pricing of Sintered NdFeB Magnets
Data Sheet of NdFeB Magnets (PDF)
NdFeB Block Magnets (PDF)
NdFeB Disc/Cylinder Magnets (PDF)
NdFeB Ring Magnets (PDF)
NdFeB Assembly
Customer Specific NdFeB Magnets
Magnetization Direction of NdFeB Magnets
More Information on NdFeB Magnets
Other Magnetic Materials
Magnetic Devices

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Online Calculator:
Pull force between two disc magnets
Pull force between disc magnet and flat
Pull force between two block magnets
Pull force between block magnet and flat
Magnetic field of a Disc magnet
Magnetic field of a block magnet

Magnet Arrangement and Magnetic Circuits of Magnetic Assemblies
 

Permanent magnet
Factor 1
Alnico bar in steel pot (adhesive magnet-prip bars, pot magnet)
Factor 7.5
With steel backing plate
Factor 1
Magnetic block in steel (U-profile)
Factor 5.5
With steel backing plate and center pole
Factor 4.5
Magnetic block between two steel plates (sandwich-system)
Factor 18
Disc magnet in steel pot (adhesive magnet disc)
Factor 6
Adhesive battery of several sandwich-systems (types 50...L200)
Factor 18x system number
Ring magnet in steel pot and center pole
Factor 7
Two magnetic blocks, mounted counterpoles on steel backing plate
Far reaching stray field as needed for catching steel




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