Block Neodymium magnet is a kind of simple shape of all the rare earth magnets produced. The block NdFeB magnets are the widely used permanent strong magnetische stoffe. We can produce the super strong

Neodym-magneten in different grades, different shapes and different sizes.

Product Name: Block Neodymium Strong Magnets Rectangle Permanent NdFeB Magnet:

The Dimensions and Shapes of Block Neodymium Strong Magnets Rectangle Permanent NdFeB Magnet:

General size Range: Length: 1 - 230mm, Width: 1 – 200mm, Height (Thickness): 1 - 100mm.
Max Block: Rectangular - L230 x W150 x H50mm, Square - L200 x W200 x H20mm
Longest magnetized direction: About 70mm
Min Block: L2 x W2 x H2mm

At the same time if you would like to keep one larger dimension, the other dimensions have to be narrowed accordingly; if you need two larger dimensions, too thin thickness is not allowed.

Tolerance: Standard tolerance is (+/-0.1mm), for the small dimensions the (+/-0.05mm) can also be achieved; We have a professional quality control team togurantee you precise tolerance.

Various Grade can be Produced for Block Neodymium Strong Magnets Rectangle Permanent NdFeB Magnet:

N35, N38, N40, N42, N45, N48, N50, N52.
N33M, N35M, N38M, N40M, N42M, N45M, N48M, N50M.
N35H, N38H, N40H, N42H, N45H, N48H.
N35SH, N38SH, N40SH, N42SH, N45SH.
N38UH, N30UH, N33UH, N35UH, N38UH.
N28EH, N30EH, N33EH, N35EH, N38EH.
N28AH, N30AH, N33AH.

Various Surface Coatings can be Applied for Block Neodymium Strong Magnets Rectangle Permanent NdFeB Magnet:
Zn, NiCuNi, Black Epoxy, Phosphating, Gold, Silver, Black Epoxy+Sn and so on.

The Applications of Neodymium Strong Magnets Rare Earth Permanent NdFeB Magnet in Electric products:
Permanent magnetic actuator vacuum circuit breaker,magneticlatchingrelay, watt-hour meter, watermeter, sensor, reed switchand so on.

The Applications of Neodymium Strong Magnets Rare Earth Permanent NdFeB Magnet in Motor Areas:
VCM, CDVD-ROM, generator, electromotor, servo motor, vibration motor,step motor, DC motor, linear motor and so on. Our magnets with stableperformance and high HCJ can work under high temperature which canguarantee your products work better.

The Applications of Neodymium Strong Magnets Rare Earth Permanent NdFeB Magnet in Mechanical Equipments:
Magnetic separator, magnetic holder, and other magnetic machines.

The Applications of Neodymium Strong Magnets Rare Earth Permanent NdFeB Magnet in Health Care:
Nuclear magnetic resonance spectrometer, medical apparatus andinstruments, magnetic therapy and health care products, fuel-savingmagnetizer and so on. Our stable permanent magnets used in health careareas will make people healthier.

Other Related Applications of Neodymium Strong Magnets Rare Earth Permanent NdFeB Magnet in Health Care:
Bags magnets, toy magnets, craft gifts and packaging, doors and windowsmagnets, magnetic locks, magnetic holding devices and so on.

Products of Block Neodymium Strong Magnets Rectangle Permanent NdFeB Magnet: