NdFeB Magnets

                                     Features

1

NdFeB Magnets have superior magnetic properties than other magnets

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Higher unit magnetic properties 

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Smaller size and lighter weight in designing devices

4

Mostly an iron based alloy, NdFeB type rare earth magnet is much more prone to surface oxidation or rust, and elimination. Users should consider magnet coating, plating or suitable surface treatment

5

Less prone to chipping during handling

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Lower temperature coefficient of magnetic properties than ceramic, higher than SmCo type rare earth magnet

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Irreversible loss at high temperature

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Types: N30, N33, N35, N38, N40, N42, N30M, N33M, N35M, N38M, N40M, N27H, N30H, N33H, N35H, N37H, N27SH, N30SH, N33SH, N35SH, N25UH,   N28UH, N30UH, N35SH, N38, N45,  N48 and N50

9

High energy ranging from 8MGOe to 48MGOe with wonderful coercive force

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Less expensive, and mechanically stronger and less brittle than SmCo

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Density:13% smaller than SmCo products

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For most applications, coating or plating is recommended