Strong Nd-Fe-B Electric Motor Magnet Industrial Neodymium Magnets N35 / N38 Jet-M-4 manufacturer from China Jet Magnet Technology Co.,Ltd.

Strong Nd-Fe-B Electric Motor Magnet Industrial Neodymium Magnets N35 / N38

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: Jet-M-4

Strong Permanent Electric Motor Magnet F

Strong Permanent Electric Motor Magnet For Motor Assemblies

Brief Introduction and Advantage

Sintered neodymium-iron-boron (Nd-Fe-B) magnets are the most powerful commercialized permanent magnets available today, with maximum energy product ranging from 35 MGOe to 52 MGOe. Nd-Fe-B is the third generation of permanent magnet developed in the 1980s. It has a combination of very high remanence and coercivity, and comes with a wide range of grades, sizes and shapes. With its excellent magnetic characteristics, abundant raw material and relatively low prices, Nd-Fe-B offers more flexibility in designing of new or replace the traditional magnet materials such as ceramic, Alnico and Sm-Co to achieve high efficiency, low cost and more compact devices

Spectification of N52 Blocks

Grade	Br (mT)	bHc (KA/m)	jHc (KA/m)	Bhmax (MGOe)	Density (g/cm3)	Br.Temp.Coefficient (%/)	Working Temp.()
N35	1170-1210	≥868	≥955	33-36	7.4-7.6	-0.12	≤80
N38	1210-1250	≥899	≥955	36-37	7.4-7.6	-0.12	≤80
N40	1250-1280	≥923	≥955	38-41	7.4-7.6	-0.12	≤80
N42	1280-1320	≥923	≥955	40-43	7.4-7.6	-0.12	≤80
N45	1320-1380	≥876	≥955	43-46	7.4-7.6	-0.12	≤80
N48	1370-1420	≥836	≥876	46-49	7.4-7.6	-0.12	≤80
N50	1400-1450	≥836	≥876	47-51	7.4-7.6	-0.12	≤80
N52	1440-1480	≥836	≥876	49-52	7.4-7.6	-0.12	≤80