Large cylinder Neodymium Sintered NdFeB Magnet N35 with NiCuNi coated

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Neodymium Sintered NdFeB Magnet of Different Grades And Sizes

 

Quick Detail

 

Grade: N35, N48, N50, 35SH, 42SH ...33AH

Composite: neodymium

Shape: block, disc, cylinder, ring

Surface coated: Ni, Zn, NiCuNi

Certified:  RoHS

 

Description

 

Neodymium Sintered NdFeB magnets produced by metallurgical process. Nd2Fe14B is the main element in Neodymium and gives Neodymium strong magnetic power.  Neodymium has good machinability properties and can work well at temperatures up to 200 degrees Celsius. It is usually coated with Ni, Zn, NiCuNi,  Epoxy.

 

Application

 

They are widely used in motors, speaker, sensors, toys, circuit breaker,  and other fields

 

Specification  

                                                                                                                                              

Grade Br (mT) bHc (KA/m) jHc (KA/m) BHmax(MGOe) Br.Temp.Coefficient (%/) Working Temp.()
N35 1170-1210 ≥868 ≥955 33-36 -0.12 ≤80
N40 1250-1280 ≥923 ≥955 38-41 -0.12 ≤80
N45 1320-1380 ≥876 ≥955 43-46 -0.12 ≤80
N48 1370-1420 ≥836 ≥876 46-49 -0.12 ≤80
N50 1400-1450 ≥836 ≥876 47-51 -0.12 ≤80
35M 1170-1210 ≥868 ≥1114 33-36 -0.12 ≤100
45M 1320-1380 ≥994 ≥1114 42-46 -0.12 ≤100
48M 1370-1420 ≥1018 ≥1114 45-49 -0.12 ≤100
50M 1400-1450 ≥1042 ≥1114 47-51 -0.12 ≤100
35H 1170-1210 ≥868 ≥1353 33-36 -0.1 ≤120
38H 1210-1250 ≥899 ≥1353 36-37 -0.1 ≤120
40H 1250-1280 ≥923 ≥1353 38-41 -0.1 ≤120
42H 1280-1320 ≥955 ≥1353 40-43 -0.1 ≤120
46H 1320-1380 ≥980 ≥1274 43-47 -0.1 ≤120
35SH 1170-1210 ≥876 ≥1592 33-36 -0.1 ≤150
40SH 1250-1280 ≥939 ≥1592 38-41 -0.1 ≤150
42SH 1290-1370 ≥955 ≥1592 41-45 -0.1 ≤150
33UH 1130-1190 ≥852 ≥1990 31-34
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Jet Magnet Technology Co.,Ltd.
8F, Block A, Zhengzhong Times Plaza, Guangzhou, Guangdong, China (Mainland)
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