1mm / 10mm / 30mm Sintered Neodymium Block Magnets 35SH for circuit breaker

Place of Origin:	Zhejiang

Company Profile

China Magnets Products Online Market

Location:	Shenzhen, Guangdong, China (Mainland)
Business Type:	Manufacturer
Main Products:	Neodymium Block Magnets, Sintered NdFeB Magnet, Rare Earth Magnet

Product Detail

Model No.:	Jet-B-9

Product Description

Sintered Neodymium Block Magnets With Nickel Coating

Description

Neodymium block magnets are produced by powder metallurgical process. Nd2Fe14B is the main element in Neodymium and gives Neodymium strong magnetic power. In fact its maximum RH is more than ten times that of Ferrite. Neodymium has good machinability properties and can work well at temperatures up to 200 degrees Celsius.

Magnetic Parameters

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