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NdFeB Magnetic Material

Name: NdFeB Magnetic Material
Brand: china-manufacturer-directory.com
SKU: 665992521
Availability: InStock
Rating: 4.8 (86 reviews)

Price:	Negotiable/Piece
Trade Terms:	FOB,CIF
Min Order:	100/Piece
Pay Type:	T/T,Western Union,Paypal

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Showroom Product Company Profile

We are a professional manufacturer of permanent NdFeB (Neodymium) magnets with wide range of shapes & sizes and grades:
NdFeB Magnet N: N35, N38, N40, N42, N45, N48, N50 and N52.
NdFeB Magnet M: 33M, 35M, 38M, 40M, 42M, 45M, 48M and 50M.
NdFeB Magnet H: 35H, 38H, 40H, 42H, 45H and 48H.
NdFeB Magnet SH: 35SH, 38SH, 40SH, 42SH and 45SH.
NdFeB Magnet UH: 28UH, 30UH, 33UH, 35UH, 38UH and 40UH.
NdFeB Magnet EH: 28EH, 30EH, 30EH, 33EH, 35EH and 38EH.
NdFeB Magnet AH: 28AH, 30AH and 33AH.

1) Material of NdFeB Magnet: Neodymium, Iron, Boron and a few transition metals.
2) Working Temperature of NdFeB Magnet: The max working temperature is up to 220 degree centigrade.
3) Grade of NdFeB Magnet: N35-N52, 33M-50M, 35H-48H, 35SH-45SH, 28UH-40UH, 28EH-38EH and 28AH-33AH.
4) Shape of NdFeB Magnet: Ring, block, disc, bar, arc and so on.
5) Size of NdFeB Magnet: According to customers' request.
6) Coating of NdFeB Magnet: Nickel, Zn, Ni-Cu-Ni, Gold, Silver, Sn, Chrome and so on.
7) Application of NdFeB Magnet: Sensors, motors, rotors, wind turbines, wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on.

Magnetic properties of Neodymium magnets
Grade	Residual Induction	Coercive Force	Intrinsic Coercive Force	Maximum Energy Product	Maximum Working Temperature
	Br	Hcb	Hcj	(BH)max	Tw
	mT	kA/m	kA/m	kJ/m3
	[kGs]	[kOe]	[kOe]	[MGOe]
N35	1170-1220	≥ 868	≥ 955	263-287	80°
N35	[11.7-12.2]	[≥ 10.9]	[≥ 12]	[33-36]	80°
N38	1220-1250	≥ 899	≥ 955	287-310	80°
N38	[12.2-12.5]	[≥ 11.3]	[≥ 12]	[36-39]	80°
N40	1250-1280	≥ 907	≥ 955	302-326	80°
N40	[12.5-12.8]	[≥ 11.4]	[≥ 12]	[38-41]	80°
N42	1280-1320	≥ 915	≥ 955	318-342	80°
N42	[12.8-13.2]	[≥ 11.5]	[≥ 12]	[40-43]	80°
N45	1320-1380	≥ 923	≥ 955	342-366	80°
N45	[13.2-13.8]	[≥ 11.6]	[≥ 12]	[43-46]	80°
N48	1380-1420	≥ 923	≥ 955	366-390	80°
N48	[13.8-14.2]	[≥ 11.6]	[≥ 12]	[46-49]	80°
N50	1400-1450	≥ 796	≥ 876	382-406	60°
N50	[14.0-14.5]	[≥ 10.0]	[≥ 11]	[48-51]	60°
N52	1430-1480	≥ 796	≥ 876	398-422	60°
N52	[14.3-14.8]	[≥ 10.0]	[≥ 11]	[50-53]	60°
33M	1130-1170	≥ 836	≥ 1114	247-263	100°
33M	[11.3-11.7]	[≥ 10.5]	[≥ 14]	[31-33]	100°
35M	1170-1220	≥ 868	≥ 1114	263-287	100°
35M	[11.7-12.2]	[≥ 10.9]	[≥ 14]	[33-36]	100°
38M	1220-1250	≥ 899	≥ 1114	287-310	100°
38M	[12.2-12.5]	[≥ 11.3]	[≥ 14]	[36-39]	100°
40M	1250-1280	≥ 923	≥ 1114	302-326	100°
40M	[12.5-12.8]	[≥ 11.6]	[≥ 14]	[38-41]	100°
42M	1280-1320	≥ 955	≥ 1114	318-342	100°
42M	[12.8-13.2]	[≥ 12.0]	[≥ 14]	[40-43]	100°
45M	1320-1380	≥ 995	≥ 1114	342-366	100°
45M	[13.2-13.8]	[≥ 12.5]	[≥ 14]	[43-46]	100°
48M	1370-1430	≥ 1027	≥ 1114	366-390	100°
48M	[13.7-14.3]	[≥ 12.9]	[≥ 14]	[46-49]	100°
50M	1400-1450	≥ 1033	≥ 1114	382-406	100°
50M	[14.0-14.5]	[≥ 13.0]	[≥ 14]	[48-51]	100°
35H	1170-1220	≥ 868	≥ 1353	263-287	120°
35H	[11.7-12.2]	[≥ 10.9]	[≥ 17]	[33-36]	120°
38H	1220-1250	≥ 899	≥ 1353	287-310	120°
38H	[12.2-12.5]	[≥ 11.3]	[≥ 17]	[36-39]	120°
40H	1250-1280	≥ 923	≥ 1353	302-326	120°
40H	[12.5-12.8]	[≥ 11.6]	[≥ 17]	[38-41]	120°
42H	1280-1320	≥ 955	≥ 1353	318-342	120°
42H	[12.8-13.2]	[≥ 12.0]	[≥ 17]	[40-43]	120°
45H	1320-1360	≥ 963	≥ 1353	342-366	120°
45H	[13.2-13.6]	[≥ 12.1]	[≥ 17]	[43-46]	120°
48H	1370-1430	≥ 995	≥ 1353	366-390	120°
48H	[13.7-14.3]	[≥ 12.5]	[≥ 17]	[46-49]	120°
35SH	1170-1220	≥ 876	≥ 1592	263-287	150°
35SH	[11.7-12.2]	[≥ 11.0]	[≥ 20]	[33-36]	150°
38SH	1220-1250	≥ 907	≥ 1592	287-310	150°
38SH	[12.2-12.5]	[≥ 11.4]	[≥ 20]	[36-39]	150°
40SH	1250-1280	≥ 939	≥ 1592	302-326	150°
40SH	[12.5-12.8]	[≥ 11.8]	[≥ 20]	[38-41]	150°
42SH	1280-1320	≥ 987	≥ 1592	318-342	150°
42SH	[12.8-13.2]	[≥ 12.4]	[≥ 20]	[40-43]	150°
45SH	1320-1380	≥ 1003	≥ 1592	342-366	150°
45SH	[13.2-13.8]	[≥ 12.6]	[≥ 20]	[43-46]	150°
28UH	1040-1080	≥ 764	≥ 1990	207-231	180°
28UH	[10.4-10.8]	[≥ 9.6]	[≥ 25]	[26-29]	180°
30UH	1080-1130	≥ 812	≥ 1990	223-247	180°
30UH	[10.8-11.3]	[≥ 10.2]	[≥ 25]	[28-31]	180°
33UH	1130-1170	≥ 852	≥ 1990	247-271	180°
33UH	[11.3-11.7]	[≥ 10.7]	[≥ 25]	[31-34]	180°
35UH	1170-1220	≥ 860	≥ 1990	263-287	180°
35UH	[11.7-12.2]	[≥ 10.8]	[≥ 25]	[33-36]	180°
38UH	1220-1250	≥ 876	≥ 1990	287-310	180°
38UH	[12.2-12.5]	[≥ 11.0]	[≥ 25]	[36-39]	180°
40UH	1250-1280	≥ 899	≥ 1990	302-326	180°
40UH	[12.5-12.8]	[≥ 11.3]	[≥ 25]	[38-41]	180°
28EH	1040-1080	≥ 780	≥ 2388	207-231	200°
28EH	[10.4-10.8]	[≥ 9.8]	[≥ 30]	[26-29]	200°
30EH	1080-1130	≥ 812	≥ 2388	223-247	200°
30EH	[10.8-11.3]	[≥ 10.2]	[≥ 30]	[28-31]	200°
33EH	1130-1170	≥ 876	≥ 2388	247-271	200°
33EH	[11.3-11.7]	[≥ 10.5]	[≥ 30]	[31-34]	200°
35EH	1170-1220	≥ 876	≥ 2388	263-287	200°
35EH	[11.7-12.2]	[≥ 11.0]	[≥ 30]	[33-36]	200°
38EH	1220-1250	≥ 899	≥ 2388	287-310	200°
38EH	[12.2-12.5]	[≥ 11.3]	[≥ 30]	[36-39]	200°
28AH	1040-1080	≥ 787	≥ 2624	207-231	220°
28AH	[10.4-10.8]	[≥ 9.9]	[≥ 33]	[26-29]	220°
30AH	1080-1130	≥ 819	≥ 2624	223-247	220°
30AH	[10.8-11.3]	[≥ 10.3]	[≥ 33]	[28-31]	220°
33AH	1130-1170	≥ 843	≥ 2624	247-271	220°
33AH	[11.3-11.7]	[≥ 10.6]	[≥ 33]	[31-34]	220°

Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Tolerance:	+/-0.1mm
Type:	Permanent
Composition:	Neodymium Magnet
Application:	Industrial Magnet
Coating:	Nickel, Zn, Gold, Silver, Sn, Chrome, Black Epoxy
Shape:	Block, Disc, Ring & Bar and So on.

Ningbo Risheng Magnets Co., Ltd is a professional manufacturer specialized in high quality special made Neodymium magnets, SmCo magnets, meanwhile we are also supplying AlNiCo magnets, magnetic assemblies & flexible magnetic materials with high quality at competitive prices!

First, we manufacture high quality custom-made sintered Neodymium magnets and SmCo magnets at competitive price. With a team of experienced professionals in magnetism and magnetic application, we can almost do any size and coating like Nickel, Black nickel, Zinc, Epoxy, Stannum, Gold, Silver & Parylene etc. Are widely used in wind generators, DC motors, servo motors, air conditioners, medical equipment, VCM, mobile phones, speakers and magnetic holding and seperation systems etc.

Secondly, we produce and develop all kinds of customized & standard magnetic assemblies and related products according to customer's requirements. Our main magetic products include permanent magnet motor components, motor rotors, magnetic couplings, magnetic name badges, Neodymium pot magnets and etc.

Finally we also supply flexible magnetic materials with high quality at competitive prices.

With over 15 years' experience in producing and developing all kinds of permanet magnets, magnetic products & flexible magnetic materials, All products are made based on ISO9001: 2000 Quality Management System and meet Europe and America standard and RoHS standard.

We sincerely welcome you to come into a very successful and long-term relation With us!