NdFeB ring magnet/permanent ring magnet from China manufacturer

Price:	0.1~100.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: N030

Production Capacity: 800 tons/year

Delivery Date: 15-20 days

Shape: Ring

Composite: Rare Earth Magnet

Specification: Strongly magnetized

Place of origin: Ningbo

Means of Transport: Ocean,Air

Packing: paper-vacuum-box

Application: Industrial Magnet

Type: Permanent

Brand Name: Skym

Coating: NiCuNi,Zn and Epoxy...

We are a very professional manufacturer of strong permanent NdFeB / Neodymium magnets with wide range of shapes & sizes and grades.

We are a professional manufacturer of strong permanent NdFeB / Neodymium magnets with wide range of shapes & sizes and grades:

Neodymium Magnet -N: N35, N38, N40, N42, N45, N48, N50 and N52.
Neodymium Magnet -M: 33M, 35M, 38M, 40M, 42M, 45M, 48M and 50M.
Neodymium Magnet -H: 35H, 38H, 40H, 42H, 45H and 48H.
Neodymium Magnet -SH: 35SH, 38SH, 40SH, 42SH and 45SH.
Neodymium Magnet -UH: 28UH, 30UH, 33UH, 35UH, 38UH and 40UH.
Neodymium Magnet -EH: 28EH, 30EH, 30EH, 33EH, 35EH and 38EH.
Neodymium Magnet -AH: 28AH, 30AH and 33AH.

1) Material: Neodymium, Iron, Boron and a few transition metals.
2) Working Temperature : The max working temperature is up to 220 degree centigrade.

3) Grade: N35-N52, 33M-50M, 35H-48H, 35SH-45SH, 28UH-40UH, 28EH-38EH and 28AH-33AH.
4) Shape: Ring, block, disc, bar, arc and so on.

5) Size: According to customers' request.
6) Coating: Nickel, Zn, Ni-Cu-Ni, Gold, Silver, Sn, Chrome and so on.

7) Application: Sensors, motors, rotors, wind turbines, wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on.

Magnetic propertiesof Neodymium magnets
Grade	ResidualInduction	CoerciveForce	IntrinsicCoerciveForce	MaximumEnergyProduct	MaximumWorkingTemperature
	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	2