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Elevator Ndfeb Magnet Rare Earth Magnets For Traction Disc Motor Sintering

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Jiangsu Jiuneng Electromechanical Technology Co., Ltd.

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Elevator Ndfeb Magnet Rare Earth Magnets For Traction Disc Motor Sintering

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Brand Name :	JN
Model Number :	101YY
Certification :	ISO9001
Price :	Negotiable
Payment Terms :	L/C, T/T
Supply Ability :	1 000K PCS/Month
Delivery Time :	15~18 Days

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Product Details
Company Profile

Elevator Ndfeb Magnet Rare Earth Magnets For Traction Disc Motor Sintering

Elevator Traction disc motor sintering NdFeB rare earth magnet

Axial flux permanent magnet machine AFPMM use this axially magnetized NdFeB magnet, Because of its disc-like structure, increased the magnetic field area, most of them are larger diameter, axial size is very thin characteristics.This sintered NdFeB has excellent permanent magnetic properties and high cost performance compared.

Our annual production capacity is 3000 tons.
The company with China’s No.1 rare earth miner Chinalco has a strategic partnership, with a complete production chain and a sound quality assurance system.

Customized needs
To Order, please provide the following key requirements:
1. Performance requirements (such as Remanence Br, Intrinsic Coercivity Hcj, Working Temperture, etc.)
2. Shape and size (drawings are available)
3. Magnetizing direction (axial, radial, and other magnetizing angle)
4. Coating material process and thickness (such as Ni, Ni-cu-Ni, Zn (Cr3 +) , Tin, Epoxy, Ni-AG, Ni-au)
5. Tolerance requirements (please pay attention to cost-effective, to avoid excessive quality)
6.Testing requirements
7. Futures requirements
8.Packing and transportation requirements

The performance and maximum processing accuracy of the NdFeB rare earth magnet products provided by our company please refer to the following two tables:

Magnetic Properties

Magnetic Properties
Grade	Remanence		Magnetic Inductio		Intrinsic Coercivity		Max Magnetic Energy Product		Temperature Coefficient		Max Working Temperture	Density
	Br		Hcb		Hcj		(BH)max		α Br	β Hcj	Tw	ρ
	T	kGs	kA/m	kOe	kA/m	kOe	KJ/m³	MGOe	%/℃	%/℃	℃	g/cm³
N55	≥1.45	≥14.5	836	10.5	≥955	≥12	406-437	51-55	-0.12	-0.8	80	≥7.5
N54	≥1.44	≥14.4	836	10.5	≥955	≥12	398-437	50-55	-0.12	-0.8	80	≥7.5
N52	1.42-1.44	14.2-14.4	836	10.5	≥955	≥12	390-422	49-53	-0.12	-0.8	80	≥7.5
N50	1.4-1.42	14-14.2	836	10.5	≥955	≥12	374-406	47-51	-0.12	-0.8	80	≥7.5
N48	1.37-1.4	13.7-14	915	11.5	≥955	≥12	366-390	46-49	-0.12	-0.8	80	≥7.5
N45	1.32-1.37	13.2-13.7	915	11.5	≥955	≥12	342-366	43-46	-0.12	-0.8	80	≥7.5
54M	≥1.44	≥14.4	1056	13.3	≥1114	≥14	398-422	50-53	-0.12	-0.8	100	≥7.5
52M	1.42-1.44	14.2-14.4	1056	13.3	≥1114	≥14	390-422	49-53	-0.12	-0.8	100	≥7.5
50M	1.4-1.42	14-14.2	1034	13.0	≥1114	≥14	374-406	47-51	-0.12	-0.8	100	≥7.5
48M	1.37-1.4	13.7-14	1019	12.8	≥1114	≥14	366-390	46-49	-0.12	-0.8	100	≥7.5
45M	1.32-1.37	13.2-13.7	1008	12.7	≥1114	≥14	342-366	43-46	-0.12	-0.8	100	≥7.5
42M	1.28-1.32	12.8-13.2	970	12.2	≥1114	≥14	318-342	40-43	-0.12	-0.8	100	≥7.5
54H	≥1.44	≥14.4	1056	13.3	≥1353	≥17	398-422	50-53	-0.12	-0.7	120	≥7.5
52H	1.42-1.44	14.2-14.4	1056	13.3	≥1353	≥17	390-422	49-53	-0.12	-0.7	120	≥7.5
50H	1.4-1.42	14-14.2	1034	13.0	≥1353	≥17	374-406	47-51	-0.12	-0.7	120	≥7.5
48H	1.37-1.4	13.7-14	1019	12.8	≥1353	≥17	366-390	46-49	-0.12	-0.7	120	≥7.5
45H	1.32-1.37	13.2-13.7	1008	12.7	≥1353	≥17	342-366	43-46	-0.12	-0.7	120	≥7.5
42H	1.28-1.32	12.8-13.2	970	12.2	≥1353	≥17	318-342	40-43	-0.12	-0.7	120	≥7.5
40H	1.26-1.28	12.6-12.8	948	11.9	≥1353	≥17	302-326	38-41	-0.12	-0.7	120	≥7.5
52SH	1.42-1.44	14.2-14.4	1056	13.3	≥1592	≥20	390-422	49-53	-0.12	-0.6	150	≥7.5
50SH	1.4-1.42	14-14.2	1034	13.0	≥1592	≥20	374-406	47-51	-0.12	-0.6	150	≥7.5
48SH	1.37-1.4	13.7-14	1019	12.8	≥1592	≥20	366-390	46-49	-0.12	-0.6	150	≥7.5
45SH	1.32-1.37	13.2-13.7	1008	12.7	≥1592	≥20	342-366	43-46	-0.12	-0.6	150	≥7.5
42SH	1.28-1.32	12.8-13.2	970	12.2	≥1592	≥20	318-342	40-43	-0.12	-0.6	150	≥7.5
40SH	1.26-1.28	12.6-12.8	948	11.9	≥1592	≥20	302-326	38-41	-0.12	-0.6	150	≥7.5
38SH	1.22-1.26	12.2-12.6	925	11.6	≥1592	≥20	287-310	36-39	-0.12	-0.6	150	≥7.5
35SH	1.17-1.22	11.7-12.2	887	11.1	≥1592	≥20	263-287	33-36	-0.12	-0.6	150	≥7.5
33SH	1.13-1.17	11.3-11.7	857	10.8	≥1592	≥20	247-271	31-34	-0.12	-0.6	150	≥7.5
30SH	1.08-1.13	10.8-11.3	819	10.3	≥1592	≥20	223-254	28-32	-0.12	-0.6	150	≥7.5
48UH	1.36-1.4	13.6-14	1029	12.9	≥1990	≥25	366-390	46-49	-0.12	-0.6	180	≥7.5
45UH	1.32-1.37	13.2-13.7	1008	12.7	≥1990	≥25	342-366	43-46	-0.12	-0.6	180	≥7.5
42UH	1.28-1.32	12.8-13.2	970	12.2	≥1990	≥25	318-342	40-43	-0.12	-0.6	180	≥7.5
40UH	1.26-1.28	12.6-12.8	948	11.9	≥1990	≥25	302-326	38-41	-0.12	-0.6	180	≥7.5
38UH	1.22-1.26	12.2-12.6	925	11.6	≥1990	≥25	287-310	36-39	-0.12	-0.6	180	≥7.5
35UH	1.17-1.22	11.7-12.2	887	11.1	≥1990	≥25	263-287	33-36	-0.12	-0.6	180	≥7.5
33UH	1.13-1.17	11.3-11.7	857	10.8	≥1990	≥25	247-271	31-34	-0.12	-0.6	180	≥7.5
30UH	1.08-1.13	10.8-11.3	819	10.3	≥1990	≥25	223-255	28-32	-0.12	-0.51	180	≥7.5
28UH	1.02-1.08	10.2-10.8	773	9.7	≥1990	≥25	207-231	26-29	-0.12	-0.51	180	≥7.5
42EH	1.28-1.32	12.8-13.2	970	12.2	≥2388	≥30	318-342	40-43	-0.12	-0.5	200	≥7.5
40EH	1.25-1.28	12.5-12.8	948	11.9	≥2388	≥30	302-326	38-41	-0.12	-0.5	200	≥7.5
38EH	1.22-1.26	12.2-12.6	925	11.6	≥2388	≥30	287-310	36-39	-0.12	-0.5	200	≥7.5
35EH	1.17-1.22	11.7-12.2	887	11.1	≥2388	≥30	263-287	33-36	-0.12	-0.5	200	≥7.5
33EH	1.13-1.17	11.3-11.7	857	10.8	≥2388	≥30	247-271	31-34	-0.12	-0.5	200	≥7.5
30EH	1.08-1.13	10.8-11.3	819	10.3	≥2388	≥30	223-255	28-32	-0.12	-0.51	200	≥7.5
28EH	1.02-1.08	10.2-10.8	773	9.7	≥2388	≥30	207-231	26-29	-0.12	-0.51	200	≥7.5
40AH	1.25-1.28	12.5-12.8	948	11.9	≥2786	≥35	302-326	38-41	-0.12	-0.51	220	≥7.5
38AH	1.22-1.26	12.2-12.6	925	11.6	≥2786	≥35	287-310	36-39	-0.12	-0.51	220	≥7.5
35AH	1.17-1.22	11.7-12.2	887	11.1	≥2786	≥35	263-287	33-36	-0.12	-0.51	220	≥7.5
33AH	1.13-1.17	11.3-11.7	857	10.8	≥2786	≥35	247-271	31-34	-0.12	-0.51	220	≥7.5
30AH	1.08-1.13	10.8-11.3	819	10.3	≥2786	≥35	223-255	28-32	-0.12	-0.51	220	≥7.5
28AH	1.02-1.08	10.2-10.8	773	9.7	≥2786	≥35	199-231	25-29	-0.12	-0.51	220	≥7.5

Dimensional Tolerance

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