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China magnet NdFeB Rare Earth Magnet High-Tempreture Resistant Ring Strong Magnet N52 neodymium magnet

Categories	NdFeB Magnet
Brand Name:	JN
Model Number:	JN-ND-51
Certification:	ISO9001
Place of Origin:	CHINA
MOQ:	1000PCS
Price:	Negotiable
Payment Terms:	L/C,T/T
Supply Ability:	1 000K PCS/Month
Delivery Time:	21 Days
Packaging Details:	By Sea Pallet /By Air Carton / By Express Packaging
Grand Available:	N52
Coated:	Ni-Cu-Ni
Tolerance:	+/- 0.01mm
Type Of Magnet:	NdFeB Magnets
Compressive strength:	1000N
SST TESTING:	48Hrs
Working Temp:	80℃
Magnetism direction:	4-pole radial magnetization

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Jiangsu Jiuneng Electromechanical Technology Co., Ltd.

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China magnet NdFeB Rare Earth Magnet High-Tempreture Resistant Ring Strong Magnet N52 neodymium magnet

Product Description:

Introducing our premium China-made NdFeB rare earth magnet, boasting an N52 grade and featuring a Ni-Cu-Ni coating for enhanced durability and corrosion resistance. Precision-engineered with a tolerance of +/- 0.01mm, these ring-shaped magnets offer exceptional precision and consistency, making them ideal for use in sensitive equipment and machinery where accuracy is crucial.

Crafted from neodymium, iron, and boron magnetic materials, these NdFeB magnets deliver unparalleled magnetic force and energy density. The unique ring shape enhances their versatility, while the 4-pole radial magnetization pattern optimizes their performance in various applications.

These magnets have been specifically designed for high-temperature environments, withstanding temperatures up to 80°C. Their robust construction ensures reliable operation in demanding conditions, and their compressive strength of 1000N guarantees exceptional durability and resistance to deformation.

Moreover, these magnets have undergone a rigorous 48-hour SST test, demonstrating their ability to maintain peak performance under continuous operation. Trust us to provide the best solution for your needs with our high-temperature resistant, China-made NdFeB rare earth magnets.

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

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China magnet NdFeB Rare Earth Magnet High-Tempreture Resistant Ring Strong Magnet N52 neodymium magnet

China magnet NdFeB Rare Earth Magnet High-Tempreture Resistant Ring Strong Magnet N52 neodymium magnet

China magnet NdFeB Rare Earth Magnet High-Tempreture Resistant Ring Strong Magnet N52 neodymium magnet

China magnet NdFeB Rare Earth Magnet High-Tempreture Resistant Ring Strong Magnet N52 neodymium magnet

Product Description:

ndfeb rare earth magnet material

tempreture resistant ndfeb rare earth magnet

tempreture resistant rare earth magnet material

China magnet NdFeB Rare Earth Magnet High-Tempreture Resistant Ring Strong Magnet N52 neodymium magnet