N Series NdFeB Magnet N40 - Compact and Powerful Neodymium Magnet

• Customization: Available
• Application: Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
• Shape: Arc
• Model NO.: Arc neodymium magnet
• Coating: Nickel
• Grade: Sintered NdFeB
• N Series: N35-N56
• M Series: 35m-54m
• H Series: 35h-54h
• Sh Series: 33sh-52sh
• Uh Series: 33uh-50uh
• Eh Series: 33eh-48eh
• Ah Series: 30ah-42ah
• Transport Package: Carton/Wooden Box
• Specification: customized
• Trademark: MCE MAGNET
• Origin: China
• HS Code: 8505111000
• Production Capacity: 500000/Year
• Package Size: 300.00cm * 250.00cm * 140.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

Materials Introduction:	As the strongest permanent magnet in the world, sintered NdFeB has excellent permanent magnetic properties and high cost performance compared with traditional permanent magnet materials. Sintered NdFeB magnets greatly expand the applications of permanent magnets.
Customized Shapes:	Block,Arc,Sector,Strip,Bar,Cylinder,Disc, Ring,Tube, Segment,Rectangular,Tile,Special Shapes
Grade:	N30~N55, N30M~N52M, N30H~N52H, N30SH~N48SH, N25UH~N50UH, N28EH~N48EH, N28AH~N45AH,N28TH~N40TH,N28RH~N35RH
Surface Treatment:	Nickel(NICUNI), Zinc(ZN), Phosphorus(P), Epoxy(NICU+EP, NICUNI+EP,P+EP), Aluminum Matrix Composites
Characteristics:	Good coercivity, Good temperature stability, Corrosion protection, rust prevention and high temperature resistance
Selling point:	High uniformity, super thermo-stability & excellent corrosion resistance
Dimension:	Customized size
Delivery date:	2-4 days for common samples, 7-10 days for mass produciton

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Experience excellence with our high-quality, customizable Neodymium Iron Boron Magnets, crafted to meet your specific needs with precision.

Discover the strength of customized Neodymium Magnets, designed to offer unparalleled magnetic force at an exceptional price point.

Embrace the power of N52 Strong Neodymium Magnets, factory-customized to deliver robust performance at a competitive price.

Our innovative design team and advanced production capabilities empower us to transform your magnetic visions into reality, using our licensed processes for exceptional customization.

MCE MAGNET specializes in crafting neodymium and SmCo magnets, tailored to your drawings or samples, ensuring precision and quality that meet your technical requirements.

We are dedicated to offering our customers high-quality magnet products that combine outstanding performance with competitive pricing.

Detailed Photos

Production process

 

Company Profile

With over two decades of innovation, Mianyang MCE Electronics Co., Ltd (MCE MAGNET) excels in the R&D, design, production, and sales of rare earth permanent magnets and assemblies. Our expertise spans sintered neodymium (ND-Fe-B) magnets, Samarium Cobalt (SmCo) magnets, and both soft and permanent magnetic assemblies.

MCE Magnet offers a comprehensive range of NdFeB magnets, from grade N35 to N56, and SmCo magnets ranging from YXG24 to YXG35. Our extensive product lineup ensures that we provide the right magnet for every application and requirement.

Our commitment extends beyond providing reliable, high-quality products. We are dedicated to delivering efficient and professional services, earning us a stellar reputation and the trust of customers worldwide.

Our technical engineers excel not only in producing rare earth permanent magnet materials but also in pioneering magnetic applications. With expertise in magnetic circuit simulation and design, we deliver innovative solutions like focusing magnets, analysis magnets, and bipolar magnets, earning high praise from customers.

Product Parameters

Grade		(Br)Remanence				(Hcj)Intrinic Coercivity		(Hcb)Coercivity		(BH)maxMax Energy Product				Density	(a)TemperatureCoeffcient		Max WorkingTem
		T		kGs		kA/m	kOe	kA/m	kOe	kJ/m3		MGOe		g/cm3	aBr	aHcj	ºC(L/D=0.7)
		Max	Min	Max	Min	Min	Min	Min	Min	Max	Min	Max	Min	Min	%ºC	%ºC
N	N56	1.51	1.47	15.1	14.7	876	11	836	10.5	454	414	57	52	7.5	-0.12	-0.76	80
	N54	1.49	1.45	14.9	14.5	955	12	836	10.5	437	406	55	51	7.5	-0.12	-0.76	80
	N52	1.46	1.42	14.6	14.2	955	12	836	10.5	422	390	53	49	7.5	-0.12	-0.76	80
	N50	1.44	1.39	14.4	13.9	955	12	860	10.8	406	374	51	47	7.5	-0.12	-0.76	80
	N48	1.43	1.37	14.3	13.7	955	12	860	10.8	390	358	49	45	7.5	-0.12	-0.76	80
	N45	1.37	1.32	13.7	13.2	955	12	860	10.8	366	342	46	43	7.5	-0.12	-0.76	80
	N42	1.32	1.28	13.2	12.8	955	12	860	10.8	342	318	43	40	7.5	-0.12	-0.76	80
	N40	1.28	1.25	12.8	12.5	955	12	860	10.8	326	302	41	38	7.5	-0.12	-0.76	80
	N38	1.25	1.22	12.5	12.3	955	12	860	10.8	310	287	39	36	7.5	-0.12	-0.76	80
	N35	1.22	1.17	12.2	11.7	955	12	860	10.8	287	263	36	33	7.5	-0.12	-0.76	80
	N33	1.17	1.13	11.7	11.3	955	12	836	10.5	271	247	34	31	7.5	-0.12	-0.76	80
	N30	1.13	1.08	11.3	10.8	955	12	796	10	247	223	31	28	7.5	-0.12	-0.76	80
M	56M	1.5	1.46	15	14.6	1035	14	995	12.5	446	406	56	51	7.5	-0.12	-0.68	100
	54M	1.49	1.44	14.9	14.4	1114	14	1035	13	438	398	55	50	7.5	-0.12	-0.68	100
	52M	1.46	1.42	14.6	14.2	1114	14	1035	13	422	382	53	49	7.5	-0.12	-0.68	100
	50M	1.44	1.39	14.4	13.9	1114	14	1035	13	406	374	51	47	7.5	-0.12	-0.68	100
	48M	1.42	1.37	14.2	13.7	1114	14	1027	12.9	390	358	49	45	7.5	-0.12	-0.68	100
	45M	1.37	1.32	13.7	13.2	1114	14	995	12.5	366	342	46	43	7.5	-0.12	-0.68	100
	42M	1.32	1.28	13.2	12.8	1114	14	955	12	342	318	43	40	7.5	-0.12	-0.68	100
	40M	1.28	1.25	12.8	12.5	1114	14	923	11.6	326	302	41	38	7.5	-0.12	-0.68	100
	38M	1.25	1.22	12.5	12.3	1114	14	899	11.3	310	287	39	36	7.5	-0.12	-0.68	100
	35M	1.22	1.17	12.2	11.7	1114	14	868	10.9	287	263	36	33	7.5	-0.12	-0.68	100
	33M	1.17	1.13	11.7	11.3	1114	14	836	10.5	271	247	34	31	7.5	-0.12	-0.68	100
	30M	1.13	1.08	11.3	10.81	1141	14	796	10	247	223	31	28	7.5	-0.12	-0.68	100
H	54H	1.49	1.44	14.9	14.4	1353	17	1075	13.5	438	398	55	50	7.5	-0.12	-0.66	120
	52H	1.46	1.42	14.6	14.2	1353	17	1059	13.3	422	382	53	48	7.5	-0.12	-0.66	120
	50H	1.44	1.39	14.4	13.9	1353	17	1043	13.1	406	374	51	47	7.5	-0.12	-0.66	120
	48H	1.42	1.36	14.2	13.6	1353	17	1027	12.9	390	358	49	45	7.5	-0.12	-0.66	120
	45H	1.37	1.32	13.7	13.2	1353	17	995	12.5	366	342	46	43	7.5	-0.12	-0.66	120
	42H	1.32	1.28	13.2	12.8	1353	17	955	12	342	318	43	40	7.5	-0.12	-0.66	120
	40H	1.28	1.25	12.8	12.5	1353	17	923	11.6	326	302	41	38	7.5	-0.12	-0.66	120
	38H	1.25	1.22	12.5	12.3	1353	17	899	11.3	310	287	39	36	7.5	-0.12	-0.66	120
	35H	1.22	1.17	12.2	11.7	1353	17	868	10.9	287	263	36	33	7.5	-0.12	-0.66	120
	33H	1.17	1.13	11.7	11.3	1353	17	836	10.5	271	247	34	31	7.5	-0.12	-0.66	120
	30H	1.13	1.08	11.3	10.8	1353	17	796	10	247	223	31	28	7.5	-0.12	-0.66	120
SH	54SH	1.49	1.44	14.9	14.4	1592	20	1075	13.5	438	398	55	50	7.5	-0.115	-0.56	150
	52SH	1.46	1.42	14.6	14.2	1592	20	1059	13.3	422	390	53	49	7.5	-0.115	-0.56	150
	50SH	1.42	1.39	14.2	13.9	1592	20	1043	13.1	406	374	51	47	7.5	-0.115	-0.56	150
	48SH	1.4	1.36	14	13.6	1592	20	1035	13	390	358	49	45	7.5	-0.115	-0.56	150
	45SH	1.37	1.32	13.7	13.2	1592	20	995	12.5	366	342	46	43	7.5	-0.115	-0.56	150
	42SH	1.32	1.28	13.2	12.8	1592	20	955	12	342	318	43	40	7.5	-0.115	-0.56	150
	40SH	1.28	1.25	12.8	12.5	1592	20	939	11.8	326	302	41	38	7.5	-0.115	-0.56	150
	38SH	1.25	1.22	12.5	12.2	1592	20	907	11.4	310	287	39	36	7.5	-0.115	-0.56	150
	35SH	1.22	1.17	12.2	11.7	1592	20	876	11	287	263	36	33	7.5	-0.115	-0.56	150
	33SH	1.17	1.13	11.7	11.3	1592	20	844	10.6	271	247	34	31	7.5	-0.115	-0.56	150
	30SH	1.13	1.08	11.3	10.8	1592	20	804	10.1	247	223	31	28	7.5	-0.115	-0.56	150
KH	52KH	1.46	1.42	14.6	14.2	1751	22	1059	13.3	422	390	53	49	7.5	-0.115	-0.53	160
	50KH	1.42	1.39	14.2	13.9	1751	22	1043	13.1	406	374	51	47	7.5	-0.115	-0.53	160
	48KH	1.4	1.36	14	13.6	1751	22	1031	12.9	490	358	49	45	7.5	-0.115	-0.53	160
	45KH	1.37	1.32	13.7	13.2	1751	22	1003	12.6	366	342	46	43	7.5	-0.115	-0.53	160
	42KH	1.32	1.28	13.2	12.8	1751	22	971	12.2	342	318	43	40	7.5	-0.115	-0.53	160
	40KH	1.28	1.25	12.8	12.5	1751	22	947	11.9	326	302	41	38	7.5	-0.115	-0.53	160
	38KH	1.25	1.22	12.5	12.2	1751	22	923	11.6	310	287	39	36	7.5	-0.115	-0.53	160
	35KH	1.22	1.17	12.2	11.7	1751	22	884	11.1	287	263	36	33	7.5	-0.115	-0.53	160
	33KH	1.17	1.13	11.7	11.3	1751	22	860	10.8	271	247	34	31	7.5	-0.115	-0.53	160
	30KH	1.13	1.08	11.3	10.8	1751	22	812	10.2	247	223	31	28	7.5	-0.115	-0.53	160
UH	48UH	1.4	1.36	14	13.6	1910	24	1031	12.9	390	358	49	45	7.55	-0.11	-0.5	180
	45UH	1.36	1.32	13.6	13.2	1990	25	1003	12.6	366	342	46	43	7.55	-0.11	-0.5	180
	42UH	1.32	1.28	13.2	12.8	1990	25	971	12.2	342	318	43	40	7.55	-0.11	-0.5	180
	40UH	1.28	1.25	12.8	12.5	1990	25	923	11.6	326	302	41	38	7.55	-0.11	-0.5	180
	38UH	1.25	1.22	12.5	12.2	1990	25	907	11.4	310	287	39	36	7.55	-0.11	-0.5	180
	35UH	1.22	1.17	12.2	11.7	1990	25	860	10.8	287	263	36	33	7.55	-0.11	-0.5	180
	33UH	1.17	1.13	11.7	11.3	1990	25	852	10.7	271	247	34	31	7.55	-0.11	-0.5	180
	30UH	1.13	1.08	11.3	10.8	1990	25	812	10.2	247	223	31	28	7.55	-0.11	-0.5	180
UHT	45UHT	1.36	1.32	13.6	13.2	2069	26	1003	12.6	366	342	46	43	7.55	-0.11	-0.48	190
	42UHT	1.32	1.28	13.2	12.8	2149	27	971	12.2	342	318	43	40	7.55	-0.11	-0.48	190
	40UHT	1.28	1.25	12.8	12.5	2149	27	947	11.9	326	302	41	38	7.55	-0.11	-0.48	190
	38UHT	1.25	1.22	12.5	12.2	2149	27	923	11.6	310	287	39	36	7.55	-0.11	-0.48	190
	35UHT	1.22	1.17	12.2	11.7	2149	27	884	11.1	287	263	36	33	7.55	-0.11	-0.48	190
	33UHT	1.17	1.13	11.7	11.3	2149	27	860	10.8	271	247	34	31	7.55	-0.11	-0.48	190
	30UHT	1.13	1.08	11.3	10.8	2149	27	852	10.7	247	223	31	28	7.55	-0.11	-0.48	190
EH	45EH	1.36	1.32	13.6	13.2	2308	29	1003	12.6	366	342	46	43	7.6	-0.1	-0.45	200
	42EH	1.32	1.28	13.2	12.8	2388	30	970	12.2	342	318	43	40	7.6	-0.1	-0.45	200
	40EH	1.28	1.25	12.8	12.5	2388	30	947	11.9	326	302	41	38	7.6	-0.1	-0.45	200
	38EH	1.25	1.22	12.5	12.2	2388	30	915	11.5	310	287	39	36	7.6	-0.1	-0.45	200
	35EH	1.22	1.17	12.2	11.7	2388	30	884	11.1	287	263	36	33	7.6	-0.1	-0.45	200
	33EH	1.17	1.13	11.7	11.3	2388	30	860	10.8	271	247	34	31	7.6	-0.1	-0.45	200
	30EH	1.13	1.08	11.3	10.8	2388	30	820	10.3	247	223	31	28	7.6	-0.1	-0.45	200
EHT	42EHT	1.32	1.28	13.2	12.8	2467	31	970	12.2	342	318	43	40	7.6	-0.1	-0.45	210
	40EHT	1.28	1.25	12.8	12.5	2547	32	947	11.9	326	302	41	38	7.6	-0.1	-0.45	210
	38EHT	1.25	1.22	12.5	12.2	2547	32	915	11.5	310	287	39	36	7.6	-0.1	-0.45	210
	35EHT	1.22	1.17	12.2	11.7	2547	32	884	11.1	287	263	36	33	7.6	-0.1	-0.45	210
	33EHT	1.17	1.13	11.7	11.3	2547	32	860	10.8	271	247	34	31	7.6	-0.1	-0.45	210
	30EHT	1.13	1.08	11.3	10.8	2547	32	820	10.3	247	223	31	28	7.6	-0.1	-0.45	210
AH	40AH	1.28	1.25	12.8	12.5	2706	34	947	11.9	326	302	41	38	7.6	-0.1	-0.45	230
	38AH	1.25	1.22	12.5	12.2	2786	35	915	11.5	310	287	39	36	7.6	-0.1	-0.45	230
	35AH	1.2	1.17	12	11.7	2786	35	883	11.1	287	263	36	33	7.6	-0.1	-0.45	230
	33AH	1.17	1.11	11.7	11.1	2786	35	844	10.6	271	239	34	31	7.6	-0.1	-0.45	230
	30AH	1.13	1.07	11.3	10.7	2786	35	812	10.2	247	215	31	27	7.6	-0.1	-0.45	230
	28AH	1.09	1.02	10.9	10.2	2786	35	772	9.7	231	199	29	25	7.6	-0.1	-0.45	230
TH	35TH	1.22	1.17	12.2	11.7	3102	39	867	10.9	287	263	36	33	7.6	-0.1	-0.42	250
	33TH	1.17	1.11	11.7	11.1	3182	40	851	10.7	271	239	34	31	7.6	-0.1	-0.42	250
	30TH	1.13	1.08	11.3	10.8	3182	40	820	10.3	247	223	31	28	7.6	-0.1	-0.42	250

Our main products

MCE Magnet's main offerings include a versatile array of NdFeB and SmCo magnets, such as block, disc, ring, arc-shaped, and other custom-shaped magnets, alongside complete magnetic assemblies.

Inspection equipment

FAQ

1. How long it will take to get the price?
Once we got your detailed technical and quantity requirements, we will quote you the competitive price within 24 hours.

 

2. How about your quality control?

We have more than 20 years production experience of permanent magnets and magnetic assemblies. And we have passed ISO9001 quality system certification and other certification with higher quality requirements. We guarantee the products meet customers' requirement.

3. Can I get free samples?

Yes, normally we can finish production in 7 days if we have materials.

4. What is your normal delivery time?

If we have materials in stock, it will take 15-20days. If special grade or customized requirement it will take 25-35days.

5.Can you calculate or simulate the magnetic field strength or magnetic force?
Yes, we can calculate or simulate according to the data you provide. Our engineers have extensive experience in the design and production of permanent magnets and magnet assemblies.