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Original Square NdFeB Magnet Magnetic Block

Yueci is a leading manufacturer of high quality NdFeB magnets, providing innovative solutions for a variety of industries. We specialize in providing original square NdFeB magnet blocks in custom sizes and custom strengths to meet specific application needs. Our products are guaranteed to perform excellently in demanding industrial environments. Contact us today to discuss your requirements and let us provide you with the ideal magnetic solution!

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Product Description

Original Square NdFeB Magnet Block is a high performance permanent magnet. It is ideal for industrial applications including motors and generators. The magnet is made of N52 neodymium and has excellent magnetic strength. Its shape and size can be customized.

The magnet can be coated with Nickel-Copper-Nickel, Zinc, Epoxy, Gold and Nickel-Copper-Nickel + Chrome for enhanced corrosion resistance. Precise tolerances of ±1% ensure reliable and consistent performance in a wide range of applications.

Our magnet is designed for bending, welding, cutting, stamping and forming. It provides effective magnetic field strength in both axial and diametric magnetization directions.

Product Table

Parameter	Value
Brand Name	Yueci Magnet
Model Number	N42 Magnet
Shape	Disc, Block, Ring, Arc, Custom
Place of Origin	Jiangxi, China
Type	Permanent Neodymium Magnet
Material	N52 Permanent Magnet
Coating	Ni-Cu-Ni, Zn, Epoxy, Au, Ni-Cu-Ni+Cr
Processing Service	Bending, Welding, Cutting, Punching, Molding
Application	Industrial, Generator, Motor
Tolerance	±1%
Magnetization Direction	Axial, Diameter, Customized
Delivery Time	15-21 days

Features of Original Square Ndfeb Magnet Magnetic Block

Bright Surface: The surface of the magnet is polished for a smooth and neat appearance.

Corrosion Resistance: The nickel-plated copper-nickel coating enhances the magnet's ability to resist corrosion and rust.

Smooth Surface: No sand or roughness on the surface, uniform texture, better performance.

Improved Durability: The coating improves rust and corrosion resistance, extending the life of the magnet.

Enhanced Magnetic Efficiency: The smooth and corrosion-resistant surface ensures reliable magnetic performance in industrial applications.

Advantages of Original Square NdFeB Magnet Magnetic Block

Flexible Steering: Provides precise control and maneuverability in a variety of applications.

Triple-layer coating: Triple-layer coating enhances durability and corrosion resistance for longer service life.

Easy Installation: Designed for direct installation, saving installation time and effort.

Preferred Materials: Made of high-quality materials to ensure strong performance and long service life.

Applications of Original Square NdFeB Magnet Magnetic Block

Digital products: Ideal for devices that require reliable magnetism, such as sensors and motors.

CNC machine tools: Used in CNC machine tools to improve precision and performance.

Hard disks: Provide strong magnetic force for hard disks and storage devices.

Smart manufacturing: Support automation and precision in smart manufacturing processes.

New energy vehicles: Play a key role in the energy-saving system of electric and hybrid vehicles.

3C electronics: Indispensable for the production of consumer electronics, including computers, communication equipment, and home appliances.

FAQs of Original Square NdFeB Magnet Magnetic Block

1. What are the benefits of triple plating of magnet blocks?

Triple plating enhances the corrosion resistance of magnets and prolongs service life.

2: What are the typical applications of original square NdFeB magnet blocks?

Applied to digital products, CNC machine tools, hard disks, intelligent manufacturing, new energy vehicles, 3C electronics, etc.

3. What are the uses of magnet blocks in CNC machine tools?

Provide precise and reliable magnetic force to improve the accuracy and performance of CNC machining operations.

4. What are the benefits of the flexible steering design of magnet blocks?

Flexible steering enables precise control and easy adjustment in various mechanical applications.

5. What coating does the original square NdFeB magnet block use?

Magnets are coated with nickel, copper-nickel and other coatings to enhance corrosion resistance.

Grade	Br				Hc		Hcb		BH(max)
	mT		kGs		kOe	kA/m	kOe	kA/m	MGOe		kJ/m³
	min	max	min	max	min	min	min	min	min	max	min	max
N25	980	1020	9.8	10.2	8	637			22	27	175	215
N28	1030	1070	10.3	10.7	8.5	677			25	30	199	239
N30	1060	1100	10.6	11	9.5	756			27	32	215	255
N33	1120	1140	11.2	11.4	10.5	836			30	35	239	279
N34	1140	1170	11.4	11.7	11	876			31	36	247	287
N35	1180	1220	11.8	12.2	12	955	10.9	868	33	37	263	295
N38	1230	1250	12.3	12.5	12	955	11.3	899	36	40	287	318
N40	1260	1280	12.6	12.8	12	955	11.6	923	38	42	302	334
N42	1290	1320	12.9	13.2	12	955	11.6	923	40	44	318	350
N45	1330	1380	13.3	13.8	12	955	11.0	876	43	47	342	374
N48	1370	1420	13.7	14.2	12	955	11.2	892	45	50	358	398
N50	1390	1440	13.9	14.4	12	955	11.0	876	47	52	374	414
N52	1420	1470	14.2	14.7	12	955	11.0	876	49	54	390	4.30
N54	1450	1490	14.5	14.9	11	876	9.0	716	51	56	406	446
N55	1460	1520	14.6	15.2	11	876	9.0	716	52	57	414	454
N56	1470	1530	14.7	15.3	11	876	9.0	716	53	58	422	462
N58	1490	1550	14.9	15.5	11	876	9.0	716	55	60	438	478
35M	1180	1220	11.8	12.2	14	1114	10.9	868	33	37	263	295
38M	1230	1250	12.3	12.5	14	1114	11.3	899	36	40	287	318
40M	1260	1280	12.6	12.8	14	1114	11.6	923	38	42	302	334
42M	1290	1320	12.9	13.2	14	1114	12.0	955	40	44	318	350
45M	1330	1380	13.3	13.8	14	1114	12.5	995	43	47	342	374
48M	1370	1420	13.7	14.2	14	1114	12.8	1019	45	50	358	398
50M	1390	1440	13.9	14.4	14	1114	13.0	1035	47	52	374	414
52M	1420	1470	14.2	14.7	13	1035	12.5	995	49	54	390	430
55M	1460	1520	14.6	15.2	13	1035	12.8	1019	52	57	414	454
30H	1080	1140	10.8	11.4	17	1353	10.3	820	27	32	215	255
33H	1140	1180	11.4	11.8	17	1353	10.6	844	31	35	247	279
35H	1180	1220	11.8	12.2	17	1353	10.9	868	33	37	263	295
38H	1230	1250	12.3	12.5	17	1353	11.3	899	36	40	287	318
Grade	Br				Hci		Hcb		BH(max）
	mT		kGs		kOe	kA/m	kOe	kA/m	MGOe		kJ/m^3
	min	max	min	max	min	min	min	min	min	max	min	max
40H	1260	1280	12.6	12.8	17	1353	11.6	923	38	42	302	334
42H	1290	1320	12.9	13.2	17	1353	12.0	955	40	44	318	350
45H	1330	1380	13.3	13.8	17	1353	12.2	971	43	47	342	374
48H	1370	1420	13.7	14.2	17	1353	12.9	1027	45	50	358	398
50H	1390	1440	13.9	14.4	17	1353	13.0	1035	47	52	374	414
52H	1420	1470	14.2	14.7	17	1353	13.2	1051	49	54	390	430
54H	1440	1500	14.4	15	16	1274	13.5	1075	51	56	406	446
55H	1460	1520	14.6	15.2	16	1274	13.5	1075	52	57	414	454
30SH	1080	1140	10.8	11.4	20	1592	10.3	820	27	32	215	255
33SH	1140	1170	11.4	11.7	20	1592	10.6	844	31	35	247	279
35SH	1180	1220	11.8	12.2	20	1592	11.0	876	33	37	263	295
38SH	1230	1250	12.3	12.5	20	1592	11.4	907	36	40	287	318
40SH	1260	1280	12.6	12.8	20	1592	11.8	939	38	42	302	334
42SH	1290	1320	12.9	13.2	20	1592	12.2	971	40	44	318	350
45SH	1330	1380	13.3	13.8	20	1592	12.3	979	43	47	342	374
48SH	1370	1420	13.7	14.2	20	1592	12.5	995	45	50	358	398
50SH	1390	1440	13.9	14.4	19	1512	13.0	1035	47	52	374	414
52SH	1420	1470	14.2	14.7	19	1512	13.2	1051	49	54	390	430
54SH	1450	1500	14.5	15	19	1512	13.5	1075	51	56	406	446
30UH	1080	1130	10.8	11.3	25	1990	10.2	812	28	32	223	255
33UH	1140	1170	11.4	11.7	25	1990	10.7	852	31	35	247	279
35UH	1180	1220	11.8	12.2	25	1990	10.8	860	33	37	263	295
38UH	1230	1250	12.3	12.5	25	1990	11.0	876	36	40	287	318
40UH	1260	1280	12.6	12.8	25	1990	11.5	915	38	42	302	334
42UH	1290	1330	12.9	13.3	25	1990	12.2	971	40	44	318	350
45UH	1330	1380	13.3	13.8	25	1990	12.6	1003	43	47	342	374
48UH	1370	1420	13.7	14.2	24	1910	12.5	995	45	50	358	398
50UH	1390	1440	13.9	14.4	24	1910	13.0	1035	47	52	374	414
52UH	1420	1470	14.2	14.7	24	1910	13.2	1051	49	54	390	430
30EH	1080	1130	10.8	11.3	30	2388	10.2	812	28	32	223	255
33EH	1140	1170	11.4	11.7	30	2388	10.3	820	31	35	247	279
35EH	1180	1220	11.8	12.2	30	2388	10.5	836	33	37	263	295
38EH	1220	1250	12.2	12.5	30	2388	11.5	915	35	40	279	318
40EH	1250	1280	12.5	12.8	30	2388	11.9	947	37	42	295	334
42EH	1280	1320	12.8	13.2	29	2308	12.2	971	39	44	310	350
45EH	1320	1380	13.2	13.8	29	2308	12.6	1003	42	47	334	374
48EH	1370	1420	13.7	14.2	29	2308	12.5	995	45	50	358	398
50EH	1390	1440	13.9	14.4	29	2308	13.0	1035	47	52	374	414
Grade	Br				Hcj		Hcb		BH（max）
	mT		kGs		kOe	kA/m	kOe	kA/m	MGOe		kJ/m^3
	mim	max	mm	TR	min	min	min	mim	mml	m2x	min	max
28AH	1020	1090	10.2	10.9	34	2760	9.8	780	25	30	199	239
30AH	1070	1130	10.7	11.3	34	2760	10.2	812	27	32	215	255
33AH	1110	1170	11.1	11.7	34	2706	10.5	836	30	35	239	279
35AH	1170	1220	11.7	12.2	34	2706	10.5	836	32	37	255	295
38AH	1220	1250	12.2	12.5	34	2706	11.5	915	35	40	279	318
40AH	1250	1280	12.5	12.8	34	2706	11.9	947	37	42	295	334
42AH	1280	1320	12.8	13.2	34	2706	12.2	971	39	44	310	350