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Ultra-high Surface NdFeB Magnet Magnetic Cube Blanks

Yueci's ultra high surface NdFeB magnet magnetic cube blanks provide excellent magnetic performance for a variety of industrial applications. We offer a wide range of sizes and magnetic strengths that can be customized to your specifications. Whether you require a compact block or a specific magnetic orientation, Yueci can provide a precise and reliable solution for your needs.

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Product Description

Ultra-high surface NdFeB magnet magnetic cube blanks are produced using a multi-step process that ensures high performance and precision. First, the rare earth metals are mixed and smelted. The resulting material is cast, hydrogen pulverized, and ground into powder using air jet milling. This powder is then pressed into a mold and sintered in a furnace to form a denser material, called a rare earth permanent magnet blank.

After sintering, the blanks undergo further processes such as electroplating and molding. These steps ensure that the final product meets the specifications required for a variety of industrial applications.

Magnetic cube blanks can be further processed into a variety of shapes, including discs, blocks, rings, and arcs to meet the specific needs of industrial equipment, motors, and generators. These blanks are able to customize the magnetic force and magnetization direction, providing flexible solutions for a variety of uses.

Our ultra-high surface NdFeB magnet magnetic cube blanks are ideal for industries that require high magnetic strength, durability, and precision. They are used in motors, generators, and other applications that require strong and stable magnetic properties.

Product Parameters (Table)

Parameter	Value
Tolerance	±1%
Grade	NdFeB Magnet
Place of Origin	Jiangxi, China
Delivery Time	15-21 days
Brand Name	Yueci
Model Number	N25-N52 Magnet
Type	Permanent
Composite	Neodymium Magnet
Shape	Disc, Block, Ring, Arc, Customized
Application	Industrial Magnet
Processing Service	Bending, Welding, Cutting, Punching, Moulding
Certification	ISO9001:2008, ISO/TS16949:2009, RoHS
Material	N52 Permanent Magnet
Grade	Customized, From N25 to N52
Coating	Ni-Cu-Ni, Zn, Epoxy, Au, Ni-Cu-Ni+Cr
Magnetic Force	Customized
Magnetization Direction	Customized, Axial, Diameter, etc.

Features of Ultra-high Surface NdFeB Magnet Magnetic Cube Blanks

Square Block Molding: Manufactured in square block shapes, offering versatile usage for various industrial applications.

Industrial High Strength: Built with high-strength NdFeB material for powerful and reliable magnetic force.

Double-sided Magnet: Features magnetism on both sides, ensuring enhanced magnetic attraction and efficiency.

Custom-Made: Customization available for size, shape, and magnetization direction to meet specific project requirements.

Never Demagnetize: Designed to maintain strong magnetic properties over time, ensuring long-lasting performance.

Super Strong Adsorption: Provides superior magnetic adhesion, ideal for holding and assembling heavy objects or parts.

Advantages of Ultra High Surface NdFeB Magnet Magnetic Cube Blanks

Strong Load Capacity: Designed to efficiently handle heavy loads for demanding industrial use.

Magnetic Design: Optimized magnetic field strength for a variety of industrial and commercial applications.

Compact Size: Space-saving design that easily fits into tight or limited spaces.

Quality Assurance: Manufactured to strict quality control standards to ensure consistent performance.

Application scenarios of ultra-high surface NdFeB magnet block blanks

High-speed railway: critical to efficient energy conversion and motor performance of high-speed trains.

Motor: used for high-performance motors to improve energy efficiency and operational reliability.

Defense and military: critical to the precision and durability of defense and military equipment.

Wind power generation: improving the performance of wind turbine motors, helping to generate better power.

FAQs of Ultra-high Surface NdFeB Magnet Magnetic Cube Blanks

1. What materials are used for Ultra High Surface NdFeB Magnet Magnetic Cube Blanks?

Our cube blanks are made of high quality NdFeB (Neodymium Iron Boron) permanent magnets, ensuring strong magnetic performance.

2. What are the customization options for these cube blanks?

We offer custom sizes, magnetic strengths, coatings, and magnetization directions to meet your specific requirements.

3. How do these NdFeB cube blanks perform in terms of magnetic strength?

Our Ultra High Surface NdFeB Magnetic Cube Blanks offer superior magnetic strength with high load-bearing capacity and excellent stability.

5. Are Ultra High Surface NdFeB Magnet Cube Blanks suitable for harsh environments?

Yes, these magnets are designed to withstand industrial conditions and are extremely durable, ensuring long-lasting performance.

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