Customized Special Shape Strong Magnetic Block Disc Round Square NdFeB Magnet

• Customization: Available
• Application: Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
• Shape: Customized
• Model NO.: N35 N38 N42 N45 N48 N50 N52
• Coating: Ni-Cu-Ni, Nickel, Zinc, Epoxy, Aluminium
• Grade: N35-N54-36H
• Tolerance: +/-0.05mm or Customized
• Lead Time: 10~20 Days After Order Confirmed
• Size: Customized
• Export Markets: Global
• Transport Package: Carton with Crate
• Specification: Customized
• Trademark: Mudi
• Origin: Jiangsu, China
• HS Code: 85051110
• Production Capacity: 1000000 PCS /Month

Product Description

Product Description

NdFeB Permanent Magnet: A Revolution in Magnetism
Explore the fascinating realm of NdFeB Permanent Magnets, heralded as the groundbreaking third generation of rare earth permanent magnets, following the prominent RECo5 and RECo17 variants. Crafted from an innovative tetragonal crystal system comprising neodymium, iron, and boron (Nd2Fe14B), this magnet has garnered international acclaim since its introduction. Its unparalleled quality coupled with an affordable price renders it indispensable across a myriad of applications worldwide.
NdFeB stands as the zenith of modern permanent magnet performance. This remarkable magnet is meticulously engineered from premium raw materials: rare earth metal neodymium (29%-32.5%), iron (63.95%-68.65%), and boron (1.1%-1.2%), further enriched with dysprosium (0.6%-8%), niobium (0.3%-0.5%), aluminum (0.3%-0.5%), copper (0.05%-0.15%), among other elements. This precise concoction undergoes advanced processing techniques to produce the superior permanent magnets we proudly present today.

Detailed Photos

Product Parameters

Mudi NdFeB Performance Parameters

	GRADE	BR				HCB		HCJ		BH(MAX)				ºC
		KGs		T		bHc		iHc		MGOe		KJ/m3
		Max	Min	Max	Min	KOe	KA/m	KOe	KA/m	Max	Min	Max	Min
N	N52	14.8	14.2	1.48	1.42	>=10.5	>=836	>=11	>=876	54	50	432	400	<=80
	N50	14.5	14	1.45	1.4	>=11.0	>=876	>=12	>=955	52	48	416	384	<=80
	N48	14.3	13.7	1.43	1.37	>=11.0	>=876	>=12	>=955	50	46	400	368	<=80
	N45	13.8	13.2	1.38	1.32	>=11.0	>=876	>=12	>=955	47	42	376	334	<=80
	N42	13.5	12.9	1.35	1.29	>=11.0	>=876	>=12	>=955	44	40	350	318	<=80
	N40	13.2	12.6	1.32	1.26	>=11.0	>=876	>=12	>=955	42	38	334	302	<=80
M	52M	14.8	14.2	1.48	1.42	>=13.3	>=1059	>=14	>=1114	54	50	432	400	<=100
	50M	14.5	14	1.45	1.4	>=13.1	>=1043	>=14	>=1114	52	48	416	384	<=100
	48M	14.3	13.7	1.43	1.37	>=12.8	>=1019	>=14	>=1114	50	46	400	368	<=100
	45M	13.8	13.2	1.38	1.32	>=12.4	>=987	>=14	>=1114	47	42	376	334	<=100
	42M	13.5	12.9	1.35	1.29	>=12.1	>=963	>=14	>=1114	44	40	350	318	<=100
	40M	13.2	12.6	1.32	1.26	>=11.8	>=939	>=14	>=1114	42	38	334	302	<=100
	38M	13	12.2	1.3	1.22	>=11.5	>=915	>=14	>=1114	40	36	318	287	<=100
H	50H	14.5	14	1.45	1.4	>=12.9	>=1027	>=16	>=1274	52	48	416	384	<=120
	48H	14.3	13.7	1.43	1.37	>=12.7	>=1011	>=16	>=1274	50	46	400	368	<=120
	45H	13.8	13.2	1.38	1.32	>=12.4	>=987	>=17	>=1353	47	42	376	334	<=120
	42H	13.5	12.9	1.35	1.29	>=12.1	>=963	>=17	>=1353	44	40	350	318	<=120
	40H	13.2	12.6	1.32	1.26	>=11.8	>=939	>=17	>=1353	42	38	334	302	<=120
	38H	13	12.2	1.3	1.22	>=11.5	>=915	>=17	>=1353	41	36	318	287	<=120
SH	48SH	14.3	13.7	1.43	1.37	>=12.8	>=1011	>=20	>=1592	50	46	400	368	<=150
	45SH	13.8	13.2	1.38	1.32	>=12.4	>=987	>=20	>=1592	47	42	376	334	<=150
	42SH	13.5	12.9	1.35	1.29	>=12.1	>=963	>=20	>=1592	44	40	350	318	<=150
	40SH	13.2	12.6	1.32	1.26	>=11.8	>=939	>=20	>=1592	42	38	334	302	<=150
	38SH	12.9	12.2	1.29	1.22	>=11.5	>=915	>=20	>=1592	40	36	318	287	<=150
	35SH	12.4	11.7	1.24	1.17	>=11.0	>=876	>=20	>=1592	37	33	295	263	<=150
UH	45UH	13.8	13.2	1.38	1.32	>=12.4	>=987	>=25	>=1990	47	42	376	334	<=180
	42UH	13.5	12.9	1.35	1.29	>=12.1	>=963	>=25	>=1990	44	40	350	318	<=180
	40UH	13.2	12.6	1.32	1.26	>=11.8	>=939	>=25	>=1990	42	38	334	302	<=180
	38UH	12.9	12.2	1.29	1.22	>=11.5	>=915	>=25	>=1990	40	36	318	287	<=180
	35UH	12.4	11.7	1.24	1.17	>=11.0	>=876	>=25	>=1990	37	33	295	263	<=180
EH	42EH	13.5	12.9	1.35	1.29	>=12.1	>=963	>=30	>=2388	44	40	350	318	<=200
	40EH	13.2	12.6	1.32	1.26	>=11.8	>=939	>=30	>=2388	42	38	334	302	<=200
	38EH	12.9	12.2	1.29	1.22	>=11.5	>=915	>=30	>=2388	40	36	318	287	<=200
	35EH	12.4	11.7	1.24	1.17	>=11.0	>=876	>=30	>=2388	37	33	295	263	<=200
AH	32AH	12.1	11.4	1.21	1.14	>=10.7	>=852	>=35	>=2786	34	30	272	240	<=230
	30AH	11.5	10.8	1.15	1.08	>=10.2	>=812	>=35	>=2786	32	28	255	223	<=230
	28AH	11.2	10.4	1.12	1.04	>=9.80	>=780	>=35	>=2786	30	26	239	207	<=230

 

Production Process

Packaging & Shipping

 

Common Applications of Mudi Magnets

Electric appliances

Company Profile

Nanjing Mudi Magnetic Industry Co., Ltd. emerged in 2023 as a beacon of innovation and excellence. Strategically located, our state-of-the-art production and processing centers in Nanjing and Mianyang stand as pillars of our success. We have built a robust full-industry chain support system, propelling us to the forefront of groundbreaking research, development, and manufacturing of superior quality neodymium iron boron permanent magnets and precision magnetic components. Fueled by unparalleled technical expertise and a relentless drive for innovation, we consistently deliver top-notch products, setting new benchmarks within the industry.

At Nanjing Mudi, product quality is the cornerstone of our competitive edge. Our rigorous and scientific quality assurance system meticulously oversees each stage of production, ensuring nothing short of excellence. With a steadfast commitment to 'Continuous Quality Improvement as the Driving Force,' we employ cutting-edge management philosophies and a comprehensive framework that elevates our products to the industry's gold standard, maintaining our leadership position.

Throughout our dynamic evolution, Mudi has forged strong alliances with esteemed domestic enterprises, continually expanding the horizons of our product applications. Our offerings span a wide array of industries, including doors and windows, electrical engineering, instruments and meters, automotive, petrochemical, nuclear magnetic resonance, magnetic therapy and wellness, aerospace, electroacoustics, and magnetic materials. We provide essential magnetic solutions across diverse sectors, supporting customer operations with unrivaled reliability and expertise.

Furthermore, our company excels in delivering bespoke service capabilities. Tailored to meet the distinct needs of our clients, we design and fabricate magnetic products in various specifications, offering expert surface treatment solutions. With unwavering product quality and exceptional after-sales service, Nanjing Mudi Magnetic Industry is dedicated to providing enduring and specialized technical support, ensuring a brighter, more prosperous future together.

Our Advantages

Why Choose Us?
1. Strategically-Designed Vertical Industrial Chain Layout: Our state-of-the-art production hubs located in Nanjing and Mianyang facilitate a complete end-to-end manufacturing process. This seamless vertical integration empowers us to carefully monitor each production stage, delivering supreme product uniformity and leading delivery timelines that consistently overachieve industry standards.

2. Innovative, Cost-Effective Solutions: By managing the entire process from the procurement of raw materials to the dispatch of finished products, our integrated approach minimizes unnecessary costs. This strategic edge enables us to supply high-quality neodymium iron boron magnets and components at competitive prices, providing our clients with a significant advantage in the marketplace.

3. Industry-Leading Experience: With a specialization in exporting premier magnetic products and solutions, we've developed a swift response system to efficiently handle complex orders and adapt to unforeseen demands with outstanding proficiency.

4. Expert Full-Cycle Professional Team: Our technical R&D virtuosos are experts in the magnetic industry field, and our foreign trade specialists possess a profound understanding of international standards. Together, they guarantee a smooth, effortless experience from the initial solution design phase to the final delivery.

5. Adaptable Cooperation Model: We offer a wide array of payment methods including T/T, D/P, and L/C, perfectly aligning with the diverse trade practices and requirements of our international clients.

6. Exceptional Customization Capability: Our all-encompassing one-stop OEM/ODM services include product design, specification processing, and surface enhancement, all tailored to meet the rigorous standards of forward-thinking sectors such as new energy and aerospace.

7. Comprehensive Global Logistics Network: In collaboration with leading international shipping giants, we provide outstanding door-to-door services, ensuring your goods are delivered to global destinations safely and efficiently.

 

FAQ

1: How long will you give me the reply?
We will contact you in 12 hours as soon as we can.

2: Could I get samples?
Yes, we have materials in stock to help you to get the samples as soon as we can.

3: How about the quality of the magnets?
We have the certification of ISO, TS and ROSH, we could send the certification test of our company to you.

4: How is the price?
As we believe the quality is the most important, we will provide the best quality magnet we can with reasonable price.

5: Could you provide me the shortest lead time?
We have materials in our stock, if you really need, you can tell us and we will try our best to satisfy you.

6: Could I visit your factory?
Of course, if you need we will help you to visit our factory.

7: If I have paid, when will you help me to produce?
When we have received the money in our account, we will give you the receipt and arrange to produce immediately.