| Customization: | Available |
|---|---|
| Application: | Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet |
| Shape: | Block |
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What is NdFeB Permanent Magnet?
NdFeB permanent magnets represent the pinnacle of the third generation of rare earth permanent magnets, building on the legacy of the renowned RECo5 and RECo17 series. Crafted from a robust tetragonal crystal structure composed of neodymium, iron, and boron (Nd2Fe14B), these magnets have revolutionized the market with their exceptional quality and cost-effectiveness. Their introduction signifies a monumental advancement in magnetic technology, offering unmatched performance across a multitude of applications.
Acknowledged as the strongest permanent magnets available today, NdFeB magnets stand as a testament to extraordinary magnetic power. These magnets are expertly designed with a precise blend of crucial materials: rare earth metal neodymium (29%-32.5%), iron (63.95%-68.65%), and boron (1.1%-1.2%). To amplify their capabilities, we incorporate elements like dysprosium (0.6%-8%), niobium (0.3%-0.5%), aluminum (0.3%-0.5%), and copper (0.05%-0.15%). This intricate combination and expert craftsmanship result in the unparalleled properties of our top-tier permanent magnets, establishing a new benchmark in magnetic innovation.
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 | |
Nanjing Mudi Magnetic Industry Co., Ltd., an illustrious emblem of innovation and excellence, has been making waves since its inception in 2023. With strategic acumen, we operate two state-of-the-art production and processing facilities located in Nanjing and Mianyang. Our extensive and fully-integrated industry chain support propels us to the forefront of groundbreaking research, development, and manufacturing of world-class neodymium iron boron permanent magnets and precision magnetic components. Driven by unrivaled technical expertise and an unwavering spirit of innovation, we consistently produce elite products, setting new industry benchmarks and standards.
At Nanjing Mudi, our competitive edge lies in our relentless commitment to product quality. Our rigorous, scientifically-informed quality assurance system meticulously examines every production phase, ensuring excellence at every juncture. Guided by the steadfast commitment to 'Continuous Quality Improvement as the Driving Force,' we embrace advanced management philosophies and an intricate framework that elevate our products to the industry's gold standard, securing our leadership position and guaranteeing unparalleled product quality.
Throughout our dynamic journey, Mudi has forged deep partnerships with esteemed domestic enterprises, expanding the breadth of our product applications. Our offerings span a wide spectrum 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 indispensable magnetic solutions across diverse sectors, enhancing customer operations with unmatched reliability and expertise that fortify their endeavors.
Additionally, our company excels in providing bespoke service capabilities. Keenly attuned to the unique requirements of our clients, we design and manufacture magnetic products with varied specifications, complemented by expert surface treatment solutions. With unwavering dedication to product quality and unparalleled after-sales service, Nanjing Mudi Magnetic Industry is committed to delivering enduring specialized technical support, paving the way for a brighter, more prosperous future together.
Why Choose Us?
1. Vertical Industrial Chain Layout: Our state-of-the-art production facilities in both Nanjing and Mianyang empower us to execute a seamless end-to-end production process with precision. This strategic vertical integration allows us to meticulously oversee every manufacturing detail, ensuring unparalleled product consistency and timely delivery, consistently surpassing industry standards.
2. Cost-Effective Solutions: From the initial acquisition of premium raw materials to the efficient dispatch of finished goods, our comprehensive approach effectively minimizes unnecessary costs. This strategic advantage enables us to offer superior neodymium iron boron magnets and components at competitive prices, granting our clients a unique competitive edge in the market.
3. Industry Experience: Specializing in the export of top-tier magnetic products and solutions, we have refined a rapid-response mechanism that adeptly manages complex orders and swiftly adapts to unforeseen demands with outstanding efficiency.
4. Full-Cycle Professional Team: Our elite team of technical R&D experts excels in the magnetic industry field, complemented by our skilled foreign trade specialists who have deep insights into international standards. Together, they guarantee a seamless, worry-free journey from initial solution design to final delivery.
5. Flexible Cooperation Mode: We provide a wide array of payment methods including T/T, D/P, and L/C, perfectly suited to the diverse trade customs and requirements of our global clientele.
6. Customization Capability: Our comprehensive one-stop OEM/ODM services include meticulous product design, precise specification processing, and cutting-edge surface enhancement, all tailored to fulfill the demanding standards of sectors such as new energy and aerospace.
7. Global Logistics Network: By collaborating with renowned international shipping giants, we provide exceptional door-to-door services, ensuring your goods reach global destinations safely and efficiently, with peace of mind guaranteed.
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.
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