Basic Info.
Application
Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
Coating
Ni-Cu-Ni, Nickel, Zinc, Epoxy, Aluminium
Tolerance
+/-0.05mm or Customized
Lead Time
10~20 Days After Order Confirmed
Transport Package
Carton with Crate
Product Description
Product Description
Permanent Magnet for PMSM
As industries evolve at a truly astonishing pace, the critical role of magnetic materials in a wide array of equipment becomes ever more pronounced. Among these applications, motors are the quintessential embodiment of modern technological advancement. Permanent magnets, serving as the core of permanent magnet motors, bestow a plethora of advantages that elevate motor performance to unprecedented levels. These powerful magnets ensure exceptional efficiency, deliver substantial torque, and consistently maintain a steady speed carrying capacity. When stacked against traditional and synchronous motors, permanent magnet motors shine by significantly cutting down on current consumption, thereby greatly enhancing overall performance.
In today's competitive market, there are four primary types of commercial magnets to explore: neodymium iron boron (NdFeB), samarium cobalt (SmCo), aluminum nickel cobalt (AlNiCo), and ferrite. Among these, ferrite, rare earth samarium cobalt, and neodymium magnets are pivotal in the crafting of permanent magnet motors and automotive magnets across a multitude of applications. The selection of the right magnet is critical as it profoundly impacts the motor's overall performance and the project's cost-efficiency. Thus, strategic selection is paramount to optimizing motor design and achieving excellence.
| Product name | N40sh NdFeB Neodymium Rare Earth Strong Permanent Magnets for Pmsm Motor |
| Material | Sintered NdFeB |
| Grade | N40sh |
| Working temperature | ≤150ºC(302ºF) |
| Density | 7.5-7.6g/cm³ |
| Size | Regular size or Customized |
| Shape | Customized (block, disc, bar, ring, arc, cylinder, countersunk, etc. ) |
| Coating | Ni, Zn, Epoxy, Gold, etc. |
| Magnetization | Customized (axial, diametrical, multipoles, radial, etc. ) |
| Package | Standard export package or customized |
Detailed Photos
Experience Our Production Workshop: Step into the heart of Nanjing Mudi Magnetic Industry Co., Ltd and unveil a world of precision craftsmanship. Our production workshop is where innovation meets meticulous engineering, where every Reliable Neodymium Magnet for Customized Heavy Duty Elevator Solutions is born. Witness the seamless blend of technology and tradition as our experts bring your visions to life with unrivaled attention to detail.Diverse Applications and Tailored Solutions: Discover the versatility of our Reliable Neodymium Magnet, crafted specifically for heavy-duty elevator solutions. Our magnets are adaptable to various applications, providing tailored solutions that ensure superior performance and reliability. Whether in industrial settings or cutting-edge smart building environments, our magnets are designed to meet and exceed the rigorous demands of modern engineering.
The Revolutionary Neodymium Iron Boron: Dive into the transformative world of Neodymium Iron Boron, the powerhouse material behind our premier magnets. This revolutionary compound delivers unmatched magnetic strength and durability, making it the ideal choice for high-performance applications in diverse industries. Permanent magnets are pivotal in the heart of traction motors, transforming the capabilities of hybrid and electric vehicles. With their superior high energy density, these magnets make motors remarkably compact, lightweight, and efficient. They are essential in elevating the overall performance and innovation of electric vehicles.
At Nanjing Mudi Magnetic Industry Co., Ltd, we specialize in delivering comprehensive solutions for PM motors and precise magnetic equipment. Our flagship offerings include advanced servo motors, cutting-edge elevator motors, and innovative rotors. Equipped with a proprietary magnetic circuit design and cutting-edge automated production lines, our energy-saving power systems cater to the diverse needs of the petrochemical industry, paper manufacturing, power stations, industrial machinery, smart buildings, and the burgeoning new EV sector.
Reach out to us today for more information and to receive customized pricing tailored to your needs! Our team of experts is ready to provide you with detailed insights and competitive pricing options that align perfectly with your project requirements. Experience the exceptional service and quality that sets Nanjing Mudi Magnetic Industry Co., Ltd apart.
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: Nanjing Mudi Magnetic Industry Co., Ltd is renowned for crafting magnets that excel in a plethora of industrial and commercial applications. Our versatile magnets are integral to the smooth operation of heavy-duty elevators, enhancing their functionality and reliability. Additionally, they find extensive use in various sectors, providing customized solutions that meet and exceed industry standards.
Electric appliances: Mudi Magnets are the silent, powerful force behind the reliability and efficiency of numerous electric appliances. Our Reliable Neodymium Magnets are engineered to support and enhance the performance of these appliances, ensuring durability and superior functionality. Whether in household gadgets or sophisticated industrial machines, our magnets are indispensable components that drive innovation and performance.
Company Profile
Nanjing Mudi Magnetic Industry Co., Ltd. Since its inception in 2023, Nanjing Mudi Magnetic Industry Co., Ltd. has emerged as a beacon of innovation and unparalleled excellence in the magnetic industry. Strategically located with state-of-the-art production and processing facilities in Nanjing and Mianyang, we have meticulously crafted a comprehensive full-industry chain support system. This positions us as pioneers in groundbreaking research, advanced development, and the sophisticated manufacturing of premium neodymium iron boron permanent magnets and precision magnetic components. Armed with exceptional technical expertise and an unwavering passion for innovation, we consistently deliver superior products, setting new benchmarks and exceeding industry expectations.
At the core of Nanjing Mudi's success lies our uncompromising commitment to product quality, the cornerstone of our competitive edge. Our rigorous and systematic quality assurance system meticulously oversees every production phase, ensuring nothing but the highest quality. Adhering to our steadfast dedication to 'Continuous Quality Improvement as the Driving Force,' we integrate advanced management philosophies within a robust framework, propelling our products to the pinnacle of industry standards and securing our leadership position.
As we dynamically advance, Mudi has forged deep alliances with distinguished domestic enterprises, expanding the scope of our product applications. Our vast product range serves a multitude 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 these diverse sectors, enhancing customer operations with unmatched reliability and pioneering expertise.
Moreover, our company excels in offering bespoke service capabilities meticulously tailored to meet the distinctive needs of our clients. We precisely design and craft magnetic products in various specifications and deliver expert surface treatment solutions. With unwavering dedication to product quality and exceptional after-sales service, Nanjing Mudi Magnetic Industry remains committed to providing enduring and specialized technical support, striving for a brighter and more prosperous future hand in hand with our clients.
Our Advantages
Why Choose Us as Your Preferred Partner?
1. Total Command of the Vertical Industrial Chain: Nestled within the vibrant cities of Nanjing and Mianyang, our state-of-the-art production facilities stand as the backbone of our fully integrated and seamless end-to-end manufacturing process. This profound vertical integration empowers us with meticulous oversight over every phase of production, ensuring product consistency and delivery precision that set new benchmarks in the industry.
2. Intelligent and Cost-Efficient Solutions: By expertly managing everything from sourcing premium raw materials to the precise dispatch of finished products, our comprehensive approach effectively slashes unnecessary costs. This enables us to provide top-tier neodymium iron boron magnets and components at highly competitive prices, offering our clients a decisive advantage in today's competitive market landscape.
3. Vast Industry Expertise: Our unparalleled proficiency in exporting high-quality magnetic solutions and productsenables us to develop an efficient system to handle complex orders and swiftly adapt to unexpected demands with remarkable agility.
4. Fully Professional and Skilled Team: Our team of technical R&D experts set the industry standard in the magnetic field, while our experienced foreign trade specialists possess an in-depth understanding of international regulations. Together, they ensure a smooth and stress-free transition from the inception of your solution to its final delivery.
5. Flexible and Adaptable Cooperation Framework: We support an extensive range of payment options, including T/T, D/P, and L/C, expertly tailored to accommodate the diverse trading customs and necessities of our esteemed global clientele.
6. Exceptional Customization Expertise: Our comprehensive suite of one-stop OEM/ODM services includes innovative product design, precise specification processing, and superior surface finishing, meticulously tailored to meet the rigorous requirements of advanced industries such as new energy and aerospace.
7. Robust Global Logistics Network: In collaboration with globally renowned shipping leaders, we provide exceptional door-to-door services, ensuring your goods are delivered to international destinations with the highest standards of safety and efficiency.
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.
Address:
Room 103, No. 6 Cuiyun North Road, Xingdian Street, Pukou District, Nanjing, China
Business Type:
Manufacturer/Factory
Business Range:
Apparel & Accessories, Construction & Decoration, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware, Toys
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Nanjing Mudi Magnetic Industry Co., Ltd. Was established in 2023. It has self-built production bases in Nanjing and processing bases in Mianyang, Sichuan. With a complete industrial chain supporting system, the company is committed to the development and manufacturing of high-quality neodymium iron boron strong magnets and various precision magnetic application components.
Adhering to the quality policy of "taking continuous quality improvement as the driving force", relying on advanced management concepts and perfect management systems, Mudi has the reliable product quality guarantee system. We has established fine cooperative relationships with many well-known domestic enterprises, our products are applied in multiple fields such as doors and windows, electrical engineering, instruments and meters, automotive industry, petrochemical industry, nuclear magnetic resonance, magnetic therapy and health care, aviation, aerospace, electroacoustics, and magnetic materials.
We are able to design and process magnetic products of various specifications according to customers' requirements and offer customizedsurface treatment. With stable product quality, we provide you with long-term technical support and services!
