Are you curious about where to find the best neodymium iron boron (NdFeB) magnets? Comparing top suppliers is crucial for ensuring quality and reliability. Discovering the best options can save you time and money. Dive in to learn more about the leading factories and make informed choices!
NEODYMIUM IRON BORON MAGNETS – Electron Energy
Product Details: Neodymium Iron Boron (NdFeB) magnets offered by Electron Energy Corporation (EEC) provide the highest energy product of any permanent magnet material available today.
Technical Parameters:
– High energy product up to 52 MGOe
– Operating temperatures up to 200°C
Application Scenarios:
– High performance motors
– Magnetic resonance imaging equipment
Pros:
– Cost-effective solution for high-performance requirements
– Mechanically strong and easier to machine
Cons:
– Limited to specific operating temperature ranges
– Potentially higher cost compared to other magnet types
Neodymium Magnets (NdFeB) | Arnold Magnetic Technologies
Product Details: Neodymium iron boron (NdFeB) magnets, also known as ‘neo’ magnets, offer the highest energy product of any material today and are available in various shapes, sizes, and grades.
Technical Parameters:
– Br: 1210 – 1450 mT
– Max Use Temperature: 60 – 180 °C
Application Scenarios:
– High performance motors
– Magnetic resonance imaging
Pros:
– High energy density
– Wide range of applications
Cons:
– Corrosive behavior in humid applications
– Requires protective coatings
huajinmagnets: Neodymium Magnet Manufacturer, NdFeB Magnet Supplier
Product Details: Neodymium magnets, including various shapes such as discs, blocks, rings, rods, and buttons, known for their strong magnetic force and durability.
Technical Parameters:
– High magnetic strength
– Customizable sizes and grades
Application Scenarios:
– Used in electronics for speakers, hard drives, and sensors
– Applied in medical devices like MRI machines and implants
Pros:
– Exceptional magnetic strength and durability
– Versatile applications across multiple industries
Cons:
– Can be brittle and prone to chipping
– Sensitive to high temperatures
NdFeB Magnets – Standex Electronics
Product Details: NdFeB Neodymium-Iron-Boron magnets with high energy density and best demagnetization resistance.
Technical Parameters:
– High energy density (small sizes possible)
– Working Temperature up to 160°C
Application Scenarios:
– Used in various industrial applications
– Suitable for consumer electronics
Pros:
– High energy density allows for small dimensions
– Best opposing field resistance
Cons:
– Brittle material
– High raw material prices and limited availability of special alloys
Custom Sintered NdFeB Magnets | Buy NdFeB Magnet Grades
Product Details: High-quality sintered NdFeB magnets available in various grades, including N55, suitable for industrial applications.
Technical Parameters:
– Strongest type of permanent magnets
– High coercivity and resistance to demagnetization
Application Scenarios:
– Used in automotive, electronics, and heavy machinery
– Applications in motors, generators, and door catches
Pros:
– Competitive prices
– Reliable supply chain for fast shipping
Cons:
– Potential for demagnetization in extreme conditions
– Requires careful handling due to strength
Ndfeb Magnet Manufacturers, Custom Ndfeb Magnet Suppliers
Product Details: High-performance NdFeB magnets (N52, N42, N50M, N48H) produced by Hangzhou Heci Technology Co., Ltd.
Technical Parameters:
– Processing capacity: 1000 tons per year
– Electroplating process for product coating
Application Scenarios:
– Power tools
– Wind turbines
Pros:
– High performance
– Free samples available
Cons:
– Limited information on specific applications
– Potential corrosion issues without treatment
Strong Super Neodymium Magnet Manufacturer – Stanford Magnets
Product Details: Neodymium Magnets, also known as NdFeB, NIB, or Neo magnets, are the strongest type of permanent magnet made from an alloy of Neodymium, Iron, and Boron.
Technical Parameters:
– Available in various shapes and sizes
– Made from NdFeB alloy with Nd2Fe14B crystalline structure
Application Scenarios:
– Used in motors for cordless tools
– Applied in hard disk drives and magnetic fasteners
Pros:
– Extremely strong for their size
– Can lift thousands of times their own weight
Cons:
– Can be demagnetized if exposed to high temperatures
– Dangerous if not handled properly due to strong magnetic force
Top 10 NdFeB Magnet Suppliers in the World 2025 – MAG SPRING
Product Details: NdFeB magnets are high-performance permanent magnets made from Neodymium, Iron, and Boron, known for their exceptional magnetic strength and wide range of applications.
Technical Parameters:
– High magnetic strength
– Various specifications and sizes
Application Scenarios:
– Electronics
– Automobiles
– Wind energy
– Medical equipment
Pros:
– Excellent magnetic properties and durability
– Customizable for various industrial needs
Cons:
– Sensitive to high temperatures
– Can be brittle and prone to chipping
Neodymium Magnets | Rare-Earth Magnets & Magnetic Assemblies
Product Details: Neodymium iron boron magnets (NdFeB) are the most powerful type of permanent magnets available today, known for their high energy product, magnetic remanence, and coercivity.
Technical Parameters:
– Grades ranging from N33 to N53
– Temperature sensitivity up to 250°F (120°C)
Application Scenarios:
– High-performance motors
– Medical instruments and MRI equipment
Pros:
– High magnetic strength and compact size
– Relatively low-cost and available in various shapes and sizes
Cons:
– Susceptible to oxidation and requires surface treatments
– Brittle nature requires careful handling
Custom Neodymium Magnets – Neodymium Ring & Block Magnets | Magnetic …
Product Details: Custom neodymium magnets manufactured by Magnetic Hold, available in various grades, shapes, sizes, and coatings.
Technical Parameters:
– Grades: N35, N42, N45, N48, N52, N55
– Maximum Energy Product: Up to 55 MGOe for sintered form, up to 10 MGOe for bonde…
Application Scenarios:
– Magnetic separators
– Wind turbines
Pros:
– High strength and energy product
– Custom shapes and sizes available
Cons:
– Prone to corrosion in humid environments
– Can cause injuries if mishandled
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| NEODYMIUM IRON BORON MAGNETS – Electron Energy | Neodymium Iron Boron (NdFeB) magnets offered by Electron Energy Corporation (EEC) provide the highest energy product of any permanent magnet material… | – Cost-effective solution for high-performance requirements – Mechanically strong and easier to machine | – Limited to specific operating temperature ranges – Potentially higher cost compared to other magnet types | www.electronenergy.com |
| Neodymium Magnets (NdFeB) | Arnold Magnetic Technologies | Neodymium iron boron (NdFeB) magnets, also known as ‘neo’ magnets, offer the highest energy product of any material today and are available in various… | – High energy density – Wide range of applications | – Corrosive behavior in humid applications – Requires protective coatings |
| huajinmagnets: Neodymium Magnet Manufacturer, NdFeB Magnet Supplier | Neodymium magnets, including various shapes such as discs, blocks, rings, rods, and buttons, known for their strong magnetic force and durability. | – Exceptional magnetic strength and durability – Versatile applications across multiple industries | – Can be brittle and prone to chipping – Sensitive to high temperatures | www.huajinmagnets.com |
| NdFeB Magnets – Standex Electronics | NdFeB Neodymium-Iron-Boron magnets with high energy density and best demagnetization resistance. | – High energy density allows for small dimensions – Best opposing field resistance | – Brittle material – High raw material prices and limited availability of special alloys | standexelectronics.com |
| Custom Sintered NdFeB Magnets | Buy NdFeB Magnet Grades | High-quality sintered NdFeB magnets available in various grades, including N55, suitable for industrial applications. | – Competitive prices – Reliable supply chain for fast shipping | – Potential for demagnetization in extreme conditions – Requires careful handling due to strength |
| Ndfeb Magnet Manufacturers, Custom Ndfeb Magnet Suppliers | High-performance NdFeB magnets (N52, N42, N50M, N48H) produced by Hangzhou Heci Technology Co., Ltd. | – High performance – Free samples available | – Limited information on specific applications – Potential corrosion issues without treatment | www.hcmagnets.com |
| Strong Super Neodymium Magnet Manufacturer – Stanford Magnets | Neodymium Magnets, also known as NdFeB, NIB, or Neo magnets, are the strongest type of permanent magnet made from an alloy of Neodymium, Iron, and Bor… | – Extremely strong for their size – Can lift thousands of times their own weight | – Can be demagnetized if exposed to high temperatures – Dangerous if not handled properly due to strong magnetic force | www.stanfordmagnets.com |
| Top 10 NdFeB Magnet Suppliers in the World 2025 – MAG SPRING | NdFeB magnets are high-performance permanent magnets made from Neodymium, Iron, and Boron, known for their exceptional magnetic strength and wide rang… | – Excellent magnetic properties and durability – Customizable for various industrial needs | – Sensitive to high temperatures – Can be brittle and prone to chipping | www.mag-spring.com |
| Neodymium Magnets | Rare-Earth Magnets & Magnetic Assemblies | Neodymium iron boron magnets (NdFeB) are the most powerful type of permanent magnets available today, known for their high energy product, magnetic re… | – High magnetic strength and compact size – Relatively low-cost and available in various shapes and sizes | – Susceptible to oxidation and requires surface treatments – Brittle nature requires careful handling |
| Custom Neodymium Magnets – Neodymium Ring & Block Magnets | Magnetic … | Custom neodymium magnets manufactured by Magnetic Hold, available in various grades, shapes, sizes, and coatings. | – High strength and energy product – Custom shapes and sizes available | – Prone to corrosion in humid environments – Can cause injuries if mishandled |
Frequently Asked Questions (FAQs)
What are NdFeB magnets and why are they important?
NdFeB magnets, or neodymium-iron-boron magnets, are powerful permanent magnets widely used in various applications, from electronics to automotive industries. Their strong magnetic properties make them essential for efficient motors, generators, and magnetic assemblies, helping to improve performance and reduce energy consumption.
How do I choose a reliable NdFeB supplier?
When selecting an NdFeB supplier, consider their experience, production capacity, quality certifications, and customer reviews. It’s also helpful to request samples and assess their responsiveness to inquiries. A reliable supplier should be transparent about their manufacturing processes and able to meet your specific needs.
What factors affect the price of NdFeB magnets?
The price of NdFeB magnets is influenced by several factors, including raw material costs, magnet size, grade, and production volume. Additionally, market demand and supply chain dynamics can impact pricing. It’s essential to compare quotes from different suppliers to find the best value.
Can NdFeB magnets be customized for specific applications?
Yes, many NdFeB suppliers offer customization options to meet your specific application requirements. This can include variations in size, shape, coating, and magnetic properties. Discuss your needs with the supplier to explore available customization options that suit your project.
What are the typical lead times for NdFeB magnet orders?
Lead times for NdFeB magnet orders can vary based on factors like order size, complexity, and the supplier’s production schedule. Generally, you can expect lead times to range from a few weeks to several months. It’s best to communicate your timeline with the supplier to ensure timely delivery.