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    • Strong Neodymium Magnets

    Neodymium iron boron magnets (Neo, NdFeB or NIB magnets) are the strongest type of permanent magnets commercially available, with magnetic properties that exceed alnico and ceramic(ferrite) magnets. Sintered NdFeB magnets offer extremely high energy product for their size, they have a high magnetic remanence and much higher coercivity than other permanent magnets. They are available in a wide range of shapes, sizes and grades at relatively low prices.

    Neodymium grades we carry include N42 up to the strongest neodymium magnets widely available - N52 (higher grades are available, however they are much more expensive and normally are special order only). When comparing different rare earth magnet suppliers, be sure you are comparing like grades as many carry lower grades such as N35.

    In addition to multiple grades, sizes and shapes, we also carry high temperature neodymium magnets. These are listed in a separate sub-category called "HIGH TEMP NEODYMIUM MAGNETS". Grading for these will include a code at the end to denote them - for instance N42SH.

    Read the magnet safety warnings before you purchase or use them: Magnet Safety WARNING! (appliedmagnets.com)

    The list of magnets below is sorted by size - smallest to largest. You may also scroll down and use our filters on the left to further fine tune your results.

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    Diverse Applications of Neodymium Magnets for Sale

    Optimize Devices and Solutions with Compact, High-Strength Magnets

    When shopping for neodymium magnets for sale, consider factors such as:

    • Magnet Strength (varies by grade)
    • Size and shape (to fit specific applications)
    • Coating Type (for corrosion resistance)
    • Operating Temperature

    Some magnets demagnetize at high temperatures and are better suited for various production applications. Further, remember to buy neodymium magnets to comply with industry safety standards and choose reputable suppliers for better quality assurance.

    Here's an overview of the diverse applications of high-power neodymium magnets:

    Consumer Electronics

    A super strong neodymium magnet can enable compact, high-performance devices like hard drives, smartphones, headphones, and speakers through their strong magnetic properties.

    Medical Devices

    Strong rare earth magnets power critical applications in MRI systems and magnetic therapy, providing essential, strong magnetic fields for advanced medical devices.

    Industrial Applications

    Wind turbines and motors leverage the power of a strong neodymium magnet to enhance efficiency and power generation, supporting renewable energy advancements.

    Everyday Use and Household Applications

    Strong neodymium magnets provide secure, reliable closures for bags, doors, jewelry, and other everyday items due to their superior magnetic force.

    Scientific and Educational Tools

    Used in educational and research settings, neodymium rare earth magnets facilitate magnetism, magnetic levitation, and field dynamics experiments.

    Automotive and Transportation

    Neodymium magnets improve motor efficiency in electric and hybrid vehicles, supporting greener automotive technologies.

    Renewable Energy

    Neodymium magnets drive wind turbine generators, converting kinetic energy into electricity with high efficiency.

    Audio Equipment

    Modern speakers, microphones, and other audio equipment today leverage the power of neodymium magnets. These magnets enhance sound quality, improving recording and live performance.

    Magnetic Separation and Lifting

    These magnets enable efficient metal filtration and lifting in industrial applications, supporting heavy-duty material handling.

    Aerospace and Defense

    High-power neodymium magnets ensure the reliability and performance of spacecraft, vehicles, and their electrical components in various aerospace and defense applications.

    Arts and Crafts

    Magnetic closures, displays, and other applications in art and crafts leverage the power of a super-strong neodymium magnet, allowing manufacturers to create aesthetically pleasing and highly functional designs.

    Magnetic Closures and Fasteners

    Strong rare earth magnets find plenty of applications in jewelry and hardware, such as easy-to-use magnetic fastening without the need for traditional clasps or screws.

    Heavy Lifting Equipment

    Neodymium magnets provide powerful lifting solutions for securing heavy materials like steel beams and pipes in industrial and logistics operations.

    Debris Cleanup

    Construction sites and manufacturing facilities benefit from the use of magnetic sweepers equipped with neodymium magnets, allowing workers to remove hazardous metal debris.

    Locks for Windows, Doors, and Gates

    Neodymium magnets can make entryways in homes, offices, and other locations more secure.

    Attaching Tools and Equipment

    Neodymium magnets allow for temporary attachment of tools and equipment to metal surfaces, enhancing efficiency on construction sites.

    Contact Our Specialists to Help You Select Strong Magnets for Your Project

    Factors to Consider When Purchasing Strong Magnets for Sale

    Apart from the intended applications for your project, there are specific factors to look into, such as the magnetic grade and operating temperature, that your team should consider when you want to buy neodymium magnets.

    Here are some of the factors to consider along with featured products for specific applications:

    Magnet Grade

    Check the magnet grade when looking for strong magnets for sale. Higher grades provide stronger magnetic forces. Choose the grade that matches your application needs.

    N48-N52 Strongest Rare Earth Magnets

    At Applied Magnets Superstore, we sell some of the most powerful neodymium magnets for sale. We provide high-grade magnets to suit testing, lifting, detection, and other applications.

    Magnet Pole Detector-Identifier-Tester For All Magnets

    Our magnet pole detector works on all types of magnets, allowing you to determine the polarity of every magnet. This tool is straightforward, allowing your team to quickly identify magnetic polarities.

    N52 Strong Neodymium Rare Earth Magnet 1/4 in x 1/4 in x 1/2 in Block

    This magnet block features an approximate pull force of 16 lbs. This product is designed to meet stringent quality standards for the latest technological applications.

    Shape and Size

    Applied Magnets Superstore provides strong neodymium magnets in various shapes and sizes. Ensure the magnet's dimensions fit the intended use.

    N52 Neodymium Magnets 3/8 inch Cube

    The N52 Neodymium Magnet, 3/8-inch Cube, offers a strong magnetic pull force of 19 lbs and a BrMax of 14,800 gausses. Its compact size and powerful strength make it ideal for industrial holding, scientific experiments, and magnetic assemblies.

    Neodymium Sphere Magnets

    Our Neodymium Sphere Magnet, 1/4 inch in diameter, delivers a BrMax of 13,200 gauss and is magnetized through the diameter. Its compact size and strong magnetic field make it ideal for magnetic experiments, educational demonstrations, and precision engineering applications.

    Coating/Plating

    A protective coating like nickel prevents corrosion and extends the magnet's lifespan.

    Neodymium Magnets 14 in OD x 8 in ID x 1/2 in Wedge Segment

    The Neodymium Magnet 14 in OD x 8 in ID x 1/2 in Wedge Segment, with a BrMax of 13,200 gauss, offers high magnetic strength and durability. Its triple-layer coating ensures corrosion resistance, making it ideal for motor assemblies and magnetic rings.

    Operating Temperature

    Check the magnet's tolerance for heat, especially for high-temperature applications in your project.

    High Temp Neodymium Magnets 1" OD x 3/4" ID x 3/4" 90 Deg Arc N42SH

    This high-temperature Neodymium Magnet (N42SH) is designed for applications up to 300°F (150°C). It is more cost-effective and stronger than SmCo, AlNiCo, and ceramic magnets, making it ideal for high-performance motors and generators.

    Need Help Choosing the Right Magnet for Your Application?

    Contact Our Team Today!