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HuanTongcx is a professional magnetic materials manufacturer over 18 years.

strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up
strong neodymium square magnet close up

Neodymium Block Magnet – Strong Rare Earth Square Magnet for Industrial Use

Our Neodymium Block Magnet delivers maximum strength with compact size, making it ideal for heavy-duty applications. Made from NdFeB rare earth materials, it comes in a wide range of sizes, grades, and coatings. Whether you need industrial holding force, scientific precision, or DIY magnetic solutions, this magnet ensures lasting performance and reliability.

Core Features:

  • Strong N35–N52 magnetic grade options

  • Precision tolerance for technical applications

  • Durable coatings: Ni-Cu-Ni, Epoxy, Zinc, Gold

  • Supports OEM and custom dimensions

  • Long-lasting magnetic force

Perfect For:

  • Industrial assemblies

  • Magnetic fixtures and tooling

  • Sensors and motors

  • Scientific experiments

  • DIY magnetic projects

5.0
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    Powerful, Durable, Precise, Reliable 

    Neodymium Block Magnets provide exceptional magnetic strength in a compact, durable square form, ensuring reliable performance for industrial, scientific, and DIY applications. Precision-manufactured with customizable sizes, grades (N35–N52), and corrosion-resistant coatings like Ni-Cu-Ni and epoxy, they deliver long-lasting holding power even in demanding environments. Their versatile design supports heavy-duty clamping, tooling, and sensor uses, offering customers efficient, durable, and customizable magnetic solutions.

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    Ultra Strong Industrial Magnet

    The Neodymium Block Magnet is a compact, high-strength rare earth magnet made from premium NdFeB materials, providing exceptional magnetic force suitable for demanding industrial and scientific applications. Its square block design allows for precise tolerance and customizable sizes, grades (N35–N52), and magnetization directions, enhancing versatility across various technical uses. Equipped with durable coatings like Ni-Cu-Ni, epoxy, or gold, it ensures corrosion resistance and long-lasting performance even in challenging environments.

    Powerful Durable Precision Industrial 

    The Neodymium Block Magnet is a powerful rare earth square magnet designed for industrial, scientific, and DIY applications. Made from high-quality NdFeB materials, it offers strong magnetic force in various sizes and grades ranging from N35 to N52. With durable coatings like Ni-Cu-Ni, epoxy, and gold, this magnet ensures corrosion resistance and long-lasting performance in demanding environments.


    ◎ Strength 

    ◎ Durability

    ◎ Versatility

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    Powerful, Durable, Versatile, Efficient

    Crafted from high-quality neodymium, this rare earth square magnet delivers exceptional magnetic strength and durability, making it ideal for various industrial applications. Its compact block design ensures easy handling and precise placement, while the corrosion-resistant coating enhances longevity and performance in demanding environments. Renowned for reliability and efficiency, this magnet offers superior holding power, consistent magnetism, and versatility across multiple uses.

    Material introduction

    The Neodymium Block Magnet is crafted from high-grade NdFeB (Neodymium-Iron-Boron) rare earth material, known for its exceptional magnetic strength and compact size. To ensure durability and resistance against corrosion, these magnets are coated with protective layers such as Ni-Cu-Ni, epoxy, zinc, or gold. This combination of premium magnetic material and robust coatings makes the magnet ideal for demanding industrial, scientific, and DIY applications.


    ◎ Neodymium Block Magnet 

    ◎ Ceramic Disc Magnet

    ◎ Alnico Rod Magnet

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    FAQ

    1
    What are the common industrial applications of the Neodymium Block Magnet?
    The Neodymium Block Magnet is widely used in industrial applications such as electric motors, generators, magnetic separators, sensors, and holding fixtures due to its strong magnetic properties and durability.
    2
    Can the Neodymium Block Magnet be used in high-temperature environments?
    While Neodymium magnets have excellent strength, their maximum operating temperature is generally around 80°C to 120°C depending on the grade. For applications requiring higher temperatures, special high-temperature grades should be selected.
    3
    How does the strong magnetic force of this magnet benefit industrial machinery?
    The strong magnetic force enhances the efficiency and precision in machinery by providing reliable magnetic holding, improved component alignment, and stronger magnetic field generation in devices such as motors and sensors.
    4
    Is the Neodymium Block Magnet suitable for use in magnetic separation processes?
    Yes, its strong magnetic field makes it highly effective for magnetic separation, enabling the removal of ferrous contaminants in recycling, mining, and food processing industries.
    5
    Can this magnet be customized in terms of size and shape for different industrial needs?
    Many suppliers offer customization options for Neodymium Block Magnets, allowing adaptation to specific size, shape, and strength requirements to best fit various industrial applications.
    6
    What safety precautions should be taken when handling Neodymium Block Magnets?
    Due to their strong magnetic force, these magnets should be handled with care to avoid injury or damage; avoid bringing them near electronic devices or credit cards, keep them away from children, and handle with protective equipment if necessary.
    Get in touch with us
    Just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs!
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    HuanTongcx is a custom magnet supplier which providing neodymium magnet, ferrite magnet, samarium cobalt magnet for various industries.
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    Contact person: Mr.Zeng
    Tel: +86-13925718949
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