40x40x20mm Super Strong Neodymium Block Magnet, Powerful N52 Magnet The World's Strongest & Permanent Rare Earth Magnets for Science Project Building Craft and Office (Pack of 2)
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40x40x20mm Super Strong Neodymium Block Magnet, Powerful N52 Magnet The World's Strongest & Permanent Rare Earth Magnets for Science Project Building Craft and Office (Pack of 2)
The N52 neodymium magnets are incredibly powerful and great to handle your project or task.
40x40x20mm Super Strong Neodymium Block Magnet, Powerful N52 Magnet The World's Strongest & Permanent Rare Earth Magnets for Science Project Building Craft and Office (Pack of 2)
Item #: 154751135

40x40x20mm Super Strong Neodymium Block Magnet, Powerful N52 Magnet The World's Strongest & Permanent Rare Earth Magnets for Science Project Building

Item #: 154751135

AUD 68

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The N52 neodymium magnets are incredibly powerful and great to handle your project or task.
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What Stands Out

Super Strong Strength
N52 rating ensures maximum magnetic power, allowing for secure attachment in various projects and applications, making it ideal for science projects and craft building.
Durable Quality
Made from rare earth materials, these magnets offer long-lasting performance without losing strength, ensuring reliability in both professional and personal projects.
Versatile Application
Perfect for science projects, crafting, and office use, these magnets effectively solve problems related to securing objects, enhancing productivity and creativity in various tasks.

Product Details

Shop 40x40x20mm Super Strong Neodymium Block Magnet, Powerful N52 Magnet The World's Strongest & Permanent Rare Earth Magnets for Science Project Building Craft and Office (Pack of 2) online at a best price in Australia. B09HM4QDXP
Brand NameSPENCER SPENCER HAPPUCATION
ManufacturerSPENCER SPENCER HAPPUCATION
Unit Count2 Count
Global Trade Identification Number00840271511382
Included ComponentsNo
Part Number1-Q260S
Item Dimensions L x W x Thickness1.57"L x 1.57"W x 0.79"Th (4 x 4 x 2 cm)
Item Thickness20 millimeters
Number of Pieces2
Material TypeSilver
Colorsilver
ShapeSquare
MaterialSilver
BrandSPENCER SPENCER HAPPUCATION
Product Dimensions (L x W x H)1.57"L x 1.57"W x 0.79"Th (4 x 4 x 2 cm)

Who Should Buy?

Suitable For
  • Science Projects

    Ideal for students and educators conducting experiments that require strong and reliable magnets for physics and engineering applications.

  • Craft enthusiasts

    Perfect for hobbyists using magnets in various crafting projects, enhancing creativity and functionality in designs and models.

  • Office Use

    Great for office environments, allowing users to organize materials on metal surfaces or create custom magnetic boards.

Not Suitable For
  • Children's Use

    Not suitable for young children due to strong magnetic force, which can pose hazards if swallowed or misused.

Product Description

40x40x20mm Super Strong Neodymium Block Magnet, Powerful N52 Magnet The World's Strongest & Permanent Rare Earth Magnets for Science Project Building Craft and Office (Pack of 2)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the main uses of a 40x40x20mm Super Strong Neodymium Block Magnet?

    Answer: The 40x40x20mm Super Strong Neodymium Block Magnet is widely used in various applications including industrial uses, crafting, and science projects. Its powerful magnetic strength makes it ideal for motors, sensors, and magnetic locks. In DIY projects, you can utilize it for building magnetic devices or educational science experiments to teach about magnetism and physics principles.
  • Question: How strong is the N52 magnet compared to other magnets?

    Answer: The N52 magnet is one of the strongest grades of neodymium magnets available, providing maximum pulling power in its size category. Compared to other neodymium magnets like N35 or N42, it offers a significantly higher magnetic field. This strength makes it excellent for applications that require robust magnetic force, such as holding heavy objects securely or functioning in demanding environments.
  • Question: Can I use N52 magnets for outdoor projects?

    Answer: Yes, N52 magnets can be used for outdoor projects, but it’s essential to consider their susceptibility to corrosion. While the magnets themselves are incredibly strong, exposure to moisture can lead to rusting. For outdoor applications, you should use magnets with a protective coating, like nickel or epoxy, to enhance durability and resist environmental factors.
  • Question: Are there any safety precautions I should take when using strong neodymium magnets?

    Answer: When using strong neodymium magnets, it’s crucial to take safety precautions. Keep them away from electronics and credit cards as their strong magnetic field can cause damage. Always handle with care as they can snap together quickly and may cause pinching injuries. It’s advisable to use eye protection during application, especially when working on projects that involve a lot of magnetic force.
  • Question: How do I properly store neodymium magnets?

    Answer: Neodymium magnets should be stored in a safe, dry place away from direct sunlight. It’s advisable to keep them in pairs, facing opposite poles to reduce the risk of magnet demagnetization. Using a protective case or separating them with a non-magnetic spacer can also help prevent accidental snapping and injury. This care will extend their life and maintain their strength.
  • Question: What types of projects can I do with a neodymium block magnet?

    Answer: You can engage in a wide range of projects with a neodymium block magnet, from basic science experiments demonstrating magnetic fields to advanced robotics and engineering applications. For example, you could create a simple magnetic levitation setup or integrate the magnet into a mechanical design that requires a reliable and powerful hold, such as tool holders or magnetic closures.
  • Question: Can these magnets be used for educational purposes?

    Answer: Absolutely! The 40x40x20mm Super Strong Neodymium Block Magnet is perfect for educational purposes. They can be utilized in classroom demonstrations to explain magnetism, forces, and polarity. Students can also engage in hands-on experiments that promote understanding of physical science concepts, making learning more interactive and effective.
  • Question: What is the temperature tolerance of N52 neodymium magnets?

    Answer: N52 neodymium magnets generally have a maximum operating temperature of around 80°C (176°F). Beyond this temperature, the magnet's strength can start to diminish. It’s essential to evaluate the conditions of your intended application, ensuring that the magnet is used within these parameters to avoid compromising its strength and function over time.
  • Question: Are these magnets suitable for industrial automation applications?

    Answer: Yes, these magnets are well-suited for industrial automation applications due to their high magnetic strength and reliability. They can be effectively used in assembly lines, magnetic lifting systems, and as part of automated devices that require strong holding power. Their durability under various working conditions makes them ideal for such environments.
  • Question: Where can I buy 40x40x20mm Super Strong Neodymium Block Magnet in Australia?

    Answer: You can easily purchase the 40x40x20mm Super Strong Neodymium Block Magnet from Ubuy in Australia. Ubuy offers a convenient platform to find this high-quality N52 magnet, ensuring a smooth buying experience. You can also explore various product options and customer reviews to make an informed decision while shopping.

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Pros

  • Very strong magnetic power
  • Durable and long-lasting
  • Great for science projects
  • Versatile for various uses
  • Compact size for easy handling

Cons

  • Can be slightly heavy for some applications.

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AUD 68

Order now and get it around Wednesday, August 26

QTY:

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Features & Benefits

  • Made from strong neodymium-iron-boron alloy for exceptional performance.
  • Stylish nickel coating enhances appearance and provides rust resistance.
  • Extreme durability with a triple-layer protective coating.
  • Compact dimensions: 40 x 40 x 20 mm for versatile applications.
  • Ideal for various uses: fastening, lifting, and arts & crafts.
  • Perfect for searching items in your garage, yard, or workspace.

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