What is a 40x20mm Neodymium disc magnet used for?

The 40x20mm Neodymium disc magnet is an incredibly versatile tool used in various applications. These magnets are ideal for science projects, DIY crafts, and educational purposes, enabling users to explore magnetic fields and forces. Additionally, they can securely hold items on fridges or metal surfaces, making them perfect for organizing tools in your workspace or holding artwork on your refrigerator. Their strong permanent magnetism ensures reliability in various settings, from home to professional environments.

How strong is a 40x20mm Neodymium disc magnet compared to regular magnets?

A 40x20mm Neodymium disc magnet is significantly stronger than standard ferrite or ceramic magnets. Neodymium magnets are composed of rare earth metals, providing a much higher magnetic pull force relative to size. This means that even a small-sized disc can lift heavy materials while maintaining a compact form. Their astonishing strength makes them particularly effective in applications such as magnetic closures, DIY projects, and industrial uses, where strong holding power is essential.

Can I use these magnets for outdoor projects?

Yes, you can use the 40x20mm Neodymium disc magnets for outdoor projects, but there are some considerations. While these magnets are resistant to corrosion, prolonged exposure to harsh weather conditions can affect their performance over time. To ensure lasting effectiveness, consider using protective coatings or enclosures. They work well for outdoor art installations, holding objects in place on metallic surfaces, or any creative projects that may require a reliable grip in open environments.

Are there safety precautions when using Neodymium magnets?

Absolutely, while Neodymium magnets are extremely useful, safety should always be a priority. Handle these magnets carefully, as their strong attraction can lead to pinching injuries. Avoid placing them near electronic devices and credit cards, as the magnetic field could potentially cause damage. For optimal use, store them in a safe place, away from children and pets. Understanding and respecting their power can help you maximize their benefits while ensuring safety for all users.

Can I use these magnets in educational experiments?

Yes, the 40x20mm Neodymium disc magnets are ideal for educational experiments! Their strength allows students to explore fundamental physics concepts like magnetism, forces, and fields with hands-on learning. They can be used in experiments involving magnetic levitation, electric circuits, or building simple motors. These magnets enhance the learning experience by providing real-world applications, helping students to grasp challenging scientific concepts through interactive demonstrations.

What materials can these magnets stick to?

The 40x20mm Neodymium disc magnets are designed to adhere to ferromagnetic materials such as iron, nickel, and cobalt. This includes surfaces like metal cabinets, fridge doors, and magnetic boards. Their strong magnetic pull makes them perfect for industrial use, such as in manufacturing processes or assembly lines, where they can help streamline operations. For enhanced adhesion, ensure that the surface is clean and free from any non-metallic coatings.

What are the recommended storage conditions for these magnets?

To maintain the integrity of the 40x20mm Neodymium disc magnets, it is advisable to store them in a cool, dry place, away from moisture and extreme temperatures. Additionally, keeping them away from other magnets will prevent them from losing their strength over time due to potential magnetic interferences. If you’re storing multiple magnets, use spacers or compartments to avoid accidents caused by their strong attraction. Proper storage management can significantly extend their lifespan and functionality.

How do I safely remove a Neodymium magnet from a surface?

To safely remove a 40x20mm Neodymium disc magnet from a surface, it's best to slide it sideways rather than pulling directly away. This reduces the risk of pinching fingers or damaging the surface it’s attached to. If the magnet is tightly adhered, use a thin, flat tool like a plastic spatula or a credit card to gently pry it loose. Being cautious during removal preserves both the magnet's structure and the surface it’s fixed on, ensuring both remain intact.

Where can I buy a 40x20mm Super Strong Neodymium Disc Magnet in South Africa?

You can purchase the 40x20mm Super Strong Neodymium Disc Magnet from Ubuy in South Africa. Ubuy offers a wide selection of magnets, ensuring you find the right product for your needs. Their platform provides easy navigation, secure payment options, and detailed product descriptions to help you make an informed choice. Whether you're using these magnets for crafting, science projects, or office organization, Ubuy is your go-to source for reliable shopping.

Is 40x20mm Super Strong Neodymium Disc Magnet, Powerful Available to Shop Online in South Africa?

Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 40x20mm Super Strong Neodymium Disc Magnet, Powerful is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

SPENCERSPENCERHAPPUCATION

40x20mm Super Strong Neodymium Disc Magnet, Powerful Magnet Disc Permanent Rare Earth Magnets for Science Project Building Fridge Craft and Office (One Piece)

Incredibly powerful neodymium magnets designed for extreme durability and versatility in any project.

SPENCERSPENCERHAPPUCATION

Item #: 104469775

40x20mm Super Strong Neodymium Disc Magnet, Powerful Magnet Disc Permanent Rare Earth Magnets for Science Project Building Fridge Craft and Office

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Item #: 104469775

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Incredibly powerful neodymium magnets designed for extreme durability and versatility in any project.

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What Stands Out

Super Strong

Boasting exceptional strength, this magnet securely holds items, making it ideal for heavy-duty projects and crafts in various settings, including science experiments and office organization.

Versatile Use

Perfect for a range of applications from fridge magnets to crafting, this versatile disc magnet meets diverse needs, ensuring maximum usability for both personal and professional projects.

Durable Design

Made from high-quality neodymium, this permanent magnet guarantees long-lasting performance, ensuring you won’t need replacements frequently, saving you time and effort in the long run.

Product Details

Brand Name	SPENCER SPENCER HAPPUCATION
Manufacturer	SPENCER SPENCER HAPPUCATION
Global Trade Identification Number	00840212880201
Part Number	TL299S
Unit Count	1 Count
Included Components	No
Number of Pieces	1
Material Type	Neodymium
Color	Silver
Shape	Round
Material	Neodymium
Brand	SPENCER SPENCER HAPPUCATION
Item Weight	0.5 lbs (230 grams)

Who Should Buy?

Science Projects
Ideal for students and hobbyists conducting experiments that require strong magnets for demonstration and study purposes.
Crafting Enthusiasts
Perfect for DIY projects, allowing crafters to create functional and decorative items using powerful magnets.
Office Use
Great for securing notes and reminders on metal surfaces, enhancing organization in office environments effectively.

Heavy Loads
Not suitable for applications that require lifting heavy objects, as the magnet's strength may not support such weights.

Product Description

40x20mm Super Strong Neodymium Disc Magnet, Powerful Magnet Disc Permanent Rare Earth Magnets for Science Project Building Fridge Craft and Office (One Piece)

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Question: How to Shop 40x20mm Super Strong Neodymium Disc Magnet, Powerful Online From Ubuy?

Answer: It’s easy to shop 40x20mm Super Strong Neodymium Disc Magnet, Powerful online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is 40x20mm Super Strong Neodymium Disc Magnet, Powerful Available to Shop Online in South Africa?

Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 40x20mm Super Strong Neodymium Disc Magnet, Powerful is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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Features & Benefits

Super strong neodymium-iron-boron alloy construction.
Stylish nickel coating for rust resistance and long-lasting performance.
Maximal operating temperature of 80℃/176℉.
Perfect for a variety of applications including lifting, fastening, and arts and crafts.
Dimensions: 40mm diameter, 20mm thickness.
Ideal for both professional and household use.

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40x20mm Super Strong Neodymium Disc Magnet, Powerful Magnet Disc Permanent Rare Earth Magnets for Science Project Building Fridge Craft and Office

ZAR 576

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Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

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SPENCERSPENCERHAPPUCATION Rare Earth Magnets Editorial Review

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Important information

ZAR 576

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