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neodymium magnets

We offer yellow color magnets Nd2Fe14B - our proposal. Practically all magnesy in our store are in stock for immediate delivery (see the list). See the magnet pricing for more details see the magnet price list

Magnet for water searching F400 GOLD

Where to buy very strong magnet? Holders with magnets in solid and airtight steel enclosure are perfect for use in difficult, demanding weather conditions, including during snow and rain see more...

magnetic holders

Holders with magnets can be applied to improve production, exploring underwater areas, or searching for meteors made of ore read...

Enjoy shipping of your order if the order is placed by 2:00 PM on weekdays.

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ZM XMAG2 105 elementów

magnetic toy

catalog number 040211

GTIN: 5906301812371

5.0

49.20 PLN gross price (including VAT) / pcs +

40.00 PLN net price + 23% VAT / pcs

bulk discounts:

need more quantity?

price from 1 pcs
40.00 PLN
49.20 PLN
price from 12 pcs
38.00 PLN
46.74 PLN
price from 24 pcs
36.00 PLN
44.28 PLN

Do you have difficulties in choosing?

Give us a call tel: +48 888 99 98 98 or write through form on our website. You can check the power and the shape of magnet in our power calculator force calculator

Orders placed by 2:00 PM will be shipped on the same business day.

Specification: magnetic toy XMAG2 105 elementów

Characteristics: magnetic toy XMAG2 105 elementów
Properties
Values
catalog number
040211
production / distribution
Dhit sp. z o.o.
country of origin
Poland / China / Germany
customs code
85059029
weight
569.00 g
execution tolerance
± 0.1 mm
Our magnetic blocks are available for purchase at our physical store, situated in Ożarów Mazowiecki, near Warsaw or through our online store, as well as by phone.
Our XMAG² magnetic blocks are the perfect gift for your child, combining fun with education. The set includes neodymium sticks and magnetic balls, enabling the building of multidimensional structures. Compatible with Geomag blocks, our blocks develop manual skills in children. We offer a variety of sets, including XMAG² 105, offering hours of educational entertainment.

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Advantages as well as disadvantages of neodymium magnets NdFeB.

Apart from immense power, neodymium magnets have the following advantages:

  • They do not lose their strength (of the magnet). After about 10 years, their power decreases by only ~1% (theoretically),
  • They are extremely resistant to demagnetization by external magnetic sources,
  • In other words, thanks to the glossy nickel, gold, or silver finish, the element gains an aesthetic appearance,
  • They exhibit very high magnetic induction on the surface of the magnet,
  • By using an appropriate combination of materials, they can achieve high thermal resistance, allowing them to operate at temperatures up to 230°C and above...
  • The ability for precise shaping and customization to specific needs – neodymium magnets can be produced in a wide range of shapes and sizes, which amplifies their universality in usage.
  • Significant importance in modern technologies – find application in HDD drives, electric motors, medical devices and very highly developed apparatuses.

Disadvantages of neodymium magnets:

  • They are prone to breaking as they are extremely fragile when subjected to a powerful impact. If the magnets are exposed to impacts, we recommend using magnets in a steel housing. The steel housing in the form of a holder protects the magnet from impacts and simultaneously increases its overall strength,
  • High temperatures can reduce the power of neodymium magnets. Typically, after heating above 80°C, most of them experience a permanent reduction in strength (although it is dependent on the shape and size). To prevent this, we offer special magnets marked with the symbol [AH], which are highly resistant to high temperatures. They can operate even at temperatures up to 230°C, making them an ideal solution for applications requiring high-temperature operation,
  • Due to their susceptibility to corrosion in a humid environment, we suggest using waterproof magnets made of rubber, plastic, or other moisture-resistant materials when using them outdoors,
  • The use of a cover - a magnetic holder is recommended due to the limited production capabilities of creating threads or complex shapes in the magnet
  • Potential hazard arising from small pieces of magnets pose a threat, when accidentally ingested, which becomes significant in the context of child safety. It's also worth noting that miniscule components of these magnets can complicate diagnosis when they are in the body.

Safety Precautions

Do not bring neodymium magnets close to GPS and smartphones.

Intense magnetic fields generated by neodymium magnets interfere with compasses and magnetometers used in navigation, as well as internal compasses of smartphones and GPS devices.

Keep neodymium magnets away from people with pacemakers.

Neodymium magnets produce strong magnetic fields that can interfere with the operation of a heart pacemaker. Even if the magnetic field does not affect the device, it can damage its components or deactivate the entire device.

The magnet is coated with nickel. Therefore, exercise caution if you have an allergy.

Studies clearly indicate a small percentage of people who suffer from metal allergies such as nickel. An allergic reaction often manifests as skin redness and rash. If you have a nickel allergy, try wearing gloves or avoid direct contact with nickel-plated neodymium magnets.

Dust and powder from neodymium magnets are highly flammable.

Do not attempt to drill into neodymium magnets. Mechanical processing is also not recommended. If the magnet is crushed into fine powder or dust, it becomes highly flammable.

Neodymium magnets are primarily characterized by their significant internal force. They attract to each other, and any object that comes in their way will be affected.

If have a finger between or on the path of attracting magnets, there may be a severe cut or a fracture.

 It is essential to keep neodymium magnets away from children.

Remember that neodymium magnets are not toys. Be cautious and make sure no child plays with them. They can be a significant choking hazard. If multiple magnets are swallowed, they can attract to each other through the intestinal walls, causing significant injuries, and even death.

Neodymium magnetic are known for their fragility, which can cause them to shatter.

Magnets made of neodymium are fragile as well as will shatter if allowed to collide with each other, even from a distance of a few centimeters. Despite being made of metal as well as coated with a shiny nickel plating, they are not as hard as steel. At the moment of collision between the magnets, small sharp metal fragments can be propelled in various directions at high speed. Eye protection is recommended.

Neodymium magnets can demagnetize at high temperatures.

Although magnets are generally resilient, their ability to maintain their magnetic potency can be influenced by factors like the type of material used, the magnet's shape, and the intended purpose for which it is employed.

Neodymium magnets are the most powerful magnets ever invented. Their strength can shock you.

To use magnets properly, it is best to familiarize yourself with our information beforehand. This will help you avoid significant harm to your body and the magnets themselves.

Under no circumstances should neodymium magnets be placed near a computer HDD, TV, and wallet.

Strong magnetic fields emitted by neodymium magnets can damage magnetic storage media such as floppy disks, credit cards, magnetic ID cards, cassette tapes, video tapes, or other devices. They can also damage televisions, VCRs, computer monitors, and CRT displays. You should especially avoid placing neodymium magnets near electronic devices.

In order for you to know how strong neodymium magnets are and why they are so dangerous, see the article - Dangerous very powerful neodymium magnets.

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e-mail: bok@dhit.pl

tel: +48 888 99 98 98