Effectiveness and strength thanks to magnet made of neodymium AM ucho małe [M8]

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Call us tel: +48 888 99 98 98 or write through form on the contact page. You can check the strength as well as the shape of neodymium magnets in our force calculator force calculator

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

Advantages and disadvantages of neodymium magnets NdFeB.

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

• They do not lose strength over time. After 10 years, their strength decreases by only ~1% (theoretically),
• They are highly resistant to demagnetization by external magnetic sources,
• By applying a shiny coating of nickel, gold, or silver, the element gains an aesthetic appearance,
• They possess very high magnetic induction on the surface of the magnet,
• Magnetic neodymium magnets are characterized by very high magnetic induction on the surface of the magnet and can operate (depending on the form) even at temperatures of 230°C or higher...
• 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.
• Wide application in modern technologies – find application in hard drives, electric motors, medical devices and very advanced devices.

Disadvantages of neodymium magnets:

• They can break when subjected to a strong impact. If the magnets are exposed to impacts, we recommend using magnets in a metal holder. The steel housing in the form of a holder protects the magnet from impacts and at the same time increases its overall strength,
• High temperatures can reduce the strength of neodymium magnets. Typically, after heating above 80°C, most of them experience a permanent loss in strength (although it is dependent on the form 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 recommend using waterproof magnets made of rubber, plastic, or other moisture-resistant materials when using them outdoors,
• Limited ability to create threads or complex shapes in the magnet - the use of a housing is recommended - magnetic holder
• Possible danger associated with microscopic parts of magnets can be dangerous, when accidentally ingested, which is particularly important in the context of child safety. Additionally, small elements of these products can be problematic in medical diagnosis when they are in the body.