Where are small-sized NdFeB magnets used?

Most of the magnets we encounter on a regular basis, such as those on our kitchen refrigerators and office whiteboards, are very easy to handle and use, and usually do not cause us harm. However, there are smaller magnets (micro magnets, mini magnets) that, although smaller, are critical for certain applications. Let's talk about the uses of these small magnets.

1. Artwork

In offices and galleries, small nickel-plated neodymium magnets will not draw attention to paintings or other artworks. They are also strong enough to stick any pattern on the wall, and they work particularly well on walls coated with magnetic paint.

2. Cabinets

Some businesses use small magnets instead of countersunk holes to keep cabinet doors closed.

3. Storage

Similarly, some businesses will use small magnets inside jewelry boxes and boxes to keep lids closed when not in use. Magnets can also be used for binders and envelopes. 4. Toys

Magnets themselves are not toys, but sometimes they are used inside toys, such as making action figures stand upright to levitate objects. The key to using magnets in toys is to ensure that the toys (and therefore the magnets) cannot be swallowed, and the strength of the magnets cannot be so strong that they pinch the skin.

5. Music

If it weren't for the small magnets in the pickup, the electric guitar would not be able to make a pleasant sound in a noisy crowd.

6. Smartphones

Small magnets are crucial to the role of smartphones. They work silently in the phone and are often used in speakers, receivers, and vibration motors.