Why are neodymium magnets dangerous?

Neodymium magnets, which are rare earth magnets, are known for their powerful magnetic force and wide range of applications, and have become an important part of modern technology and everyday life. However, not only do these magnets have numerous advantages, they also have potential dangers, which we'll talk about in more detail today.

The danger of neodymium magnets comes mainly from its own powerful magnetism, as well as its effect on electronic devices and human health.

Neodymium magnets (NdFeB) are very powerful, usually tens of times stronger than ordinary magnets, and when 2 larger sized magnets are attracted to each other if accidentally pinched may result in broken bones. In addition, when the magnets hit each other violently, the flying debris may cause damage to our glasses or other sensitive parts of our body.

Children may swallow small neodymium magnets out of curiosity. If multiple magnets are swallowed, their different parts of the body may be attracted to each other through the tissues, leading to intestinal perforation, obstruction or other serious injury.

Illustration shows nickel-plated curved bread neodymium magnets.

The powerful magnetic field of neodymium magnets can interfere with or disrupt the functioning of magnetically sensitive items such as electronic equipment, mechanical watches, pacemakers, magnetic storage media (e.g. hard disk drives and credit cards). Therefore, it is best to maintain a safe distance of 20 centimeters.

In order to minimize the danger posed by neodymium magnets, the following safety measures are recommended:

Wear protective equipment: Gloves and goggles should be worn when handling neodymium magnets to prevent injuries from pinching and flying debris.

Keep away from electronic equipment: Neodymium magnets should be kept at a distance from electronic equipment to avoid interference and damage.

Storage Security: Neodymium magnets should be stored away from children and pets and stored separately in non-magnetic containers.

First aid preparedness: Understand and prepare first aid measures to deal with neodymium magnet entrapment or accidental swallowing to ensure that you can act quickly in case of emergency.

The above is about the dangers of neodymium magnets, we enjoy the convenience of neodymium magnets at the same time, these hazards should also be concerned.

If you want to know more about magnet FAQ, please click to go to.