Why Should NdFeB Magnets Be Stored In A Ventilated And Dry Place?

Update:05-11-2021
Summary:

The magnetism of the neodymium iron boron magnet is ver […]

The magnetism of the neodymium iron boron magnet is very strong. You should first prevent holding your hands or other parts of your body with magnets. Regarding large size and strong magnetism, you need to pay more attention to safety. Do not connect strong magnets to patients who are close to electronic medical equipment or who carry pacemakers and other equipment. Do not swallow strong magnets. If swallowed accidentally, medical treatment should be stopped immediately. Strong magnets should be placed in the center out of reach of children. During the use of the magnet, the environment should be kept as clean as possible to prevent small impurities such as iron filings from being adsorbed on the surface of the magnet and affecting the use. Magnetic shards flying into the eyes can cause damage, so use caution.

 

NdFeB magnets should be stored in a ventilated and dry environment. Acidic, alkaline, organic solvents, saltwater, and high-temperature humid environments will easily oxidize the magnet, the electroplated layer will be scattered, and the magnet will be crushed and demagnetized. The magnetism of the magnet will decay after being heated at a high temperature. Please refer to the temperature tolerance guide to understand the corresponding performance of the magnet, and be careful not to exceed the specified operating temperature when assembling or using the magnet. The neodymium iron boron magnet is fragile, so when it is used in places such as vibration, impact, etc., it may break or fall apart. Be sure to pay attention to collisions when using.

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