Powerful magnets refer to NdFeB magnets. Compared with ferrite magnets, AlNiCo, and SmCo, its magnetic properties greatly surpass other types of magnets. NdFeB magnets can absorb 640 times their own weight, so NdFeB magnets are often used by outsiders. Called a strong magnet.
1. Do not keep strong magnets close to electronic equipment, otherwise it will affect the electronic equipment and control circuit and affect the use.
2. Do not store the magnet in a humid environment to avoid its oxidation, resulting in changes in appearance, physical properties and magnetic properties.
3. People who are sensitive to metal objects will have rough and red skin if they get close to the magnet. If the above reactions occur, please do not touch strong magnets.
4. Do not put magnets close to floppy disks, hard disk drives, credit cards, tapes, debit cards, TV picture tubes, etc. If a magnet is brought close to a device such as a magnetic recorder, it will affect or even destroy the recorded data.
