Do not place the magnets near a person who carries an electronic medical device such as a pacemaker because the magnet may cause equipment malfunction and endanger the safety of personnel.
* Do not place magnets near magnetic recording media and other magnetically sensitive devices such as magnetic cards, tapes, floppy disks, hard disks, watches, etc., or the recorded information or the above may be damaged.
* Large magnets can be very attractive to other magnets or steels and can cause mechanical damage to personnel.
* Magnets may collide with each other or collide with other materials may generate debris, please pay attention to the clean-up during installation, and prevent debris damage to the eyes or other organs.
* Keep the magnet properly, do not store the magnet in the following locations, so as to avoid rusting the magnet or weaken the performance and mechanical strength:
1, with acid, alkali, organic solution or electrolyte
2, invaded in water or oil
3, hydrogen-containing environment
4, containing corrosive gas environment, such as chlorine, ammonia, nitrogen oxides and so on
5, with radiation