Strong magnets
The strongest magnets are neodymium magnets, and the strength of a magnet is determined by its pull-off force. Pull-off force refers to the force required to pull the magnet away from a metal base (a 10 mm thick steel plate). The strong magnets category contains the strongest magnets you can buy from us. If you are looking for strong magnets but smaller in size, visit the neodymium magnets category.
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Neodymium magnets are considered to be the strongest permanent magnets in the world. These very strong magnets have high magnetic force and are used in industry, various fields of business, and in households. We determine the strength of a magnet by its pull-off force in N (=newton). In our offer, you can purchase strong magnets with a pull force ranging from 430 to 4903 N.
When choosing a strong magnet, keep in mind that the magnetic force of a given magnet may be reduced if it attracts a material other than steel, or if it is too thin or does not touch the attracted object with its entire surface. Strong magnets can damage payment cards or other access cards. They cause damage to computer hard drives and can affect the operation of pacemakers. On the other hand, their advantage is that even small magnets can hold heavier objects and attract metal objects of varying weights.
