Choose from a variety of sizes, flexibly meet the needs of different projects, and provide you with a wide range of highly customizable magnet solutions to meet your diverse needs-Sanen Magnetic Industry.
Magnetic force: the interaction between magnets with the same pole is weakened, but it can still attract.
Magnetic force is one of the important indicators of magnets, and its magnitude is directly related to the use effect of magnets. The interaction between magnets with the same pole is weakened, but it can still attract. Although magnets with the same poles have the same polarity and cannot be in direct contact, they can still attract each other at a certain distance. In a certain range, the attraction of homopolar magnets increases with the decrease of distance and decreases with the increase of distance, which shows a functional relationship between attraction and distance. Therefore, although the magnetic force of magnets with the same poles is relatively weak when they attract each other, they can still play a certain role, especially in magnets with small size and low quality, and the demand for magnetic force is not high.
Durability: Mutual friction between magnets with the same pole will reduce the magnetic force.
The durability of magnets is related to their materials and production technology, and there is no obvious difference in the durability of magnets with the same pole. The mutual friction between magnets with the same pole will reduce the magnetic force, so it needs to be maintained when it is used for a long time. The service life of magnets can be effectively prolonged by avoiding the mutual contact of magnets with the same poles as much as possible or selecting appropriate coatings for protection.
Performance grade: Choosing a suitable performance grade can improve the magnetic force of the magnet.
The performance grade of magnet refers to the specific performance parameters of magnet, including coercivity, remanence, product of coercivity and remanence, etc. Different performance grades correspond to different magnetic performance, and choosing the performance grade suitable for the project can improve the magnetic performance of the magnet. For homopolar magnets, attention should be paid to their corresponding anti-magnetic interference ability and temperature resistance when selecting performance grades, so that the magnets can operate reliably in special working environments.
In a word, although the magnetic force between magnets with the same pole is relatively weak, they can still attract each other. For magnets with small size and low quality, their magnetic performance will not have much impact on the application. Choosing the appropriate performance brand can improve the magnetic performance of the magnet, and at the same time, maintaining the magnet can prolong its service life and realize more lasting and reliable magnet application.