Magnets attract and repel (magnets attract and repel: the mystery of physics)

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.

First, the magnetic force: the size of the suction.

Magnetic force is an important index to measure the attraction of magnets. Usually in gauss, the higher the gauss, the greater the magnet attraction. The magnetic force is not only influenced by the magnetism of the magnet itself, but also by external factors such as temperature, humidity, roughness and so on. Therefore, when selecting the magnet, the factors of working environment and the required suction force must be carefully considered.

Magnets attract and repel (magnets attract and repel: the mystery of physics)

In different projects and application scenarios, the required magnetic force is different. Technicians need to know the application environment and choose appropriate materials, processes and specifications to achieve the best magnetic effect.

Second, shape: a variety of sizes and shapes

In addition to the size of the suction force, the shape of the magnet is also very important. In different application scenarios, the required magnet shapes will be different, so this must be taken into account when designing and manufacturing magnets. Such as circle, square, strip and other different shapes, all have different application scenarios.

In addition, the magnets can be made into various complex shapes through processing technology. For example, our common magnet clips and magnet buckles are designed and processed to get different shapes.

Third, materials: choose the right materials.

The material of the magnet is also an important factor affecting the magnetic force. Common magnet materials are strong magnetic iron oxide, barium, copper, chromium, iron, manganese, boron and so on. Different materials have different magnetic properties and use environments, so it is necessary to choose the appropriate materials according to the specific use scenarios.

Some factors need to be considered when selecting materials, such as the stability, abrasion resistance, high temperature resistance and service life of magnets. Generally speaking, ferromagnetic iron oxide and permanent magnet materials have good high temperature resistance and corrosion resistance, but their prices are high, so it is necessary to comprehensively consider the issues of cost and performance.

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