Permanent magnetic materials and magnetic productions are used in a wide range of industrial applications, while magnetic materials are assembled into an iron ally or other metallic materials for the magnetic application. Souwest MagnetechⓇ has been dedicated to providing solutions for magnetic applications to customers worldwide for 20 years since 2003.
As a leader in the field of magnetic applications, our quality products and services are evident to all. Whether it is standard parts or OEMS, our wide range of specifications and professional recommendations of permanent magnet NdFeB, Smco, AINico and Ferrite attract customers to order repeatedly.
The experience of Souwest Magnetech founder who is specializing in magnetic materials for over 30 years gives our products a unique advantage.
We have a complete range of permanent magnets of all shapes and grades for all magnet materials such as Smco, AlNico, NdFeB and Ferrite, which will meet your needs easily.
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The magnet attracts iron by the characteristics of the magnet, if the interpretation of the atomic current is the magnetic field generated by the current to magnetize other objects, magnetized objects produce an electric field, and the electric field interacts with each other to produce the effect of force.
The matter is mostly composed of molecules, molecules are composed of atoms, and atoms are composed of nuclei and electrons. Inside an atom, electrons are constantly rotating on their own and around the nucleus. Both of these movements of electrons produce magnetism. In most substances, however, the electrons move in different and chaotic directions, and the magnetic effects cancel each other out. Therefore, most substances do not exhibit magnetism under normal conditions.
Unlike ferromagnetic substances such as iron, cobalt, nickel, or ferrite, the electron spins inside them can spontaneously align in a small area to form a spontaneous magnetization zone, and this spontaneous magnetization zone is called a magnetic domain. After the magnetization of ferromagnetic substances, the internal magnetic domains are arranged neatly and in the same direction, which strengthens the magnetism and constitutes a magnet. The magnetization process is the magnetization process of the iron, the magnetized iron and the magnet between the different polarities of the attraction, the iron is firmly ''stuck'' with the magnet.
The magnetic field --The earth itself is a large magnetic field, so we can usually use the compass to distinguish the north and south directions of the earth. The magnetic field of a magnet is more stable in nature, and it follows a stable magnetic field from one pole out to the other pole.
Sometimes magnets can also exhibit a loss of magnetic properties -- But it does not mean that the magnet loses its magnetic energy. This happens because the magnet's ordered magnetic field becomes chaotic so that its original magnetism cancels each other out and lacks the ability to attract and repel foreign objects.
lts magnetism still exists -- Because according to the law of conservation of energy, these magnetic properties do not disappear, but are only temporarily hidden. For example, under high temperature conditions, sometimes the magnetism will suddenly demagnetize, but when the temperature drops, the magnetism will reappear.
That's why we say that magnets have permanent magnetism.
We found Souwest Magnetech in 2008 and purchased some NdFeB magnets, and we have been partners since then. Thank you. First of all, I would like to say that the quality of the magnets from Souwest Magnetech is particularly good, although a little expensive, but I think it is worth it. Strongly recommended Magnets of SouwestMagnetech are of good quality; in addition, they can produce professional test reports with attentive service.