Starting from the performance of the magnet considering the magnet quality
Starting from the performance of the magnet considering the magnet quality is good or bad, no matter what kind of goods is the magnet is not exceptional also, many clients in choosing a magnet don't know how to choose, today small make up you and everybody said.
Since the 1985 global industrialization, the world greatly increased demand for use of permanent magnets, and permanent magnet industry is booming.
Along with the development of the global market, magnet manufacturers also increased, from the performance of the magnet magnet quality, how to guarantee the performance of the sintered ndfeb magnet magnetic from the production process, the enterprise manufacturing requirements of raw materials, production process and magnetic field orientation control.
According to the regulations of the national standard of raw material composition to the choose and buy the raw material, according to the enterprise manufacturing high-grade or middle-grade or low-grade sintered ndfeb requirements.
Sintered ndfeb magnet production technology advanced decision magnet performance and quality.
The most advanced technology to the magnet performance is quite high.
Ferroferric oxide crystals are two kinds of different valence state of ions, a third of them are Fe2 +, two-thirds are Fe3 +, is a kind of complex compounds.
It does not dissolve in water, also can not react with water.
Reaction with acid, not soluble in alkali.
Mainly used for making primers and paint, magnetic material used in the electronics industry, also used in the construction industry rust inhibitor.
Not a magnet magnetized internal magnetic molecules (
Molecule magnet theory)
Is a random permutation, after magnetization process of magnetic molecules will have the arrangement of the rules.
At this point, the magnetic molecular N pole and S pole will be in the same direction to make a magnet with magnetic and magnet.
At the same time, the same magnet there instead of equal amount of magnetic poles and poles.
Ndfeb strong magnet for permanent magnet motor can produce effect: the use of permanent magnet motor is extremely guangfa, aviation, spaceflight, national defense, equipped with production, industrial and agricultural production and daily life of each category: its capacity from big to small, has now reached megawatts, using broader;
Its status is more and more important, from military to civilian use, from special to general category, not only in the micro &special motor box, and in the electric drive system is also showing strong vitality.
Magnet company is the specialized production (
Powerful magnet company, has factories in dongguan city based wangniudun pier town.
Magnet products used in toys, jewelry, crafts gifts, handmade gift box, leather handbags invisible magnetic button, plastic hardware products, audio equipment and other industries.
Our company is located in dongguan city based wangniudun block cao beijiao town five chung village industrial zone, the company can provide customers 24 hours delivery, 36 hours to the customers specifications template.
Magnet experts will find magnet products co. , LTD. , dongguan city, pack your satisfaction, more information you can view our company website/magnet.
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