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Powerful magnet manufacturer for your disclosure: permanent magnet magnetic really is no demagnetization?

by:Newland     2020-05-01
Working in strong magnet manufacturers have so long, hear customer asked the most problem is that powerful magnet magnetic force can maintain how long? A few years later will demagnetization? This is a question about the size of the magnetic force. Strong magnet manufacturers call it a 'powerful magnets' or 'permanent magnet', the professional name is rare earth ndfeb magnets, is a kind of unique to China rare metal doping other metal material sintering, so-called 'magnetic king' in magnet type; Features: the strongest magnetic, high performance, electroplating, ( The most commonly used are zinc and nickel plated; There are some special requirements, such as gold-plated, silver plating, plating color, etc. , according to the customer's demand to plating) , it is made from a dozen materials mixed, and the size of the magnetic force is generated by the ratio of these critical materials. Therefore, if it is a professional manufacturer of the powerful magnets, in the process of communicate with the customer must according to the requirements of the guests put forward practical use, to provide appropriate performance ( Magnetic size) Products, to ensure the normal use of the product. Also, powerful magnet magnetic force will be affected by many external conditions, such as using the environment, temperature and humidity factors will continue to wear for a long time the magnet magnetic force. Installation is also very important factors, such as: the same size of ndfeb magnet, because of different grades, adsorption ability will be different for the same object. In addition, the same size magnets, we also use the same brand, but the positive suction and side suction size will be different. So, if you want to know about buying and buying real suitable magnet, recommend still need to go to normal public praise good strong magnet manufacturers purchase, in order to ensure the stability of the magnetic force. Due to the powerful magnets now is finding wider and wider application fields, under normal circumstances, the magnet magnetic is not affected by the outside world, therefore is called 'permanent magnet'. However, if used in a special environment, such as resistance to salt fog and corrosion resistant and high temperature conditions, so the magnet itself will produce very big external damage, so the magnetic force will certainly be affected. With the passage of time, the loss of magnetic will slowly. Under special circumstances, therefore, must choose the appropriate raw materials and appropriate electroplating protection, to ensure the life span of the magnet is long. A: no
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