Your partner for magnetic solution & high quality magnet

magnetic products

The difference between the magnet database strong magnet and ordinary magnet

by:Newland     2020-04-10
Whether it is a powerful magnet or ordinary magnet polarity is not change, but we can change the same magnets by technical means filling out a number of extremely, the premise is even, that is a magnet can have several N pole and a corresponding S pole. Magnetic will be weakened by the influence of the external environment, such as temperature changes, the interference of other magnetic or electric fields, etc. Magnets of different materials, different degree of fade. To make the magnetic magnet magnetic again and subsided magnetization will only use the magnet magnetized method again. Metal magnet, which is what we call the strong magnets, better than the average magnetic ferrite magnet, because after the magnet with magnetic metal surface magnetic field intensity is bigger. It is determined the physical properties of different magnetic materials. Powerful magnet surface treatment can be divided into: galvanized epoxy gold-plated nickel plated black zinc plated, regardless of the electroplating, plating engineers to understand the characteristics of ndfeb strong magnet. Powerful magnet powder metallurgy class, surface activity is larger, should especially when phosphating idea, can't hurt to the powerful magnet surface features, otherwise the surface plating of product will not level off is smooth, metal plating and electroplating magnets related formula is different, but the plating process and equipment are the same. The magnet factory pay special attention to when choosing electroplating supplies to discuss. Before plating chamfering to do reasonable perspective, small Angle is not easy to plating, much Angle and can produce the size of the product is too small, not accepted by the customer. Electroplating process, voltage adjustment should be reasonable, bath water temperature is appropriate, any link was not well done, can make out the effect can not meet the requirements of electroplating, the requirement of the salt spray test pass it. A: on the influence factors of magnet processing cost? Next article: powerful magnet quotation why gap?
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...