Industry News

  • Recently, many customers have asked about high-temperature magnets, so which magnets have high-temperature resistance? What high working temperature can it withstand? Next, let Xiaochen introduce to everyone what are the high temperature resistant magnets. 1. AlNiCo Magnet 1. It can be operated at a temperature of 600 degrees Celsius;


  • Tell everyone about the machining of neodymium iron boron magnets. In order to cut the magnets neatly, a magnet slicing knife is usually used, but the magnet must be fixed first, and the size of the slicing machine must be adjusted before cutting. 1. There are generally three methods for slicing magnets: electrical discharge machining, laser machining, and grinding.


  • Ningbo Deko Magnetics rare earth magnets motors Steven Lu


  • Recently, some customers have mentioned what the surface treatment of our NdFeB magnets generally need to be electroplated? We come to talk with everyone about the electroplating of magnets. 1. What is the surface treatment method of NdFeB magnet? The commonly used electroplating of NdFeB includes the following three types: "zinc plating, nickel plating + copper + nickel, nickel plating + copper + chemical nickel. Others also include gold plating, silver plating, tin plating, black nickel plating, black epoxy, etc. . 2. What is the best coating on the surface of the magnet? In fact, this question is difficult to answer. Consider your practical use. Which is better? The best for you. If there is no special requirement for the magnet, it can be galvanized.


  • The application of neodymium iron boron magnets in electrical appliances is very important, just as magnets are used as the main material in motors. Neodymium iron boron magnets are made of a mixture of iron, boron and neodymium. Their resistance and the diversity of production methods make them so common in daily life that we can find them in almost any field. Take our common small appliances as an example. Neodymium iron boron magnets are basically used for audio equipment, such as speakers, earphones and microphones. 1. The speaker is controlled by two magnets and a current.


  • Linear Motor NdFeB Magnet is your good choice.Recently I have encountered many customers who are not sure what magnetic grade they want. In fact, these can be roughly calculated. As long as the mass of the neodymium iron boron magnet is calculated, the approximate magnetic force can be inferred. Formula for calculating the mass of rare earth neodymium iron boron magnets. The formula for calculating the weight of a square magnet,