• page_banner

News

  • Magnets of different materials can be machined into different shapes and sizes

    Magnets of different materials can be machined into different shapes and sizes

    NdFeB magnets are very magnetic. You should avoid holding your hands or other parts of your body with magnets in the first place. The main raw materials for the production of Ndfeb Neodymium Magnet are metal neodymium, metal praseodymium, pure iron, aluminum, boron-iron alloy and other raw materi...
    Read more
  • Popularize knowledge of NdFeb magnet products

    Popularize knowledge of NdFeb magnet products

    Ndfeb Neodymium Magnet is a Magnet with high commercial performance found at present. It is known as Magneto, and has magnetic properties of its large magnetic energy product (BHmax) more than 10 times higher than Ferrite. Its own mechanical processing performance is also quite good. The operatin...
    Read more
  • Surface electroplating technology of permanent magnet

    Surface electroplating technology of permanent magnet

    NdFeb permanent magnets raw material is a very strong nickel-based superalloy, very easy to appear corrosion. Therefore, appropriate preparation and plating should be carefully selected when surface treatment is carried out. Before calcination, the NdFeb permanent magnet raw materials need to be ...
    Read more
  • Composition and performance characteristics of artificial magnets

    Composition and performance characteristics of artificial magnets

    The composition of the artificial magnet is based on the magnetization of various metals, according to the need. A magnet approaches (touches) a magnetic substance that is induced at one end to form a namesake pole and at the other end to form a namesake pole. Classification of magnets A. Tempora...
    Read more
  • The principle of two poles of AlNiCo magnet

    The principle of two poles of AlNiCo magnet

    Alnico Magnet has different magnetic properties and uses due to its different metal composition. There are three different production processes for Alnico permanent Magnet: Cast Alnico Magnet, Sintering and Bonding casting processes can be produced into different sizes and shapes. Compared with c...
    Read more
  • The characteristics and performance of NdFeb magnets

    The characteristics and performance of NdFeb magnets

    Neodymium Super Magnets are tefoursquare crystals formed from Neodymium, iron and boron (Nd2Fe14B). The magnetic energy product (BHmax) of the magnet is greater than that of the samarium cobalt magnet. NdFeb magnets are widely used in electronic products such as hard disks, mobile phones, headpho...
    Read more
  • Orientation and molding sequence of special-shaped magnets

    Orientation and molding sequence of special-shaped magnets

    Magnet, special-shaped magnet in the production process is difficult to do one-time processing forming. Magnet orientation and forming order: the magnetic powder of the magnet after orientation, molding and isostatic pressing made of blank density is very low, which is a negative factor in produc...
    Read more
  • Analysis of demagnetization of a permanent magnet in magnetic pump

    Analysis of demagnetization of a permanent magnet in magnetic pump

    How to prevent demagnetization of a permanent magnet in magnetic pump, then we should first analyze the reasons why magnets demagnetization, which can be roughly divided into the following situations:  1. The use temperature is unreasonable. 2. Long time low head operation. 3. Pipes are improperl...
    Read more
  • Solution for high temperature demagnetization of NdFeb

    Solution for high temperature demagnetization of NdFeb

    Friends who have some knowledge of magnets know that NdFeb Neodymium Magnet are generally recognized as high performance and cost-effective magnet products in the magnetic material industry at present. Many high-tech fields have designated it to make various parts, such as national defense milita...
    Read more
  • Whether the production technology is advanced or not directly determines the performance and quality of the magnet

    Whether the production technology is advanced or not directly determines the performance and quality of the magnet

    Sintered NdFeb permanent magnets, as one of the important substances to promote contemporary technology and social progress, is widely used in the following fields: Motor industry, computer hard disk, nuclear magnetic resonance imaging, electric vehicles, wind power generation, industrial permane...
    Read more
  • The guarantee of magnet size depends on the processing strength of the factory

    The guarantee of magnet size depends on the processing strength of the factory

    Magnetic field orientation, China is the world’s use of two-step pressing molding country, orientation with small pressure vertical molding, finally using quasi-isostatic pressing molding, which is one of the important characteristics of Sintered NdFeb Magnets industry in China. It is very ...
    Read more
  • The quality of the magnet coating directly determines the service life of the product

    The quality of the magnet coating directly determines the service life of the product

    Xinfeng’s experiments showed that a cubic centimeter of Sintered NdFeb Magnet would be corroded by oxidation after being exposed to air at 150℃ for 51 days. It corrodes more easily in weak acid solutions. In order to make NdFeb Permanent Magnet durable, it is required to have 20-30 years of...
    Read more
1234 Next > >> Page 1 / 4