-
Application of NdFeb magnet in loudspeaker
Neodymium Magnet, also known as NdFeb Neodymium magnet , is a tetragonal crystal system formed by neodymium, iron and boron. This magnet had more magnetic energy than SmCo Permanent Magnets, the largest magnet in the world at the time. Later, the successful development of powder metallurgy, Gener...Read more -
A type of magnetic force with strong magnetism
Magnetic types of Super Strong Magnets: In the absence of an external magnetic field, due to the exchange of electrons or other interactions between adjacent atoms in the magnetic domain, their magnetic moments overcome the influence of thermal motion, strong magnets are in a partially cancelled ...Read more -
Influence of main parameters of magnets on motor performance of NdFeb motor
NdFeb magnet is more and more widely used in all kinds of motor. Today, we will talk about the role and influence of various parameters of NdFeb on motor design. 1.Influence of remanent BR in NdFeb Magnets on motor performance: the higher the remanent BR value of Ndfeb magnets, the higher the mag...Read more -
Ferrite or neodymium magnets for horn magnets?
High-power woofer is generally use China Ferrite Magnet because of its high power and high temperature in the magnetic gap. General neodymium magnet may cause irreversible magnetic decline, but ferrite is generally fine. This more than likely stems from the same price, when it comes to the size o...Read more -
The technical requirements of NdFeb magnet in the production process
The chemical protection technology of Ndfeb Neodymium Magnet mainly includes the electroplating and electroless plating of metal coatings, the transformation film of ceramic coatings and the spraying and electrophoresis of organic coatings. In production, it is commonly used to prepare metal prot...Read more -
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
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
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
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
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
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
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
