Neodymium call the permanent rare-earth magnets known for the high resistance to demagnetization. They are used in the heavy and food industry, medicine, production of computers and in many other areas.
Creation of magnetic obstacles on production
Neodymium magnets create strong magnetic field, without demanding electric power expenses. In this regard they are often used in production for creation of magnetic obstacles. They protect moving parts of mechanisms from accidental hit in them metal objects. Thus, neodymium magnets help to avoid breakages of the expensive equipment.
The fact is that because of such accidental hits of metal objects the quality of products decreases, and in the food industry or livestock production even deaths are possible. Neodymium magnets catch screws, nails and other small objects from metal, without allowing them to get to loose mixes, compound feed and flour. They perfectly proved in transit the bulk cargoes sensitive to magnetization. The separators equipped with powerful neodymium magnets are used also for purification of various materials of the impurity containing iron.
Neodymium magnets in the industry and medicine
Do rotors of engines of neodymium magnets, use them in tight couplings and brake systems. They are widely applied during creation of wind generators and also to search and raising of massive metal objects from water. In medicine such magnets are used in devices for performing magnetic resonance imaging. In science they find the application during creation of nuclear magnetic resonances spectrometers and magnetic lenses for focusing and also where the deviation of charged particles is necessary.
Production of the household and computer equipment
During the operation of hard drives of computers the neodymium magnet is used as the stator of a winding of the electromagnetic drive of heads. In earphones and various audio systems these magnets help to create a powerful sound at preservation of the small sizes of a membrane.
Toys and jewelry
As neodymium magnets have big force at the small sizes, often do toys of them, designers and gift sets for creation of various figures. They are used at production of promotional products and souvenirs and also as unusual jewelry - for this purpose magnets even cover with gilding. They are issued in various forms: in the form of balls, cylinders, disks and hooks. In furniture production the neodymium magnets are used as latches and various fastenings - such designs can be found in steel doors and in the haberdashery industry.