Radial Magnet & Neodymium Magnet with Multi-poles20150828
Custom NdFeB Magnets Manufacturer China Rare Earth Magnet Limited
Radial Magnetized Neodymium Ring Magnets :
It is a multi-polar one which can be magnetized vertically or obliquely, mainly used in sensors of motors to improve the performance and efficiency of the motor. Application of such motor permanent magnet is the future trend.
Advantage of radial magnetized ring:
Easy to assemble
High Mechanical precision
Stable magnetic circuit
Reducing air resistance of the motor, increasing motor efficiency
Heat Radial Magnetized Ring Magnets Supplied by China Rare Earth Magnet Limited:
Heat pressing is another production method, including flour milling, heat pressing, and heat deformation. heat pressed magnets do not have a magnetic field orientation, for its radiation orientation is formed in heat deformation process of material, and the Interior structure is nano-crystalline.
Advantages:
1-High density and excellent corrosion-resistance properties
2-Permanent magnet properties of the small size of the radiation loop (OD8~35mm) can be higher than sintered magnets, about 5 MGOE higher.
Sintered Neodymium Magnet Ring with Multi-poles Manufacturer China Rare Earth Magnet Limited:
Sintered multi-pole ring is produced under a new technology. The magnetism can reach maximum value with special technique, 50%-100% higher than arc magnets and radiation ring magnets. Magnetic curve shows sine wave forms. Its ultra high magnetic field on the surface can greatly improve the efficiency of motors, which lead to miniaturization and lightweight of motors without any reduction in efficiency. So it is an ideal choice for high performance motor magnet.
Advantages of sintered multi-polar magnetic ring:
1-Extremely high surface magnetic field
2- No reduction on the magnetic properties even fabricated to non-conductive shaft
3-Achieving efficient use of permanent magnet material
Radial Magnetized Neodymium Ring Magnets :
It is a multi-polar one which can be magnetized vertically or obliquely, mainly used in sensors of motors to improve the performance and efficiency of the motor. Application of such motor permanent magnet is the future trend.
Advantage of radial magnetized ring:
Easy to assemble
High Mechanical precision
Stable magnetic circuit
Reducing air resistance of the motor, increasing motor efficiency
Heat Radial Magnetized Ring Magnets Supplied by China Rare Earth Magnet Limited:
Heat pressing is another production method, including flour milling, heat pressing, and heat deformation. heat pressed magnets do not have a magnetic field orientation, for its radiation orientation is formed in heat deformation process of material, and the Interior structure is nano-crystalline.
Advantages:
1-High density and excellent corrosion-resistance properties
2-Permanent magnet properties of the small size of the radiation loop (OD8~35mm) can be higher than sintered magnets, about 5 MGOE higher.
Sintered Neodymium Magnet Ring with Multi-poles Manufacturer China Rare Earth Magnet Limited:
Sintered multi-pole ring is produced under a new technology. The magnetism can reach maximum value with special technique, 50%-100% higher than arc magnets and radiation ring magnets. Magnetic curve shows sine wave forms. Its ultra high magnetic field on the surface can greatly improve the efficiency of motors, which lead to miniaturization and lightweight of motors without any reduction in efficiency. So it is an ideal choice for high performance motor magnet.
Advantages of sintered multi-polar magnetic ring:
1-Extremely high surface magnetic field
2- No reduction on the magnetic properties even fabricated to non-conductive shaft
3-Achieving efficient use of permanent magnet material
