The application of magnetic components for car include several parts, for instance, use in the traditional electronic products, like car audio, motor meter, etc;…
Magnetically coupled pumps, or magnetic drive pumps, vary from the traditional pumping style, as the motor is coupled to the pump by magnetic means rather than b…
Hospitals use magnetic resonance imaging to spot problems in a patient's organs without invasive surgery.
Sintered NdFeB Magnet…
Sintered NdFeB magnets are the most powerful commercialized permanent magnets available today, with maximum energy product ranging from 26 MGOe to 55 MGOe. :
Advantages of sintered Magnet
*Extreme strong Br Resident induction.
*Good Price relative to its high magnetic properties.
*Excellent demagnetization resistance capability.
Bonded NdFeB Magnets
Bonded NdFeB magnets are manufactured by binding rapid-quenching NdFeB powder. The powder is mixed with resin to form a magnet by compression molding with epoxy or infection molding with nylon. :
Advantages of Bonded Magnets
*Magnet and other part may form together in one step.
*Thin-wall ring and complex shape magnets.
*High resistance to corrosion.
Alnico magnets offer the best temperature characteristics of any standard production magnet material available. They can be used for continuous duty applications where temperature extremes up to 930F can be expected. :
The Characteristics of Alnico Magnet:
*Small changes in magnetic properties to temperature effects
*Suitable for small volume magnets with complex shape
*Low coercive force.
Samarium Cobalt Magne…
As part of the rare earth group of permanent magnets, samarium cobalt (SmCo) magnets typically fall into two families of materials. They include rare earth Sm1Co5 and Sm2Co17 and are referred to as 1:5 and 2:17 materials.… :
The characteristics of Samarium Cobalt Magnet
*Very high magnetic properties with good stability.
*Superior resistance to high temperature.
*Excellent corrosion resistance capability.
Ferrites are usually non-conductive ferrimagnetic ceramic compounds derived from iron oxides such as hematite (Fe2O3) or magnetite (Fe3O4) as well as oxides of other metals. :
*Ferrite are used in electronic inductors, transformers, etc.
*Ferrite nanoparticles exhibit superparamagnetic properties.