Facts about of Neodymium Magnets

Neodymium magnets are the permanent type rare earth magnets having super magnetic field. As compared to any other types of permanent magnets, the strength of this material is outstanding. Due to its super magnetic strength it is widely used in the various advanced application in the world of technology. You can find the use of Neodymium magnets in electromagnetic generators and motors, in hard drives, in wind turbine and so on.

Neodymium magnets are the strong permanent magnets made from an alloy of neodymium, which is a composition of boron and iron. The magnetic field of the material is very high and it is almost impossible to get demagnetization.

While on the contrary this Neodymium magnets are very sensitive to soaring temperatures. They are brittle in nature. Due to this shatter and corrode nature generally they are sold with some kind of protective plating.

Any direct motor products, such as motors, power tools or generators can be operated with use these permanent magnets. Alternator for car and automobile also use this technique. Microwave ovens to computer hard drives all are the example of the application of the powerful Neodymium magnets.

The main hazard associated with Neodymium magnets is nothing but its strength or magnetic field only. That is why it is sold with the warning level. The warning level is the risk of danger. If the magnet is mishandled it may cause serious injury or often cause death to human. If someone caught between two strong magnet then it can break the bones of may tear the skin of the person.

Further if smaller magnets are swallowed by small children in any way may take their life. If more than one magnet is swallowed then there is a chance for the intestine wall to get damaged from the magnetic power of the material. So it is advisable to keep the magnet out of the reach of the small kids.

Other health hazards of using Neodymium magnets are that medical electronics don't have the ability to withstand magnetic fields. A pacemaker does not work well with the presence of magnet. Any electronic devices cannot withstand with the magnetic field. It causes harm to your watches, iphone and headphones as well.

So to conclude it can be said that Neodymium magnets are successfully used in the segments as medical, industrial, educational as well as in fashioning tools. Neodymium magnets are very much fragile, that means there is a chance of break or loss of magnetism if exposed to heat.

For more information about various magnets, please visit http://www.usrareearthmagnet.com/