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Here is some important and useful information about Magnet:

A permanent magnet is an object made from a material that is magnetized and found its own persistent magnetic field. An everyday instance is a refrigerator magnet used to hold notes on a refrigerator door. Materials that can be magnetized, which are also the ones that are strongly attracted to a magnet, are called ferromagnetic.

These include iron, nickel, cobalt, some alloys of rare earth metals, and some naturally occurring minerals such as lodestone. Although ferromagnetic materials are the only ones attracted to a magnet strongly enough to be commonly considered magnetic, all other substances respond weakly to a magnetic field, by one of several other types of magnetism.

Permanent Magnets Limited is the largest producer of Alnico Magnets Manufacturer and Magnetic Drum Separators in India.