Most people know that ferrite is very popular used to Powder metallurgy mould .do you know what is the ferrite, what’s the made of it,or what is the application about ferrite. now let us to learn what’s the chemistry.

1)Ferrite (iron), iron or iron alloys with a body centred cubic crystal structure.
2)Ferrite (magnet) (e.g. Fe3O4 or BaFe12O19), ferrimagnetic ceramic materials used in magnetic applications.
3)Ferrite bead, a component placed on the end of a data cable to reduce interference.
4)Ferrite core, a structure on which the windings of electric transformers and other wound components are formed.
5)Calcium aluminoferrite, Ca2(Al,Fe)2O5, a mineral found in cements

Ferrite, a ceramic-like material with magnetic properties that are useful in many types of electronic devices.
Ferrites are hard, brittle, iron-containing, and generally gray or black and are polycrystalline—
i.e.,made up of a large number of small crystals.
They are composed of iron oxide and one or more other metals in chemical combination.

A ferrite is formed by the reaction of ferric oxide (iron oxide or rust) with any of a number of other metals,
including magnesium, aluminum, barium, manganese, copper, nickel, cobalt, or even iron itself

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