Does anyone know the composition of magnet?
2006-09-21 01:01:14 · 7 answers · asked by r4zors 3 in Science & Mathematics ➔ Chemistry
The most common families of magnet materials today are ones made out of Aluminum-Nickel-Cobalt (Alnicos), Strontium-Iron (Ferrites, also known as Ceramics), Neodymium-Iron-Boron (Neo magnets, sometimes referred to as "super magnets"), and Samarium-Cobalt. (The Samarium-Cobalt and Neodymium-Iron-Boron families are collectively known as the Rare Earths.)
2006-09-21 01:05:04 · answer #1 · answered by Bezoar 2 · 0⤊ 0⤋
Most people think of iron-related minerals when they think of magnets. Ferrites (from ferrous = iron) are the most usual kind of magnet, but there are others. Read on:
[1] Ferrites are electrically non-conductive ferrimagnetic ceramic compound materials, consisting of iron oxides such as Hematite or Magnetite plus other metal oxides.
[2] A neodymium magnet is a powerful magnet made of a combination of neodymium, iron, and boron.
[3] Samarium-cobalt magnets are composed of samarium and cobalt.
[4] A plastic magnet is a non-metallic magnet made from a polymer which is a combination of emeraldine-based polyaniline and tetracyanoquinodimethane.
[5] Alnico alloys are composed primarily of aluminium, nickel and cobalt (hence the term al-ni-co) with the addition of iron, copper, and sometimes titanium.
Hope this helps!
2006-09-21 01:14:02 · answer #2 · answered by peter_lobell 5 · 0⤊ 0⤋
Magnet is almost in the group of Fe (Iron ore)
But can transfer its quality faster to pig iron
Some 47 years back as a school student I studied it
2006-09-21 01:05:48 · answer #3 · answered by SESHADRI K 6 · 0⤊ 0⤋
The name ot this elemental compostiosn are DOMAINS.
There are regions into the magnet that have a certain magnetization.
2006-09-21 01:05:06 · answer #4 · answered by Juan D 3 · 0⤊ 0⤋
Carbon "C" you could produce carbon Monoxide (C0) poisonous and carbon Dioxide (CO2) . Carbon dioxide is the popular results of "Burning" coal it incredibly is in fact having the Oxygen ( O2) react wit the carbon different fuels produce different composition, quite often compounds of Carbon and Hydrogen ( organic gases, alcohols and gasolines to illustrate). while there is burning , the Hydrogen turns into water ( H2O) and the carbon section quite often CO2 ( stability CO). Hydrogen is often burned as a gasoline to offer water. Coal, gasolines, Hydrogen and any compound that would combine with Oxygen and has as byproduct a launch of potential would be a seen a gasoline.
2016-10-01 05:14:38 · answer #5 · answered by ? 4 · 0⤊ 0⤋
look here...http://en.wikipedia.org/wiki/magnet
2006-09-23 00:11:56 · answer #6 · answered by Anonymous · 0⤊ 0⤋
look here...
http://en.wikipedia.org/wiki/Magnet
best answer?
2006-09-21 01:16:52 · answer #7 · answered by teroy 4 · 0⤊ 0⤋