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There are AlNiCo magnets. Aluminum, nickel and copper. Iron and cobalt work.
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoFe), nickel (Ni), cobalt (Co) and gadolinium (Gd)
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What are materials that are more difficult to magnetize but tend to stay magnetized?
Alnico
What are 4 common ferromagnetic materials found in nature?
Ferromagnetic materials are materials that can easily be magnetized. The most popular and natural materials that exhibit that property include; nickel, cobalt, iron and their alloys.
How are magnetic domains arranged differently in a magnetized material and in a material that is not magnetized?
The magnetic domains of an unmagnetized material will be pointing in random directions, which is why it is appearing to me unmagnetized. In a magnetized material, they move from north to south.
Is copper pipe magnetic?
No, there are only 3 elements which can be magnetized: iron, cobalt and nickel
How can an unmagnetized object become magnetized?
I think that you have to rub another metal on it but that is how i do it in science I'm not sure tho i think that is the answer tho!
How are The magnetic domains in non-magnetized materials different from the magnetic domains in magnetized materials?
In non magnetized material the domains are not ordered -they do not align with one another.
How are domain arranged in materials that are magnetized and in ones that are not?
Domains in magnetized materials are all aligned in one direction - those in un-magnetized objects are arranged randomly.
How are domains arranged in materials that are not magnetized and in ones that are not?
Domains in magnetized materials are all aligned in one direction - those in un-magnetized objects are arranged randomly.
Are magnetic domains in everything?
no, only in materials that can be magnetized
How does something become temporarily magnetized?
if you rub metal up against a magnet for a long enough period of time it will become temporarily magnetized.
Can a non-magnetic drill collar be magnetized?
No Scott non-magnetic flex monels can not become magnetized.
What are materials that are more difficult to magnetize but tend to stay magnetized?
Alnico
What is saturation in magnetic materials?
saturation occurs when a magnetic material is as magnetized as it can get.
How are magnetic domains arranged differently in a magnetized material and in a materials that is not magnetized?
The domains in a magnetic material is aligned unlike the non-magnetic material which is scattered
What is meant by magnetic permeability?
All materials are magnetized when placed in the magnetic field . The material magnetized by the effect of a magnetic field is called magnetic permeability.
What is the source of the sun's magnetic field since the sun is made of helium and hydrogen and is well beyond the Curie point for magnetic materials?
Quite simple really. First, you have to know this: materials within the Sun are so hot that they exist in the heightened state of plasma, where electrons are hardly bound to they positively charged nucleus. The speed at which the Sun rotates causes the plasma to become highly magnetized. This speed also causes the invisible lines of magnetism to become chaotic and twisted. Likewise, the magnetized plasma is the cause of solar flares, prominences, and the highly magnetized solar winds.
How do bullets become magnetized?
A bullet could only become magnetized if made with a metal that can be (i.e. steel) and through normal methods like friction, magnetic induction, etc.
