what metals do magnets attract
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Are all metals attracted to a magnet? Magnets attract to ferrous metals such as iron, nickel, cobalt, certain steels and other alloys. Brass, aluminum, copper, and most stainless steels, however, are non ferrous.agnets attract to ferrous metals such as iron, nickel, cobalt, certain steels and other alloys. Brass, aluminum, copper, and most stainless steels, however, are non ferrous.
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Magnets and Magnetism Magnets and Magnetism. A magnet is a piece of rock or metal that can pull other metals towards it. The force of magnets is called magnetism. Together with gravity and electricity it is a basic force of nature. Early humans discovered magnets and magnetism thousands of years ago. They found out that certain types of rock, called loadstone, pulled iron and other metal objects towards it.
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- Merge this question into. Split and merge into it. Answer by Zosimus. Confidence votes 7.2K. No francium is not magnetic (i.e ferromagnetic like a fridge magnet!) it is like the other group 1 metals paramagnetic, it is (slightly) attracted by a magnetic field, but there is no possibilty of permanant magnetism.erge this question into. Split and merge into it. Answer by Zosimus. Confidence votes 7.2K. No francium is not magnetic (i.e ferromagnetic like a fridge magnet!) it is like the other group 1 metals paramagnetic, it is (slightly) attracted by a magnetic field, but there is no possibilty of permanant magnetism.
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- Usually a pair of magnets is used, but this can also be accomplished using one magnet and a matching steel piece. Two magnets have an attracting force that is about 1.5 times greater than the force between one magnet and a metal piece.
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What Are Magnets Made Of? While most materials have some magnetic properties, relatively few can be made into magnets. Iron and a few other related metals can easily become magnetized. When alloyed with other metals or made into compounds, they have stronger magnetism or are easier to make.
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Learn What Metals are Magnetic and Why Opposite poles attract, while like poles repel. While most magnets are made from metals and metal alloys, scientists have devised ways to create magnets from composite materials, such as magnetic polymers.
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How Magnets Work To understand the answers to these questions, it helps to have a basic definition of a magnet. Magnets are objects that produce magnetic fields and attract metals like iron, nickel and cobalt. The magnetic field's lines of force exit the magnet from its north pole and enter its south pole. Permanent or hard magnets create their own magnetic field all the time.
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What Elements Are Magnetic? Powerful rare earth magnets are referred to by the names of their component rare earth elements, but these elements are not ferromagnetic on their own. Neodymium magnets are the best-known type of rare earth magnets and composed of an alloy of neodymium, iron and boron. Samarium magnets consist of an alloy of samarium and cobalt. These are useful at high temperatures where neodymium magnets would lose their ferromagnetism.
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How Magnets Work This is because magnets attract materials that have unpaired electrons that spin in the same direction. In other words, the quality that turns a metal into a magnet also attracts the metal to magnets. Many other elements are diamagnetic -- their unpaired atoms create a field that weakly repels a magnet. A few materials don't react with magnets at all.
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How Magnets Work Magnets are objects that produce magnetic fields and attract metals like iron, nickel and cobalt. The magnetic field's lines of force exit the magnet from its north pole and enter its south pole. Permanent or hard magnets create their own magnetic field all the time.agnets are objects that produce magnetic fields and attract metals like iron, nickel and cobalt. The magnetic field's lines of force exit the magnet from its north pole and enter its south pole. Permanent or hard magnets create their own magnetic field all the time.
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Rare-earth magnet Rare-earth magnets are strong permanent magnets made from alloys of rare earth elements. Developed in the 1970s and '80s, rare-earth magnets are the strongest type of permanent magnets made, producing significantly stronger magnetic fields than other types such as ferrite or alnico magnets.owever, they form compounds with the transition metals such as iron, nickel, and cobalt, and some of these have Curie temperatures well above room temperature. Rare earth magnets are made from these compounds.
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Magnet Materials Neodymium Magnets (Rare Earth). (NdFeB) Neodymium a rare earth magnet, or Neo, is made up of Neodymium Iron and Boron and is moderate in price. With poor corrosion resistance neodymium iron boron magnet is usually plated or coated (Examples: Nickel Plated, Epoxy Coated, Parylene Coated).ura Magnetics, Inc. stocks alnico magnets, bonded magnets, ceramic (ferrite) magnets, flexible rubber magnets, and neodymium iron boron (NdFeb) along with samarium cobalt rare earth magnets & assemblies magnetic materials for fabrication and distribution.
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pernicious pernicious anemia. a form of anemia in humans caused by a genetically determined lack of the intrinsic factor, which normally is produced by the stomach mucosa.The deficiency results in inadequate and abnormal formation of erythrocytes, and failure to absorb vitamin B 12.ernicious anemia. a form of anemia in humans caused by a genetically determined lack of the intrinsic factor, which normally is produced by the stomach mucosa.
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- Introduction. Magnets have north poles and south poles. These attract each other. But two north poles will repel each other, as will two south poles. Iron is magnetic, so any metal with iron in it will be attracted to a magnet. Most other metals, like aluminium, copper or gold, are not magnetic.ut two north poles will repel each other, as will two south poles. Iron is magnetic, so any metal with iron in it will be attracted to a magnet. Most other metals, like aluminium, copper or gold, are not magnetic.
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Rare-earth magnet Neodymium magnets, invented in the 1980s, are the strongest and most affordable type of rare-earth magnet. They are made of an alloy of neodymium, iron and boron (Nd 2 Fe 14 B), sometimes abbreviated as NIB.he advantage of the rare earth compounds over other magnets is that their crystalline structures have very high magnetic anisotropy. This means that a crystal of the material is easy to magnetize in one particular direction, but resists being magnetized in any other direction.
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- Because not all metals can be attracted to magnet. (by previous contributor) Some metals can be attracted to a magnet. Yes, only some, in fact only steel, iron, nickel, coba…lt and other permanent magnets. These metals/materials are ferromagnetic, the type of magnetism where the metal can be attracted to a magnet. For other metals, there are other ways for it to react with magnetism. The other two commonly known magnetism are paramagnetism and diamagnetism.
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What non-metal is attracted by a magnet? Several metal oxides are ferromagnetic - I don't know if you'd consider these to be non-metals. Interestingly, the article claims that a lithium gas can be made ferromagnetic, though this seems a bit esoteric, and I don't know if it would actually be attracted to a magnet.
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What Makes a Metal Magnetic? Iron, nickel, cobalt and gadolinium are the easiest to magnetize. Metals like aluminum and copper can be magnetized also, but the magnetic fields they produce are very weak. Oxides and alloys that have iron in them can also be magnetized easily, such as rust and steel.
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Magnet Materials that can be magnetized, which are also the ones that are strongly attracted to a magnet, are called ferromagnetic (or ferrimagnetic). These include iron, nickel, cobalt, some alloys of rare earth metals, and some naturally occurring minerals such as lodestone. horseshoe magnet made of alnico, an iron alloy. The magnet, made in the shape of a horseshoe, has the two magnetic poles close together. This shape creates a strong magnetic field between the poles, allowing the magnet to pick up a heavy piece of iron.
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How Rare Earth Magnets are Made Even though they are called rare earth or neodymium magnets, they contain a lot iron and other metals. All of the neodymium, iron, samarium, cobalt, nickel, etc comes from the ground.he unparalleled strength of neodymium magnets is only possible due to a sophisticated and delicate arrangement of atomic particles and their electron spin.
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- All magnets are made of a group of metals called the ferromagnetic metals. These are metals such as nickel and iron.
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- 2. First of all, magnets DO attract other metals. en.wikipedia.org/wiki/Magnet Secondly, read up on this: en.wikipedia.org/wiki/Magnetic_domain – Hasan May 31 '14 at 6:44. Related: physics.stackexchange.com/q/10827/2451, physics.stackexchange.com/q/23523/2451, physics.stackexchange.com/q/39299/2451 and links therein.. First of all, magnets DO attract other metals. en.wikipedia.org/wiki/Magnet Secondly, read up on this: en.wikipedia.org/wiki/Magnetic_domain – Hasan May 31 '14 at 6:44. Related: physics.stackexchange.com/q/10827/2451, physics.stackexchange.com/q/23523/2451, physics.stackexchange.com/q/39299/2451 and links therein.
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Magnet Manufacturing Process Therefore, these magnets are most often called sintered magnets. Ferrite, Samarium Cobalt (SmCo) and neodymium-iron-boron (neo) magnets are all made by this method. Unlike ferrite, which is a ceramic material, all of the rare earth magnets are metal alloys.
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- Separate ferrous from non ferrous metals. Iron, steel and other ferrous metals are magnetic. If they are small enough and the magnet is large enough, they can be lifted out with a magnet. Larger ferrous pieces are identified by noting that a magnet will stick to these pieces. All ferrous metals will be accepted as 1 type of item by scrap recycling companies. 4. Find non-magnetic, stainless steel.