what makes nickel magnetic

Jun 03, 2009· What materials may be used as the core of an electromagnet? « Reply #16 on: 11/03/2009 21:08:47 » the main purpose is to make electromagnet that block magnetic field of a natural magnet in a specific area only, so the electromagnet must not be made with something that attract magnet or at lease have very little magnet influence capacity.

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Type 1 (K94490) IronNickel Soft Magnetic Alloy. Type 1 magnetic alloy is an otherwiseunclassified alloy of iron. It has a very high density among iron alloys. In addition, it has a very low heat capacity and a very high base cost. The properties of Type 1 magnetic alloy include two common variations. This page shows summary ranges across both ...

Apr 29, 2018· Magnetic fields protect a planet from the charged particles streaming out from the Sun in the form of the solar wind. The particles are deflected outwards by the magnetic field lines. Earth has a strong magnetic field because it has a liquid conducting core composed of ironnickel .

Magnetic materials. 72099 Ferromagnets. A ferromagnetic material is one that has magnetic properties similar to those of iron. In other words, you can make a magnet out of it. Some other ferromagnetic materials are nickel, cobalt, and alnico, an aluminumnickelcobalt alloy. .

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I originally built this toy using a Canadian nickel coin. Canadian nickels are made of pure nickel, unlike nickels, which contain so much copper that they are not magnetic. You can build the toy with the nickel or with the Radio Shack rareearth magnet. The rare earth magnet will work a little better because it loses its magnetic properties at a lower temperature, and thus the toy can use ...

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Apr 29, 2018· Magnetic fields protect a planet from the charged particles streaming out from the Sun in the form of the solar wind. The particles are deflected outwards by the magnetic field lines. Earth has a strong magnetic field because it has a liquid conducting .

Sep 16, 2010· What are Magnets Made Of. The most common way that magnets are produced is by heating them to their Curie temperature or beyond. The Curie temperature is the temperature at which a ferromagnetic metals gains magnetic properties. Heating a ferromagnetic material to its given temperature will make it magnetic for a while.

Used for years in industry to shield delicate electronic components from EMFs, this 80% Nickel alloy magnetic shielding foil is now available at affordable prices for home and office use. The thinner (" thick) material is easy to trim with scissors and shape by hand. Thicker material offers better shielding performance but requires snips to cut.

Nickel is a magnetic metal, just like iron. Try it and see what happens. If it is a US nickel, it does not stick. Even though we call them nickels, US nickels do not contain enough nickel metal to make them magnetic. Other countries have coins that will attract a magnet, so if you live outside the US, check carefully.

May 11, 2010· Thanks for your question.. Nickel silver is named for its silvery appearance, but ironically it actually contains no elemental silver. Nickel silver is different from plated silver in that nickel silver is not plated with silver and does not contain any real silver at all. Plated silver is metal that is actually covered in a very thin layer of silver.

SoftMagnetic NickelIron Alloys ; Softmagnetic NiFeCr Alloy ; Nickel is a versatile element and will alloy with most metals. Complete solid solubility exists between nickel and copper. Wide solubility ranges between iron, chromium, and nickel make possible many alloy combinations.

Magnetic materials Ferromagnets. Ferromagnetic materials are materials that have magnetic properties similar to those of iron. They can become permanently magnetized. Examples of ferromagnetic materials are nickel, cobalt, and alnico, an aluminumnickelcobalt alloy. Magnetic fields are produced by currents.

Samarium Cobalt Magnets (Rare Earth) Samarium Cobalt, another rare earth magnet, is made up largely of Cobalt and Samarium and is the most expensive magnetic material to manufacture and to fabricate. Most of the cost is due to the high Cobalt content and the brittle nature of the Samarium alloy.

The striking results obtained with the addition of cobalt to the ironnickel alloys led us to make a complete survey of the: whole field of alloys containing the three magnetic metals. A convenient way of showing graphically the number of alloys we investigated and the distribution of compositions of these alloys is afforded by the equilateral ...

Thus, although quantum mechanics, working through the exclusion principle, makes the spins of the yttrium opposite those of the iron, it makes the total magnetic moment of the yttrium atom parallel to the iron because of the orbital effect—as sketched in Fig. 37–13(d). The .

Aug 11, 2006· Yes, Nickel is another metal that has strong magnetism besides Iron. Nevertheless, Iron is by far the strongest. I think, that those are the only two metals that has strong magnetism. Copper, gold, silver, lead, Zinc, aluminum are not magnetic. So, your friend is wrong. You can do it yourself, Ni is a common metal, you can buy it pure.

Dec 30, 2004· Any coin that has a steel composition will be attracted to a coins include the obsolete 50 100 Lire coins from Italy,San Marino, the Vatican coin that is struck from pure nickel,such as the Canadian 5 Cents prior to 1970 will also be attracted to a cupronickel coin,such as the British 10p.

In my research, I was pleased to find that some of the big name watchmakers make nickelfree and hypoallergenic watches. That means I can still get a new watch every birthday and actually be able to wear them. I'm happy to tell you, you no longer have to avoid watches because of your nickel allergy.