So? What is a Neodymium Disc Magnet? Get my Guide Here!

When I heard the name Neodymium disc magnet on a television channel that I was watching this week, I naturally became curious about what it was. So, I did some research online to find out what a Neodymium disc magnet is and came up with this convenient guide.

What is a Neodymium disc magnet? A Neodymium disc magnet is a circular magnet that is formed in the shape of a disc. They can be found in several different sizes, from household scale to commercial grade magnets. These types of magnets are usually made up of a chemical element known as Neodymium.

Among one of the most versatile types of magnets that exist in the word, neodymium disc magnets are also very strong and relatively long-lasting. With several uses in everyday life that you might not have realized, these magnets have some very interesting features.

Keep reading to find out everything you might have wanted to know about what a Neodymium disc magnet is.

What Is a Neodymium Disc Magnet?

A neodymium disc magnet is a disc-shaped magnet that is made up mostly of a chemical element called neodymium. For the most straightforward explanation of the characteristics of a Neodymium disc magnet, I put together a quick and convenient list that outlines the classifications of this type of magnet.

Neodymium Disc Magnet:

Made of Neodymium
Strong and durable
Most versatile
Can come in a variety of sizes
Can be used for household and commercial purposes
Same properties as other magnets

Neodymium disc magnets, obviously made of neodymium, are very strong and durable in comparison to many other types of magnets. Additionally, these types of magnets are among the most versatile magnets that exist in the world.

This is due to the fact that they can come in a variety of different sizes, and can be used for both household and commercial purposes. Just like most other categories of magnets, neodymium disc magnets share similar properties.

These magnets are able to create their own magnetic field without the help of any external source of power. Unlike electromagnetic objects, neodymium disc magnets are able to attract metals and other magnets just through the properties of the neodymium alone.

With these magnetic properties, neodymium disc magnets possess a North and South Pole, that will attract compatible objects accordingly.

What Is Neodymium?

After reading the name “Neodymium” in front of the disc magnets that are being discussed in this article, you might very well be wondering what neodymium really is.

The list below will give you a general idea of the characteristics of neodymium, and the rest of this section will go into detail to give you a better understanding of what these types of disc magnets are really made out of.

Neodymium:

Chemical element
Atomic number 60
Silver-white metal
Lanthanide series
Mischmetal and other alloy metals
Commonly used for coloring glass/ceramics

Neodymium is a chemical element, first of all, with the Atomic number of 60. It is a silver-white metal that is part of the Lanthanide series of metal.

As far as what neodymium is actually made up of, it is essentially a combination of misch metal and a few other traces of alloy metals. Misch metal is considered a rare earth metal and is defined as an alloy of cerium, lanthanum, and various other forms of rare earth.

The term “alloy” or “alloy metal” refers to a combination of metals and other elements that can be morphed into the substance.

Neodymium is a common ingredient in coloring for materials such as glass and ceramics and is also used widely in the world of magnetism.

Along with the neodymium disc magnets that are made up almost fully of this substance alone, this element is included in various other types of permanent magnets, which possess some of the strongest magnetic pull in the world.

Common Uses For Neodymium Disc Magnets

As mentioned in the introduction of this article, neodymium disc magnets have a variety of purposes around the house as well as in commercial areas. In fact, you might come across disc magnets in your everyday life without even noticing them.

The list below will give you an idea of where you might possibly be able to find neodymium disc magnets in the world around you. While there are many more places that exist on this list since these are some of the most versatile magnets in the world, you will read about some of the most common household and commercial uses.

How Neodymium Disc Magnets Are Used:

Refrigerator Magnets
Storage
Stud locator
Door repairs
Magnetic Doors
Sign Holders

When neodymium disc magnets are used in a household setting, they usually come in very small sizes. You might be able to find an entire package of these magnets at the grocery store in large quantities for a relatively low price.

These round disc magnets can be used for hanging photographs on a stainless steel refrigerator or hanging up a to-do list on a magnetic bulletin board.

They can also be used for different types of storage. For instance, you could create a magnetic holder for your tools in your garage with some of these magnets.

Additionally, these little handy tools can be used for home improvement projects. If you are planning on knocking down a wall or mounting something to it instead, you can use a neodymium disc magnet to locate the studs inside.

When you are walking around in public, the automatic magnetic doors that you walk through when entering a building are most likely powered by neodymium disc magnets, on a much larger scale, of course.

If you have ever seen a business sign being held up by magnetic force in a commercial area, it might have been neodymium disc magnets behind it.

Are Neodymium Disc Magnets Considered Permanent Magnets?

If you have ever heard of permanent magnets at all, you might have automatically associated the name Neodymium with this type of object. This is due to the fact that this is the main ingredient in one type of permanent magnet.

So, since neodymium disc magnets are made up of the same material, could they be considered permanent magnets?

First, let’s take a look at what a permanent magnet is. Look through this list to get all of the characteristics of a permanent magnet.

Permanent Magnets:

Strongest magnets on earth
Can last for up to 100 years depending on how they are used
Can retain its own magnetic properties

In short, neodymium disc magnets are technically considered permanent magnets. With neodymium being one of the most widely used types of rare-earth magnets, they also fall under the category of a permanent magnet.

The durability and strength that the element of neodymium provides to a disc magnet will allow the magnet to retain its power for many years.

In conclusion, the neodymium disc magnet is one of the most versatile types of magnets in existence. This permanent magnet can be used for almost anything and will create a reliable magnetic force for a very long period of time.