What Are Ferrite Magnets?
If you are a magnet enthusiast or use magnets normally, of course, you would want to know the different magnets out there. So, one of the magnets you would probably be interested in is ferrite magnets.
Have you been wondering for a while what ferrite magnets are and what you could possibly use them for? Look no further.
This article will help you know what ferrite magnets are and their uses. You would also get to know about their composition and possibly some other important things you shouldn't miss.
So, what are ferrite magnets?
Ferrite Magnet or Ceramic Magnet?
Before you get all confused, they are both the same. A ferrite magnet is a type of magnet that some people consider a ceramic magnet because it is made from ceramic material.
Ferrite magnets are composed of a mixture of metal and iron oxide. Also, they are very durable and strong, and in different varieties.
You would be surprised to know that there are different ferrite magnets. Another thing about ferrite magnets is that they are strong.
However, not all durable and strong magnets are ferrite magnets. So, how do you know which magnets are ferrite magnets? You need to know their characteristics.
Characteristics of Ferrite Magnets
To tell if a magnet is ferrite or not, you can check for the following characteristics:
- They are difficult to alter.
- They are made of iron oxide.
- They are weaker than neodymium magnets.
- They are resistant to demagnetization.
- They are strong and durable.
- They are tough to alter.
Ferrite Magnets possess strong magnetic fields just like other electromagnets, however, they do not require an electrical force to produce an attraction. They can do that on their own.
Since ferrite magnets are not as strong as neodymium magnets, we advise that you do not cut them or alter them to make them custom. If you want to do that successfully, you had better consult a professional, or else they will crumble and make a mess.
So, what can you possibly use ferrite magnets for?
Uses of Ferrite Magnets
Although ferrite magnets are not as strong as neodymium, you can use them for different functional things. You don't need to add additional coatings or other treatments for them to work well.
So, you can use them for different industrial, commercial, or personal purposes like:
- Loudspeakers
- Home decorations
- DIY projects
- Fridge magnets
- Lifting machinery
- Apparel
- Crafting projects
- Motor and generators
- Security systems
- Science experiments
- Switches
- Relays
- And so much more
There are many reliable places to get ferrite magnets, especially online. So, if you are looking for a place to purchase ferrite magnets, you can check a few magnet manufacturers online.
Strengths of Ferrite Magnets
As humans, everything has its strengths and weaknesses. The following are the strengths of the Ferrite magnet;
I Easy to magnetize
II Resistant to corrosion and do not require extra coatings
III Resistant to demagnetization by outside fields.
Differences Between Ferrite Magnets And Neodymium Magnets
Despite that it is hard to decide which is better between the neodymium magnet and the ferrite magnet, it is a scientific truth that both have some special qualities that make them peculiar in their diverse ways.
It is a general truth that that both the neodymium magnet and the ferrite magnet are of excellent texture and structure. Nonetheless, there are still some peculiar features as well as differences between them.
The few differences between the neodymium magnets and ferrite magnets is that the former is smaller, but equally offers strength. Like the later, the neodymium magnet also have an increased resistance to thermal stress and higher durability.
Aside that the neodymium magnets can rust easily, another cogent difference between the two magnets is that the ferrite magnets are more cheaper than neodymium magnets.
Also, Neodymium magnets can lose magnetism if exposed to temperatures above 480 degrees Fahrenheit.
Application of Ferrite Magnets
Talking of magnets that have excellent oxidation resistance, with a distinctive feature that does not require additional protective coatings or surface treatments.
Over the years, these magnets are the first of its type to consider for all types of commercial and industrial functions.
Ferrite magnets enjoy a wide range of applications. They can be used with various appliances where more powerful magnets like neodymium magnets are not required.
In other words, their resistance to demagnetization, corrosion and ability to operate at high temperatures is required.
Some appliances that can be applied include; fridge magnets and novelty items, loudspeakers, security systems, pot magnets, clamps, guitar pick up etc.
Are Ferrite Magnets Strong?
Yes. Ferrite magnets are made up of a large mixture of chemicals that are extremely strong and durable. Although, the ferrite magnet still comes weaker than neodymium magnets.
Conclusion
Ferrite magnets are a type of magnets that are strong, durable, and useful for different purposes. Also, they have some peculiar characteristics and distinctive attributes that make them useful for several purposes such as the commercial, industrial, and consumer purposes.
However, when compared to neodymium magnets, they are not as strong. So, in this article, we discussed what ferrite magnets are, their characteristics, and their uses.
Also, you can get ferrite magnets directly from magnet manufacturers.
Summary: Are you wondering what ferrite magnets are? Find out in this article their characteristics and uses.