What You Should Know About Neodymium Magnets

Neodymium magnets are used in a number of applications. They are available in a range of sizes and shapes. Depending on the application, the performance of the finished product may vary.

Neodymium Magnets can be a little fragile so be careful. You should also make sure they are firmly held. If they become chipped, they can become a fire hazard.

The main components of a neodymium magnet are neodymium, iron and boron. These three elements are combined with other materials to increase strength and resistance to corrosion.

The neodymium alloy mixture is unique for each manufacturer. If the manufacturer wishes to use nickel-plated magnets, they will use different ingredients from those used if they wish to use copper-plated magnets. Whether you are buying a neodymium magnet for a medical application, a car, a toy or any other kind of use, it’s important to know what the neodymium grade is.

Depending on the application the neodymium grade might be N38 or N40, or N42. The magnet’s power will increase the higher the grade.

A higher neodymium grade will have a higher gauss rating. This rating can sometimes be displayed as Gs. This is because the gaussmeter measures the magnetic flux density.

The curie temperature is the temperature at which the magnet’s magnetic properties change. At higher temperatures, the arrangement of atoms is altered, making the magnet less effective.






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