N35 VS N52 Neodymium Magnets: What Is The Difference？

Neodymium magnets are the strongest type of permanent magnets used today. They are made from an alloy of neodymium, iron and boron and are commonly used in industrial applications that require strong magnetic fields. N35 and N52 are two popular grades of neodymium magnets that differ in their magnetic strength.

For the same specification, the magnetic attraction of the N52 magnet is much stronger than that of the N35 magnet. And, N52 magnets are less likely to lose their magnetic strength over time, which makes them a better choice for applications where the magnets will be exposed to high temperatures or mechanical stress.

What is N35 neodymium magnet?

N35 neodymium magnets are made of an alloy of neodymium, iron, and boron. This combination makes for a powerful magnet that is resistant to demagnetization. N35 magnets are often used in applications where a strong magnetic field is needed, such as in electric motors and generators.

While N35 magnets are not the strongest type of neodymium magnet available, they are a good balance between strength and price. For this reason, N35 magnets are one of the most popular types of neodymium magnets on the market.

Commercially accessible permanent magnets with higher maximum energy products are neodymium-iron-boron (NdFeB) magnets, with values ranging from 35 MGOe to 52 MGOe.

NdFeB is a permanent magnet with a strong resistance to demagnetization that was invented in the 1980s, making it the third generation of such magnets. It is available in a large variety of grades, sizes, and shapes and possesses a rare combination of very high remanence and coercivity. There is a maximum temperature limit of 420 degrees Fahrenheit (220 degrees Celsius).

What is N52 neodymium magnet?

N52 neodymium magnets are the strongest type of permanent magnet currently available. They are made from an alloy of neodymium, iron, and boron, and can be used in a variety of applications. Permanent magnets are often used in motors and generators, as they can create a large magnetic field with a very small amount of material.

N52 neodymium magnets are also used in magnetic separators and have a wide range of industrial and consumer applications. While they are incredibly strong, neodymium magnets can also be brittle and should be handled with care.

What is the difference between N35 and N52 neodymium magnets?

Neodymium magnets are classified according to their maximum energy product, which is a measurement of the magnetic field strength and flux density. The most significant difference between N35 and N52 neodymium magnets is their magnetic strength. N52 magnets are approximately 50% stronger than N35 magnets. Other than that, there are only minor differences between the two grades. For example, N52 magnets may have a slightly higher maximum operating temperature than N35 magnets.

N35 magnets have a maximum energy product of 35 megagauss-oersteds (MGOe), while N52 magnets have a maximum energy product of 52 MGOe. This means that N52 magnets are generally stronger than N35 magnets. However, both types of magnets can be used for a variety of applications, such as holding objects in place or creating magnetic fields for electrical motors. The choice of magnet will depend on the specific requirements of the application.

Conclusion

N35 and N52 neodymium magnets are two of the strongest types of permanent magnets. Neodymium magnets are made from an alloy of neodymium, iron, and boron. They are the strongest type of permanent magnet and are used in a variety of applications. N35 magnets are stronger than N52 magnets. The number following the "N" indicates the maximum energy product of the magnet in units of Mega Gauss Oersteds (MGOe). The higher the number, the stronger the magnet. For example, an N52 magnet has a maximum energy product of 52 MGOe.

This means it can generate about 8% more magnetic force than an N48 magnet (48 MGOe) and about 25% more magnetic force than an N42 magnet (42 MGOe). Neodymium magnets are graded on a scale from N35 to N54, with N54 being the strongest.

However, it is important to note that the grade does not indicate the strength of the magnet in everyday use. It simply indicates the maximum strength that the magnet can achieve in ideal conditions. Magnets are often not used at their full potential and therefore do not reach their maximum strength.