China Neodymium And Ferrite Magnets Manufacturer & Supplier 
Ferrite magnets are a common and widely used magnetic material, which can be classified into multiple grades and grades based on their magnetic strength. Among them, Y30 and Y35 are often chosen by customers. What are the main differences between them? Magnet supplier courage is here to share with everyone.
The main differences between Y30 and Y35 include the following points;
1、 Magnetic ability
The magnetic ability of Y35 ferrite magnet under the same specification is higher than that of Y30 ferrite magnet, which means that Y35 magnet can generate stronger magnetic field and adsorb heavier objects. The magnetic energy product of Y30 grade is around 26-30MGOe, and the magnetic energy product of Y35 magnet is between 33-37MGOe.
Comparison of magnetic properties between Y30 and Y35
2、 Different densities
The density of Y35 magnets is higher, typically reaching 5.0-5.4g/cm³， The density of Y30 magnets is usually between 4.7-5.1g/cm³ between.
3、 Thermal stability
Y35 has better thermal stability, and at higher temperatures, the magnetic ability and coercivity of Y35 ferrite magnets can better maintain stability.
4、 Price
Due to the higher magnetic properties, higher density, and better thermal stability of Y35 magnets, their prices are also relatively higher.
The above is an introduction to the relevant differences between Y30 and Y35 ferrite magnets. You can choose the appropriate grade based on the specific application needs of the product. In most cases, Y30 can already meet the requirements!
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