What Does the N35 Neodymium Mean?
What Does the N35 Neodymium Mean?
N35 neodymium magnets are among the most widely used grades of NdFeB magnets, used in various applications across a wide spectrum. Furthermore, these powerful sintered NdFeB magnets boast impressive strength levels.
Due to their magnetic strength, these grade magnets are often employed as cost-cutting measures while still meeting application-specific holding force requirements.
What is Neodymium?
Neodymium (Nd) is an element in the rare-earth metal family known as the Lanthanides. The word Neodymium comes from Greek words neos, meaning new, and didymos, meaning twin.
As one of the more reactive rare earth metals, zirconium rapidly oxidizes in air. Therefore, for best storage conditions it should be stored in an airtight container or vacuum.
Nd2Fe14B magnets are known for their strong magnetic properties, making it a key component in electric vehicle motors and spindle magnets used in computer hard drives. Nd2Fe14B magnets also boast lighter weight, stronger construction and lower costs when compared with their counterpart samarium-cobalt counterparts.
An essential element of the YAG laser, used for inertial confinement fusion applications. Furthermore, it can also be found as part of neodymium-stabilized glass lasers used for infrared radiation applications.
How Strong is Neodymium?
Neodymium magnets are among the strongest permanent magnets on Earth; even a 2-gram magnet can generate over 1700 grams of force!
Magnets have quickly become the go-to magnetic material in applications where strength and durability are of utmost importance, such as electrical motors, electronic components and hybrid vehicles.
Ovens have also found widespread medical applications. They're commonly utilized in biomedical and neurobiological operations like magnetic resonance imaging devices, endoscopic surgery procedures and tumor removal.
These instruments are also commonly employed in dental procedures such as molar distillation and palatal expansion, while they have even been utilized as surgical forceps during laparoscopic surgeries, enabling surgeons to quickly access and remove unwanted tissues.
Where Can I Find Neodymium?
Neodymium magnets are among the strongest permanent magnets commercially available. Constructed from neodymium (Nd), iron (Fe), and boron (B), these crystal structures protect them against demagnetization.
Magnets have numerous applications in daily life ranging from speaker magnets and hard drive magnets, computer hard drives and electric/hybrid car motors to wind turbines, aeronautics and space applications.
Some neodymium magnets come coated with nickel to protect them from corrosion and strengthen them if scratched or chipped.
Neodymium rare earth magnets have many industrial applications and provide many advantages over other magnetic materials, including strength, temperature tolerance and superior durability.
What Does Neodymium Mean?
What Does N35 Neodymium Mean? Neodymium (also referred to as NdFeB or Neo) is the strongest and most widely-used permanent magnet material used in high-tech motors and sensors, offering greater energy per volume than any other magnetic alloy alloys.
NdFeB magnets come in many different forms and sizes, including rings, discs and heteromorphic designs. They're often utilized in voice coil motors, brushless DC motors, magnetic separation applications and loudspeakers.
An N35 grade number indicates the maximum energy product of the magnet in Mega-Gauss Oersteds (MGOe). However, this does not reveal anything about its strength or efficiency in specific applications.
when selecting an ideal neodymium magnet for an application, several key factors must be taken into account. For instance, its magnetic length/diameter ratio must exceed 0.7 and it should be capable of operating at elevated temperatures; additionally it should not contain external demagnetizing fields that could alter its performance.