Français
Magnet has extensive and important applications in the field of new energy, and its application potential is huge. The following are some specific aspects: Magnet in New energy vehicle field Drive motor: Permanent magnet synchronous motor is the mainstream type of drive motor for new energy vehicles, and magnet is the key material of permanent […]
14
Jan
Jan
In the future, it is unlikely that samarium cobalt magnets will completely replace neodymium iron boron magnets. The two will play their respective advantages in different fields for the following reasons: Performance NdFeB magnets: Known as the “king of magnets”, the magnetic strength is stronger than that of samarium cobalt magnets. The magnetic strength of […]
Magnet Tech, Magnetic Applicaitons
permanent magnet materials and application selection in Hall sensors
09
Jan
Jan
Hall sensors are widely used in position detection, speed measurement, current sensing and other fields. Their working principle is based on the Hall effect, and permanent magnets are used to provide a stable magnetic field source. Different permanent magnet materials are suitable for different application scenarios, so choosing the right permanent magnet is an important […]
08
Jan
Jan
Samarium cobalt (SmCo) magnets are high-performance rare-earth magnets known for their excellent magnetic properties and durability. Below are the key performance advantages of SmCo magnets: 1. High Magnetic Strength SmCo magnets exhibit a high energy density (up to 32 MGOe for Sm2Co17 grade). While slightly lower in magnetic strength than neodymium magnets (NdFeB), SmCo magnets […]
08
Jan
Jan
The air gap affects magnet selection, the air gap refers to the air separation between two magnetic components in a magnetic circuit, but is not limited to empty space; it may be composed of various non-magnetic materials, such as wood, plastic, or even coatings such as rubber or nickel. The presence of an air gap […]
06
Jan
Jan
Alnico magnets are a type of permanent magnet made from an alloy of aluminum (Al), nickel (Ni), cobalt (Co), and iron (Fe), along with small amounts of other elements like copper and titanium. Due to their high magnetic strength and temperature stability, Alnico magnets are widely used in various applications. Some of the main uses […]
Alnico Magnet, Ferrite Magnet, Neodymium Magnet, smco magent
Which permanent magnet material is suitable for smart drones?
02
Jan
Jan
The design and performance requirements of smart drones have certain requirements for permanent magnet materials, mainly reflected in high performance, lightweight, durability and low energy consumption. The following are some common permanent magnet materials suitable for smart drones: 1. Neodymium Iron Boron (NdFeB) permanent magnet Features: Neodymium Iron Boron (NdFeB) is one of the strongest […]
Alnico Magnet, FeCrco magnet, Magnet Tech, Magnetic Applicaitons, Neodymium Magnet
Application of permanent magnets in intelligent drones
31
Dec
Dec
Have many applications of permanent magnets in intelligent drones.They are widely used in intelligent drones, mainly in the following aspects: 1. Motor (brushless motor) Brushless motors are the core components of modern drone power systems, and the application of permanent magnets in motors is particularly important. Permanent magnet motors use the magnetic field of permanent […]
30
Dec
Dec
A magnetic levitation train, often abbreviated as maglev train, is a type of high-speed train that uses magnetic levitation technology to move. Here is a detailed introduction: Principle of Operation Levitation: Maglev trains rely on the principle of magnetic repulsion and attraction. There are electromagnets on the train and on the guideway. When the appropriate […]
27
Dec
Dec
Educational magnets: spray painting vs. stickers, which method is more suitable? When making educational magnets, it is crucial to choose the right surface treatment method. Spray painting and stickers are two common treatment methods, each with its own advantages and disadvantages. Let’s compare them in detail: Spray painting Advantages: Rich colors: Various colors can be […]