Neodymium Magnet Grades Neodymium magnet, also known as NdFeB magnet, has excellent magnetic properties and is widely used in electronics, medical equipment, toys, packaging, hardware machinery, aerospace, and other fields. However, many people, especially those who are new to neodymium magnets, are confused about the meaning of the different letters and numbers in a grade’s name.
NdFeB Magnets Archives | Page 6 of 12 | Stanford Magnets
November 10, 2020
October 16, 2020
Hazards of Neodymium Magnets
Hazards of Neodymium Magnets Neodymium magnets are very useful but they are not without danger. So before operating the magnet, please read the hazards of neodymium magnets and remember that safety comes first! Risk of Cracking or Chipping Neodymium magnets are super strong. If you bring two magnets close to each other, even small ones,
September 4, 2020
A Brief Introduction to Neodymium Magnets (NdFeB)
A Brief Introduction to Neodymium Magnets (NdFeB) In our last article, we’ve briefly introduced the Ferrite Magnet, and in this article, we’ll give a brief introduction to Neodymium Magnet (NdFeB). The NdFeB magnet is the strongest permanent magnet in the world. It is a tetragonal crystal formed of neodymium, iron, and boron. This kind of magnet is the most commonly used
September 1, 2020
Surface Treatment of NdFeB Magnets – Passivation
Surface Treatment of NdFeB Magnets – Passivation In order to improve the corrosion resistance of NdFeB magnets, it is usually necessary to treat the surface of NdFeB magnets. Common surface treatment methods for NdFeB magnets include phosphating, electroplating, electrophoresis, and vapor deposition. In our last article, we’ve introduced the electrophoresis, so in this article, we will introduce
August 31, 2020
Permanent Magnets in the Electric Power Steering System (EPS)
Permanent Magnets in the Electric Power Steering System (EPS) As an important part of the vehicle, the steering system is one of the key systems that affect the stability, comfort, and driving safety of the vehicle. In the design of the steering system, most commercial vehicles and 50% of saloon cars adopt a power steering system
August 28, 2020
Surface Treatment of NdFeB Magnets – Electrophoresis
Surface Treatment of NdFeB Magnets – Electrophoresis There are many methods for the surface treatment of NdFeB magnets, such as electroplating, phosphating, and electrophoresis. Among them, the electrophoresis one of the anti-corrosion surface treatment technologies widely used in sintered NdFeB and bonded NdFeB permanent magnets. Before going any further, let’s figure out what’s electrophoresis first. What is electrophoresis?
August 26, 2020
Magnets Used in Magnetic Separators
Magnets Used in Magnetic Separators The magnetic separator uses the magnetic differences between minerals for separation, which plays a role in improving the grade of ore, purifying solid and liquid materials, and recycling waste. Magnetic separators are widely used in mining, wood industry, ceramics, chemical, food, and other industries. For mining, the magnetic separator is suitable
August 25, 2020
Permanent Magnets in Coreless Motors
Permanent Magnets in Coreless Motors With the continuous development of science and technology, motor technology is constantly innovating. Especially nowadays, the industrial field continuously puts forward higher expectations and requirements for the servo characteristics of the motor, so the coreless motor has emerged. In this article, we will introduce the permanent magnets in coreless motors.
August 5, 2020
Features & Characteristics of Neodymium Magnets
Features & Characteristics of Neodymium Magnets Neodymium magnet is also called the NdFeB magnet. Neodymium magnet has excellent magnetic properties and is widely used in electronics, electrical machinery, medical equipment, toys, packaging, hardware machinery, aerospace, and other fields. In this article, we will take a close look at the features and characteristics of neodymium magnets. 1.
July 28, 2020
How Does Temperature Affect Neodymium Magnets?
How Does Temperature Affect Neodymium Magnets? It is very important to know the maximum operating temperature of each grade of the magnet in the application of the NdFeB magnet. NdFeB magnets work best at lower temperatures and become even stronger when the temperature drops to about -130 ° C. However, some grades of NdFeB magnets can