The Relationship between Surface Magnetic Field and Magnet Performance The surface magnetic field refers to the magnetic induction intensity at a certain point on the surface of the magnet. So how to calculate the surface magnetic field of a magnet? Is there a corresponding relationship between the surface magnetic field and remanence? In this article, let’s take a look
NdFeB magnet Archives | Stanford Magnets
October 12, 2020
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
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
June 29, 2020
What’s the Most Powerful Magnet in the World?
What’s the Most Powerful Magnet? Magnets have played a very important role in our daily lives and we can see magnets everywhere in our house. For example, we can find magnets in the microwave oven, mobile phone, toys, leather bags, and motors. But do you know what’s the most powerful magnet in the world? In this article,
June 18, 2020
Advantages of Neodymium Magnets in Headphones
Advantages of Neodymium Magnets in Headphones If you are a music enthusiast who often wears headphones to listen to music, then you may be interested in our article today. In this article, we will try to find out the advantages of neodymium magnets in headphones and what makes them superior over other magnets. Before diving
June 16, 2020
Bonded NdFeB Magnets vs Sintered NdFeB Magnets
Bonded NdFeB Magnets vs Sintered NdFeB Magnets The neodymium magnet, also known as the NdFeB magnet, is a kind of artificial permanent magnet, also the most powerful permanent magnet to date. NdFeB magnets can attract objects up to 640 times their own weight. If divided by shape, the NdFeB magnets can be divided into round
June 2, 2020
Common Applications of Neodymium Magnets
Common Applications of Neodymium Magnets Neodymium magnet, also known as NdFeB magnet, is a tetragonal crystal formed by neodymium, iron, and boron. The NdFeB magnet is a kind of permanent magnet and is also the most commonly used rare earth magnet. Its magnetism is second only to the absolute zero-degree holmium magnet. In this article, let’s
June 3, 2019
Neodymium Arc Magnets VS Neodymium Bar Magnets
Neodymium Arc Magnets VS Neodymium Bar Magnets Neodymium magnets can be used in a variety of applications. This is because they come in many different shapes. Neodymium arc magnets and neodymium bar magnets are good examples of commonly sold shapes. They have several uses in varied industries. What are the differences between them? In this article, we
April 8, 2019
Samarium Cobalt Magnets in Electric Machinery Industry
Samarium Cobalt Magnets in Electric Machinery Industry Samarium cobalt magnets are widely used to manufacture magnet motors. On the market today, you can find there are many kinds of samarium cobalt motors. Samarium-cobalt permanent magnet AC motors include permanent magnet synchronous generators and so on. The use of these samarium-cobalt magnet motors can be seen
March 1, 2019
What Are Adhesive Magnets Used For?
What Are Adhesive Magnets Used For? The atomic number of neodymium (chemical symbol Nd) in the periodic table is 60. It is a rare earth metal and one of the Lanthanides series. When added to Iron (Fe) and Boron (B)， the resultant adhesive magnets are the strongest magnets currently available. Neodymium magnet is sometimes known