The U.S. Cannot Get Rid of Its Dependence on China’s Rare Earth Magnets Perhaps the United States is prepared for the interruption of the supply of strategic resources in rare earth mines, but it still cannot get rid of its dependence on China’s rare-earth magnets. Citigroup’s recent report pointed out that nearly two-thirds of the US’s
permanent magnets Archives | Stanford Magnets
May 18, 2021
NdFeB Magnets for Permanent Magnetic Lifters
NdFeB Magnets for Permanent Magnetic Lifters Neodymium magnet, also known as NdFeB magnet, is one of the most powerful permanent magnets today and the most commonly used rare earth magnet. NdFeB magnets are widely used in electronic products, such as hard drives, mobile phones, earphones, and battery-powered tools. In this article, we will take a look
May 13, 2021
USA Worried about China’s Restrictions on the Export of Rare Earth Magnets
The USA Worried about China’s Restrictions on the Export of Rare Earth Magnets According to reports, due to concerns about China’s restrictions on the export of rare earth magnets, the United States intends to increase the output of rare earth magnets used in military weapons by developing and purchasing equipment. At the same time, it is
May 11, 2021
Top 10 Uses of Sintered Ferrite Magnets
Top 10 Uses of Sintered Ferrite Magnets Ferrite magnets are permanent magnets mainly made of SrO or BaO and Fe2O3. Compared with other permanent magnets, ferrite magnets are hard and brittle, and have lower magnetic energy. But they are not easy to demagnetize and not easy to corrode, and their production process is simple and their price
April 16, 2021
List of Magnets by Strength
List of Magnets by Strength Many of our customers have such questions: What is the strongest magnet? How many types of magnets are there? If you are also puzzled by these questions, then you’ve come to the right place. In this article, we will give a list of magnets by strength and introduce them one
April 13, 2021
N35 VS N52 Magnets
Neodymium magnet, also called NdFeB magnet, is a tetragonal crystal formed by neodymium, iron, and boron (Nd2Fe14B). This kind of magnet is the most commonly used rare earth magnet and is widely used in electronic products, such as hard drives, mobile phones, earphones, and battery-powered tools. N35 and N52 magnets are two common grades of neodymium magnets.
April 12, 2021
What Are Neodymium Magnets Made Out Of?
What Are Neodymium Magnets Made Out Of? Many of our customers have such questions as what are neodymium magnets and what are neodymium magnets made out of. If you are still looking for answers to these questions, then you’ve come to the right place. In this article, we will try to answer these questions to
April 7, 2021
Rare Earth Permanent Magnet Motors
Rare Earth Permanent Magnet Motors As early as the 1820s, the world’s first motor appeared, and the rotor of this motor is a permanent magnet to generate an excitation magnetic field. However, the permanent magnet material used at that time was natural magnetite (Fe3O4), which had a very low magnetic energy density. The motor made from
March 31, 2021
Rare Earth Magnet Types and Uses
Rare Earth Magnet Types and Uses Rare earth magnets refer to powerful permanent magnets composed of rare earth element alloys. Among permanent magnets, rare earth magnets can generate the largest magnetic field, which is much larger than that of AlNiCo magnets or ferrite magnets. Rare earth magnets can generally generate a magnetic field exceeding 1.4 Tesla, while
March 30, 2021
Precautions for Using Lifting Magnets
Precautions for Using Lifting Magnets Lifting magnets are often used in some metal processing and large machinery manufacturing companies for lifting, loading, unloading, and transportation operations. At present, common lifting magnets include lifting electromagnets, lifting electro-permanent magnets, and permanent magnets. Regardless of the type, some operating rules related to lifting magnets must be observed. So in this