Introduction Magnets are used in a variety of applications, such as motors, generators, and other industrial equipment. In some cases, it may be necessary to separate magnets to replace or repair parts, or to reposition them for improved performance. Yet, separating large magnets can be a challenging task, especially if they are strongly attracted to
Samarium cobalt magnets Archives | Stanford Magnets
May 24, 2023
April 19, 2023
Two Grades of Samarium Cobalt Magnets: SmCo5 & Sm2Co17
Introduction Samarium cobalt (SmCo) magnets are a kind of rare-earth magnets with high magnetic strength, excellent temperature stability, and resistance to demagnetization. Thus, they are ideal for use in numerous applications, including motors, sensors, and magnetic bearings. In this article, we are going to introduce two main grades of samarium cobalt magnets—SmCo5 and Sm2Co17. Hope
April 7, 2022
Samarium Cobalt Magnets: Features and Applications
Introduction Samarium cobalt magnets are permanent magnets. They are one of the rare-earth magnets and are typically made from Samarium and Cobalt. In the production of this magnet, the Samarium portion can be replaced with cerium, praseodymium, and gadolinium, while the cobalt portion can be replaced with transition metals. This magnet was formulated by Karl
March 8, 2021
7 Fun Facts about Magnets
7 Fun Facts about Magnets Magnet refers to a substance that can generate a magnetic field. Magnets are widely used and can be seen everywhere in our lives. However, there are still some interesting facts related to magnets that many people may not be familiar with. So in this article, let’s take a look at 7 fun facts
November 23, 2020
What Are Neodymium Magnets?
What Are Neodymium Magnets? If you are browsing our website, you are definitely interested in magnets, but you may not have heard of neodymium magnets. So what are neodymium magnets? What are the applications of neodymium magnets? What’s the history of neodymium magnets? What makes them so unique? In this article, we’ll try to answer
November 10, 2020
How Does Temperature Affect Samarium Cobalt Magnets?
How Does Temperature Affect Samarium Cobalt Magnets? Samarium cobalt magnets are rare earth magnets made from samarium, cobalt, and other metallic rare earth materials. They have a high magnetic energy product, a very low-temperature coefficient, and a maximum operating temperature of 350°C. Although their maximum magnetic energy product (BHmax), coercivity, temperature stability, and chemical stability exceed those
November 9, 2020
How Does Temperature Affect Ferrite Magnets?
How Does Temperature Affect Ferrite Magnets? Ferrite magnets (ceramic magnets) are permanent magnets mainly made of SrO or BaO and Fe2O3. Compared with other types of permanent magnets, ferrite magnets are hard and brittle and have lower magnetic energy. However, ferrite magnets have unique advantages. They are not easy to demagnetize, are not easy to be corroded,
November 2, 2020
Common Applications of Samarium Cobalt Magnets
Common Applications of Samarium Cobalt Magnets Samarium cobalt magnet is a rare earth magnet. It is made of samarium, cobalt, and other metal rare earth materials through proportioning, melting into an alloy, crushing, pressing, and sintering. Due to its excellent properties, such as very good coercivity, good temperature stability (the maximum use temperature is 250 to
October 22, 2020
How Are Samarium Cobalt Magnets Made?
How Are Samarium Cobalt Magnets Made? Samarium cobalt magnets are rare earth magnets with high magnetic energy product and extremely low-temperature coefficient. Its maximum operating temperature can reach 350°C. When working at a temperature above 180℃, its maximum magnetic energy product (BHmax), coercivity, temperature stability, and chemical stability all exceed those of the NdFeB magnet. But how
August 13, 2020
Features & Characteristics of Samarium Cobalt Magnets
Features & Characteristics of Samarium Cobalt Magnets SmCo magnet is a kind of strong permanent magnet with excellent magnetic properties. It has excellent temperature stability, and have high corrosion and demagnetization resistance. Due to the above features and characteristics of Samarium Cobalt magnets, they are very suitable for applications involving high or extremely low temperatures. Available Grades for