Magnets Knowledge Base
Blogs
October 28, 2020
Consumption of Rare Earth Oxides for Magnets May Increase by 5 Times in 2030
Consumption of Rare Earth Oxides for Magnets May Increase by 5 Times in 2030 Rare Earths are currently indispensable raw materials for top technology products and military supplies. A report from a research institution predicts that the ...
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October 27, 2020
How Are Alnico Magnets Made?
How Are Alnico Magnets Made? Alnico magnet was successfully developed in the 1930s. It is composed of aluminum, nickel, cobalt, iron, and other trace metal elements. Thanks to their high coercivity and high Curie temperature, Alnico magnets ...
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October 26, 2020
How Are Ferrite Magnets Made?
How Are Ferrite Magnets Made? Ferrite magnet, also know as a ceramic magnet, is a kind of permanent magnet. Compared with other permanent magnets, ferrite magnets are hard and brittle and have lower magnetic energy. But it is ...
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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 ...
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October 20, 2020
Common Sense of Magnets
Common Sense of Magnets As we all know, magnets are very useful in our daily life. To let those who are new to the world of magnets have a better understanding of them, in this article, ...
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October 19, 2020
Application of Rare Earth Magnets
Application of Rare Earth Magnets Rare earth magnets are new functional materials developed since the 1960s and the application of rare earth magnets is very broad today. They have been widely used in microwave communication technology, ...
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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 ...
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October 14, 2020
What’s Magnetic Moment?
What’s Magnetic Moment? As we all know, the matter is composed of atoms, and atoms are composed of atomic nuclei and electrons. In atoms, electrons have an orbital magnetic moment due to their movement around the nucleus. ...
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