Samarium cobalt magnets have excellent corrosion and oxidation resistance and are used by many companies in various fields. What application areas and parameters is it used in? Qianci magnet Saber shares with you!
Samarium cobalt magnet parameters:
1. Samarium cobalt magnets have a large magnetic energy product (BH), with a maximum value from 16 MGOe to 32 MGOe. Samarium cobalt magnets are also rare earth magnets and can be close to sintered neodymium magnets.
2. The high temperature resistance of samarium cobalt magnet is 250 ~ 350℃, and the Curie temperature is 700 ~ 840℃. This is why samarium cobalt magnets are different from many magnets. It has high magnetic properties and high operating temperature.
3. Samarium cobalt magnets can be used in corrosive and oxidizing environments without any surface treatment or coating. Of course, samarium cobalt magnets can also be coated with nickel, zinc, gold, epoxy or other coatings if the company requires surface coating during the production process.
Application fields of samarium cobalt magnets:
Samarium cobalt magnets are different from ferrite magnets and neodymium magnets. It's not commonly used in everyday products. Magnet manufacturers can tell you that it is generally used in aerospace, microwave equipment, communications, instrumentation, all kinds of magnetic transmission equipment, sensors, magnetic processors, voice coil motor, magnetic crane and other fields.
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