SmCo magnets are powerful permanent magnets. They are resistant to high temperatures, being most efficient at temperatures between 523 K and 853 K. They are also resistant to corrosion, oxidation, and demagnetization.
In this type of samarium cobalt magnet, the ratio of samarium to cobalt is 1:5. This implies that for every atom of samarium used, five atoms of cobalt are used. This type of samarium cobalt magnet is highly resistant to corrosion. It was discovered before the other type. Its maximum energy product is 15 to 24 MGOe.
Sm2Co7
In this type of samarium cobalt magnet, the ratio of samarium to cobalt is 2:7. This means that two samarium atoms are added per seven atoms of cobalt. Although this type of samarium cobalt magnet was discovered after SmCo5, it has gained wider popularity for being stronger. Its maximum energy product is 20 to 32 MGOe.
Custom SmCo Magnets:
We can also custom manufacture SmCo/Neodymium/Ferrite magnets to fit your exact specifications. If you have specialty requirements, send us a request for quote or contact us. We'll help you determine the most economical solution for your project.
SmCo5
SmCo magnets are powerful permanent magnets. They are resistant to high temperatures, being most efficient at temperatures between 523 K and 853 K. They are also resistant to corrosion, oxidation, and demagnetization.
In this type of samarium cobalt magnet, the ratio of samarium to cobalt is 1:5. This implies that for every atom of samarium used, five atoms of cobalt are used. This type of samarium cobalt magnet is highly resistant to corrosion. It was discovered before the other type. Its maximum energy product is 15 to 24 MGOe.
Sm2Co7
In this type of samarium cobalt magnet, the ratio of samarium to cobalt is 2:7. This means that two samarium atoms are added per seven atoms of cobalt. Although this type of samarium cobalt magnet was discovered after SmCo5, it has gained wider popularity for being stronger. Its maximum energy product is 20 to 32 MGOe.
Custom SmCo Magnets:
We can also custom manufacture SmCo/Neodymium/Ferrite magnets to fit your exact specifications. If you have specialty requirements, send us a request for quote or contact us. We'll help you determine the most economical solution for your project.
SDM Magnetics is one of the most integrative magnet manufacturers in China. Main products : Permanent magnet,Neodymium magnets,Motor stator and rotor, Sensor resolvert and magnetic assemblies.
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