Rare Earth SmCo Magnets

As one of the professional industrial magnet manufacturers, we focus on the
development and sales of magnetic assemblies, related products involve
neodymium pot(cup) magnets, ferrite pot(cup)magnets, rubber-coated(rubberized)
pot magnets, salvage fishing magnets, all kinds of magnetic hooks, magnetic
holder, and office magnets. These magnetic products can meet the needs of
multidisciplinary applications for holding & fixing, salvaging & lifting,
mounting, and hanging.

Rare Earth SmCo Magnets
Rare earth samarium-cobalt magnet（shorted as SmCo magnet）is a kind of rare
earth magnet for high temperature resistance. It is a kind of functional
magnetic material made of samarium magnet, cobalt and other metal rare earth
materials by mixing, melting, grinding, pressing and sintering. SmCo magnets
are classified as Sm1Co5 and Sm2Co17/Sm2Co17 magnet according the composition
ratios of samarium and cobalt.

Application of rare earth samarium-cobalt（SmCo )magnets
Due to strong corrosion resistance and oxidation resistance, samarium-cobalt
magnet(SmCo magnets) are widely used in aerospace, national defense and
military industry, microwave devices, communication, medical equipment,
instruments, meters, various magnetic transmission devices, sensors, magnetic
processors, motors, magnetic cranes, etc.

Advantages of samarium-cobalt（SmCo）rare earth magnets
Samarium cobalt magnets for sale have high magnetic energy product, the maximum
magnetic energy product of samarium-cobalt(SmCo) magnets ranges from 16MGOe to
32MGOe, and its theoretical limit is 34MGOe. SmCo magnets also known as strong
rare earth magnets.

SmCo magnets have extremely low temperature coefficient. The maximum working
temperature can reach 350 ℃ and the negative temperature is unlimited. When
the working temperature is above 180 ℃, all of the maximum magnetic energy
product (BHmax), coercivity, temperature stability and chemical stability are
better than those of neodymium-iron-boron.

SmCo magnets have strong corrosion resistance and oxidation resistance,surface
treatment not needed for SmCo.

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