Samarium Cobalt Magnets: Know All About The Magnet

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Samarium Cobalt Magnets Know All About The Magnet
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• Samarium-Cobalt is the rare earth permanent
  magnet which has some unique characteristics that
  make it one of the most preferred options in the
  industrial applications.

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• They are availed in different grades and shapes
  with a wide variety of application requirements.
  The maximum grade of a SmCo magnet is 28 MGOe.
  These magnets can be shaped and sized in various
  configurations, you can imagine in our custom
  machining shop.

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• Samarium-Cobalt Magnets, also known as SmCo5 are
  extracted from Neodymium. This is applicable for
  uses where high magnetic performance is needed
  and where magnetic stability is imperative.
  Samarium Cobalt magnets have properties with high
  magnetic standard, brilliant thermal stability
  and distinguished corrosion resistant.

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• They are extremely powerful and especially
  Sm2Co17 is up to 30 MGOe and its Br up to 11,000
  Gauss. The highest Hci noted on Samarium Cobalt
  are as high as 25 KOe and preferred in heat
  applications.

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Unique properties of SmCo

• ü SmCo magnets are renowned for durability as it
  displays excellent corrosion resistance.

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• ü Magnetization integrity is high in these
  magnets, as they resist demagnetization handily.
  These magnets can stand the temperature up to
  250300 centi degrees.

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• ü They can operate in conditions up to 500C
  without suffering any magnetization loss.

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• In industrial applications where temperature goes
  so high, Samarium Cobalt Magnets are used
  frequently and there is much other industrial
  usage of them too. Over a wide range of
  temperatures it possesses of high temperature
  resistance and high magnetic property. If
  compared to NdFeB magnet, SMCO is more preferred
  in magnetic motors than NdFeB magnet.

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Industries That Uses Smco Magnets

• Automotive
• Marine
• Medical
• Aerospace
• Military
• Industrial
• Automation

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• Bonding applications are regularly assembled into
  products using epoxies where the surface is
  properly prepared (clean and dry). It is one of
  the most expensive magnets but once you start
  using the magnet, there is no chance of
  demagnetization as it is superiorly resistant.
  Since they have anti-corrosion properties, you
  dont need to coat them as well.

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If you have any requirement or Query Any other
information related to Samarium Cobalt magnets
then please visit with us on Our website
http//www.armsmag.com/
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• The property which utters high resistance to
  demagnetization preserves high-quality magnetic
  property to temperature altering. These magnets
  Reversible temperature coefficient is -.03
  -.0435 of Br/C. They dont require any surface
  treatment as they have high corrosion resistant
  and work perfect in humid environments.

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• The Samarium Cobalt magnets can be abrasively
  machined when you introduce coolant to absorb
  heating and dust. In case you skip to use
  coolant, these may crack and chip due to the heat
  produced from high speed cutting or grinding. The
  possibility of fire in case the sparks contains
  as they are easily oxidized while grinding dust.

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Precautionary Measures

• Safety procedures are important to maintain the
  magnets, otherwise, it can create much of damage
  and even accident at the site as well. They have
  been known to chip from large distances and drop
  at an unfortunate angle. Since these are hard and
  brittle, so, this can shatter into sharp,
  dangerous objects. Make sure all personnel
  handling these magnets can handle with care.