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N52 Strong Rare Earth NdFeB Neodymium Magnets Block Ring Round Cuboid Experiment

N52 Strong Rare Earth NdFeB Neodymium Magnets Block Ring Round Cuboid Experiment

  • Model: 133024060798
  • Availability: In stock
$9.00  $8.00
Save: 11% off


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Item specifics

Brand New:A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is... Read moreabout the condition
MPN:Does Not ApplyGrade:N52
Shape:Cuboid & CylinderMaterial:Neodymium N52


  • Shape : Cuboid &Cylinder

  • Material : NdFeB magnetic materials

  • Grade : N52

  • Color: Silver

  • Temp:Maximum 80℃ / 176F

  • Size: As you choose

  • Quantity : As you choose

Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthanides series.

When added to Iron (Fe) and Boron (B) (chemical formula Nd14Fe21B) the resultant magnets are the strongest magnets currently available.

Neodymium magnets are sometimes known as Neo, Neod or NIB magnets.

Neodymium magnets are usually coated Nickel-Copper-Nickel plating to prevent the iron from rusting.

Neodymium block magnet was made of NdFeB, have strong magnetic performances and appearance does not rust,usually placed in room temperature, the maximum operating temperature is 80℃ , and it never will demagnetization.

Please be care when break apart because Neodymium block magnet have strong Magnetism.


  1. Acoustic field: the speaker, receiver, microphone, alarm, stage audio, car audio and so on.

  2. s: permanent magnetic actuator vacuum circuit breakers, magnetic relays, meter, sound meter, a reed switch, sensors.

  3. Electrical field: VCM, CD / -ROM, generators, motors, servo motors, micro-motors,motors, vibration motors.

  4. Machinery and equipment: magnetic separation, magnetic crane, magnetic machinery.

  5. Healthcare: MRI scanners, medical equipment, magnetic health products and so on.

  6. Wedding corsage badges, etc., can be replaced with a magnet attractsevery other clothes pins, so as not to damage the dress.

  7. For the overlying metal drawing board for fixing the drawing paper. Magnetic blackboard whiteboard fixed file drawings.

  8. Advertising magnets available to replace the original fixtures, at any time

  9. convenient to replace the ad content.

  10. Models piling, you can use small magnets to connect two widgets.

  11. Studio, bulk magnet can be used to adsorb screws and other parts, even wrenches and other tools.


  1. Strong magnets should keep away from Ironware and some easily magnetized iron products, such as monitors, bank cards,computers, televisions, mobile phones and other

  2. Strong magnets should be stored in a dry, heated environment, and need to use of plastic, wood, cardboard, foam to separated and wrapped.

  3. Magnets might be interested in water meter ,Electric meter, gas meter and some metering equipment exist some inaccurate affect

    (Such as : if magnets placed near the meter, the meter will slow down)

Package included:

Strong Neodymium magnets (As you choose)

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On 16-Apr-19 at 16:57:02 AEST, seller added the following information:


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