50pcs N50 Super Strong Block Magnets 10x5x3mm Rare Earth Neodymium Usa Shipped

US $8.89

  • Nashville, Tennessee, United States
  • Jun 9th
Product Features Don't wait for shipping from overseas! Ships From U.S.A  USPS First Class PKG! Dimensions: 10 x 5 x 3mm Block Weight: approx 1.70 oz (50 gm) Magnets Type:Neodymium. Quantity: 50pcs Material:NdFeB. Grade:N50 Plating /Coating: Ni-Cu-Ni (Nickel) Max Operating Temp: 176?F (80?C) Magnetization Direction: Axial/radial(Poles on Flat Ends) 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 magnet 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 ° C , and it never will demagnetization. Applications: 1, Acoustic field: the speaker, receiver, microphone, alarm, stage audio, car audio and so on. 2, Electronics: permanent magnetic actuator vacuum circuit breakers, magnetic relays, meter, meter, sound meter, a reed switch, sensors. 3, Electrical field: VCM, CD / DVD-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, Other industries: magnetized Wax, pipe descaling, magnetic fixture, automatic mahjong machine, magnetic locks, doors and windows magnetic, magnetic luggage, leather magnetic toys, magnetic tools, gifts and packaging.. Anything you can think of!!! Note: Be careful! very fragile and can chip or break if not handled with care. Placed in a dry place, stored at room temperature! WARNING: We would not recommend this magnet be used by children under 5 without supervision! Tip: 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 affect 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)
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Shape Block
Grade N50
Material Neodymium
Plating/Coating Nickel

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