No products in the cart.
40mm x 20mm N52 Super Strong Round Circular Cylinder Rare Earth Neodymium Magnets Nickel Plated Large Neodymium Magnets
$27.00
| Model ID | D-40-20-N |
| Material | ndfeb, Grade N52 |
| 形 | ディスク / ラウンド / Disk |
| Diameter | 40 mm |
| 身長 | 20 mm |
| Tolerance | +/- 0.1 mm |
| Coating | Nickel-plated (Ni-Cu-Ni) |
| Magnetisation | Axial (Poles on Flat Ends) |
| Strength | approx. 38kg |
| マックス. working temperature | 80°C |
| 重さ(1 ピース) | 150 g |
Email us for even bigger discounts on higher order quantities.
N52 Super Strong Neodymium Disc Magnet Dia. 40mmx20mm Round NdFeB Magnet Large Round Circular Cylinder Rare Earth Neodymium Magnets(40 by 20mm magnets)
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.
Specification:
形: ディスク / ラウンド / Disk
Magnetic face: 40mm x20 mm (Dia. x Thickness )
Material: ndfeb
Grade:N52
色: 銀
Quantity: 1pc
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.
Tips:
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)
Notice: Please be careful fragile and be care to break apart.
Package included:
1 x Ultra Strong Disc Neodymium Magnet
Be the first to review “40mm x 20mm N52 Super Strong Round Circular Cylinder Rare Earth Neodymium Magnets Nickel Plated Large Neodymium Magnets”
You must be logged in to post a review.
Related products
40x5mm Disc
Reviews
There are no reviews yet.