Strong magnet magnetic rings strong force neodymium circular hole 23 * 5 ( Hole 16 Электронные компоненты и - купить

Купить Strong magnet magnetic rings strong force neodymium circular hole 23 * 5 ( Hole 16 | Электронные компоненты и

Name: rare earth permanent magnet NdFeB magnets

Materials:Sintered NdFeB magnets N38 ( can be customized performance magnets )

Plating:Nickel ( can be customized plating )

Quantity:10000 ( large can contact the owner )

Uses:Can be used for magnetic therapy, office, paper clips absorption, adsorption pin, photo drawings and other fixed whiteboard, industrial toys, door smoking, bags, boxes, picture frames, personal interests, and scientific experiments

Daily 4:00 photographed customer and payment, can be shipped the same day, due to the fast magnetic for special items can not go by air, land can only go Automotive, customers can choose to send much-needed good luck, the arrival time

Neodymium (Nd-Fe-B):

It is currently found in the commercialization of the highest performance magnets, known as Magneto, with a high maximum magnetic energy product (BHmax) higher than ferrite (Ferrite) more than 10 times . Machining performance itself is also quite good. Operating temperature up to 200 degrees Celsius. And its hard, stable performance, there is a very good price, so its application is extremely broad . But because of their chemical activity is very strong, it must deal with its surface coating. ( E.g. plating Zn, Ni, electrophoresis, and passivation ) .

NdFeB Applications:

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

Electronics: permanent magnetic actuator vacuum circuit breakers, magnetic relays, meter, water meter, meter microphone, reed, sensors and so on.

Motor areas : VCM, CD / DVD-ROM, generators, motors, servo motors, micro- motors, motors, vibration motors.

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

Healthcare: MRI scanners, medical equipment, magnetic health products.

Other industries: magnetized wax, pipe descaling, magnetic fixture, automatic mahjong machine, magnetic locks, doors and windows, magnetic, magnetic bags, purses, magnetic fuel saver .

Magnetic toys, magnetic tools, gifts and packaging.

Tips:

Because the characteristics of NdFeB magnetic materials : hard, brittle, magnetic field strength, to handle it gently ( especially large size and thin ), when a strong magnet in this

Body or with other iron attraction or separation, be careful not impact the operation ! Otherwise easily lead to damage due to collision magnet or pinch your fingers !

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