Product Name | Neodymium Magnet, NdFeB Magnet | |
Material | Neodymium Iron Boron | |
Grade & Working Temperature | Grade | Working Temperature |
N30-N55 | +80℃ | |
N30M-N52 | +100℃ | |
N30H-N52H | +120℃ | |
N30SH-N50SH | +150℃ | |
N25UH-N50U | +180℃ | |
N28EH-N48EH | +200℃ | |
N28AH-N45AH | +220℃ | |
Shape | Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid and Irregular shapes and more. Customized shapes are available | |
Coating | Ni, Zn, Au, Ag, Epoxy, Passivated, etc.. | |
Application | Sensors, motors, filter automobiles, magnetic holders, loudspeakers, wind generators, medical equipment, etc. | |
Sample | If in stock, free sample and deliver at same day; Out of stock, delivery time is same with mass production |
Every magnet has a north seeking and a south seeking face on opposite ends. The north face of one magnet will always be attracted towards the south face of another magnet.
Support all magnet plating , like Ni, Zn, Epoxy , Gold, Silver etc.
Ni Plating Maget: The surface of stainless steel color, anti-oxidation effect is good, good appearance aloss, internal performance stability.
Zn Plating Magnet: Suitable for general requirements on surface appearance and oxidation resistance .
Epoxy Plating Magnet: Black surface, suitable for harsh atmospheric environment and hiqh requirements of corrosion protection ocasions
Most commonly, Gaussmeters, magnetometers, or pull-testers are used to measure the strength of a magnet. Gaussmeters measure the strength in Gauss; Magnetometers measure in Gauss or arbitrary units (making it easy to compare one magnet to another); pull-testers measure pull in pounds, kilograms, or other force units. Helmholtz Coils, search coils and permeameters are also used to make sophisticated measurements of magnets.
Support: L/C, Westerm Union, D/P, D/A, T/T, MoneyGram, Credit Card, PayPal, etc..
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