Strong Neodymium Super Strong N52 Disc Magnet

Short Description:

30 years magnets manufacturer, we customize different grades(from N25 to N52) and different shapes neodymium magnets and we support different kinds of trade mode EXW, FCA, DAT, DAP, DDP etc.

EXW/FOB Price: US $0.01 - 10 / Piece

Supply Ability: 1,000,000 Pieces/ per Month

Free samples: If we have in stock, samples are free

Customation: Customized shape,size, logo and packing

MOQ: According to the figure and Grade

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Product Detail

Product Tags

Product Information

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

Product Display

Magnetic DirectionThe magnetization direction

of the magnet has been determined during pressing. The magnetization direction of the finished product cannot be changed. Please be sure to confirm the required magnetization direction.

Coating

NdFeB magnet itself has poor corrosion resistance and oxidation resistance, so it needs surface electroplating coating. Different coatings are selected according to different use scenarios:

Certifications

Our company has passed a number of international authoritative quality and environmental system certifications, which is EN71/ROHS/REACH/ASTM/CPSIA/CHCC/CPSC/CA65/ISO and other authoritative certifications.

What Is Pull Force?

Pull Force is the amount of force required to separate 2 of the same size magnets from each other.

Actual pull force of cylinder/disc magnets may vary depending on different applications due to the small contact surface, please test them before usage

Rule of thumb is that the magnet will hold approx. 1/3 the weight of the stated pull force. So...If pull force stated is 90 lbs...the magnet will hold approx. 30 lbs in weight hanging from it.

Also..If you are trying to stick the magnet to stainless steel...the better the quality of the stainless steel...the less the magnet will stick.