Rare Earth N52 Neodymium Rectangular Magnet

Short Description:

Most block magnets have their north and south pole on the two largest areas. The few exceptions, which are magnetized in longitudinal direction, are specifically marked.

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

Grade : N30 to N52 (M, H, SH, UH, EH, AH)

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

Customation: Customized shape,size, logo and packing

MOQ: Negotiable

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Product Detail

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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

Magnets Display

Discs are round or cylindricalNeos and generally are identified by the diameter first then the height of the disc. So a magnet labeled as 0.500” x 0.125” is a 0.500” diameter by 0.125” tall disc. Unless specified otherwise, these magnets are magnetized through the thickness.

Rings are round Neos that have a hole in the center. These Neodymium magnets that are available for sale will require three dimensions, an outside diameter, and an inside diameter and thickness. Unless specified otherwise, these magnets are magnetized through the thickness.

Neo blocks are rectangular or square with a variety of size options. These will require three measurements: length, width, and thickness. Unless specified otherwise, these magnets are magnetized through the thickness.

Neo Arcs have various shapes with a variety of size options, it is better to have drawings to determine the details.

Magnetic Direction

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.

Coating

Support all magnet plating , like Ni, Zn, Epoxy , Gold, Silver etc.

Zn Plating Magnet: Suitable for general requirements on surface appearance and oxidation resistance .

Ni Plating Maget: The surface of stainless steel color, anti-oxidation effect is good, good appearance aloss, internal performance stability.

Gold Plating Magnet: Golden yellow surface, suitable for appearance visibility occasions such as gold crafts and gift boxes

What are the Available Shapes of Rare Earth Magnets Magnets?

Balls: For shaping, polishing, plating, and solidifying,
Rings: For magnetic applications that need a central hole
Discs and Cylinders: For drilled holes applications
Rods and Bars: For noncommercial applications in the home, office, DIY furnishings, and jewelry
Pots: Used as a magnetic base or for outdoor mounting

Our Strength

What are the Types of Rare-Earth Magnets?

Rare earth magnets are either Neodymium (NdFeB) or Samarium Cobalt (SmCo). They are the strongest permanent magnets available today. Both magnets differ significantly in physical and magnetic properties and strength, resulting in different applications across commercial and non-comercial industries.