Neodymium Block Magnets Cube Magnets

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

Where are the poles?

For rectangle/bar magnets... All our rectangular magnets are magnetized through the thickness.. The poles are always on the surfaces of the 1st two numbers of the measurements.

On round magnets... The poles are always axially magnetized through the thickness...This means the poles are on the flat surfaces unless stated that they are diametrically magnetized which means the poles will be on the curved sides.

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

The Available Shapes

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