20x3x3mm N52

20mm x 3mm x 3mm thick Rare Earth Neodymium Block Magnet N52 20x3x3mm Flat Rectangular Magnets for Sale

$4.95

Model ID	B-20-03-03-N52
Material	NdFeB, Grade N52
Shape	Block / Rectangular
Length	20 mm
Width	3 mm
Height	3 mm
Tolerance	+/- 0.1 mm
Coating	Nickel-plated (Ni-Cu-Ni)
Magnetization	Through Thickness
Pull Force	approx. 0.78 kg
Max. working temperature	176°F ( 80° C)
Weight(1 piece)	1.35 g

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Description
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Dimensions: 20mm length x 3mm width x 3mm thickness
Magnets Type: Permanent
Material: NdFeB, Neodymium
Grade: N52
Plating / Coating: Nickel Coating (Ni-Cu-Ni)
Magnetization Direction: Axial(Magnetized Thru Thickness)
Weight: 1.35 g/piece
Max Operating Temp: 176ºF (80ºC)
Pull Force: approx. 0.78 kg
Surface Field: 3730 Gauss

This is a very handy and popular size of block magnet. The grade N52 version is considerably stronger . These blocks are useful for a wide field. These thin neodymium blocks are very useful for hanging or holding flat metal objects. This is a favorite size of display and sign manufacturers.