SMBN0643 Neodymium Block Magnet | Stanford Magnets

SMBN0643 Neodymium Block Magnet

Product ID: SMBN0643
Material: NdFeB
Shape: Block
Dimension: 4” x 4” x 1/2” thick
Tolerances: ±0.004″ x ±0.004″ x ±0.004″
Weight(Oz.): 34.69
Grade: N52
Coating: Nickel Coated Magnets
Pull Force(Lbs): 317.5
Surface Field(Gauss): 1624
Magnetization Direction: Through Thickness
Magnetic Face: 4″ x 4″
Max Operating Temp(C/F): 80/176

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The SMBN0643 block neodymium magnet is made from high performance N52 NdFeB, with Nickel coating. The dimension of this item is 4″ × 4″ × 1/2″ thick, magnetized through thickness, with the tolerance of ±0.004″ × ±0.004″ × ±0.004″. The weight of this super strong neodymium magnet is 2.168125 lbs. It can pull up to 317.5 lbs steel. And the surface field is up to 1624 gauss.