30mm dia Neodymium Sphere Neodymium Magnet Grade N42 Magnetic Balls Nickel Plated

$28.59

Model ID	S-30-N
Material	NdFeB, Grade N42
Shape	Sphere/Ball
Diameter	30 mm
Tolerance	+/- 0.1 mm
Coating	Nickel-plated (Ni-Cu-Ni)
Magnetisation	Axially Magnetized (Poles at 2 points, 180° opposite one another)
Strength	Approx. 18 kg
Surface Field (Gauss)	7344 Gauss
Max. working temperature	176ºF (80ºC)
Weight(1 piece)	107.38 g

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We shipping magnets worldwide, including approx. 192 countries.

Shipping Times and Costs

Processing Time: Orders are processed within 1-2 business days. Custom orders may take longer, and you will be informed accordingly.
Delivery Times: Delivery times vary based on location and the selected shipping option. Typical delivery times are as follows:
- Standard shipments: 7 - 12 business days
- Express shipments: 3 - 5 business days
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Description
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30mm dia Neodymium Sphere Neodymium Magnet Grade N42 Magnetic Balls Nickel Plated

30mm diameter sphere
Each sphere’s north and south poles are on opposite sides of the sphere
Each magnet is coated with three layers of nickel, copper and nickel to improve corrosion resistance and provide a smooth and clean finish

Magnetic spheres are mainly used for creative applications rather than manufacturing or engineering purposes. They make great accessories for artists and designers who use them for creative displays. Despite their relatively small diameter each magnet generates an incredible pull.

These 25mm sphere magnets are incredibly powerful. The magnetic fields of sphere magnets are concentrated more at the poles than disc or block magnets. Please use extreme caution because these large spheres are incredibly powerful.

Rare earth sphere magnets neodymium ndfeb are the world’s strongest sphere magnets. All magnets are not created equal! Applied Magnets offers the highest quality magnets with consistent performance at lowest price. Our strong magnets are designed & manufactured to meet stringent quality standards using the latest technology.

Neodymium magnet (also known as Neo, NdFeB, NIB or super magnet) , a type of rare earth magnet, is a permanent magnet made from neodymium, iron, boron and other minor elements.