Neodymium Discs
Product Code : SCL-M-11904
Quick Answer: Neodymium Discs are sintered NdFeB disc magnets of grade N35/N42, magnetised axially through their thickness and finished with triple-layer nickel-copper-nickel plating.
Last updated: October 2026
Key Features
Sintered neodymium-iron-boron (NdFeB), grade N35/N42 Axial magnetisation through the thickness Triple-layer Ni-Cu-Ni electrolytic plating Disc shape Technical Specifications
Specification Value Material Sintered NdFeB Grade N35/N42 Magnetisation Axial, through thickness Plating Triple-layer Ni-Cu-Ni, electrolytic
About This Product
These discs supply a strong field for experiments where a ferrite magnet is too weak, such as electromagnetic induction, the force on a current in a magnetic field (Lorentz force) and Hall effect demonstrations.
Frequently Asked Questions
How are the Neodymium Discs magnetised?
They are magnetised axially, through the thickness of the disc, so the poles are on the two flat faces.
Related: Magnetism , Neodymium Block , Neodymium Cylinders and Ferrite Discs .
For a quotation on the Neodymium Discs, contact Educational Instrument .
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