2mm Thick Neodymium Disc Magnets - 50pc (N52) | Green Stuff World

Neodymium magnets are the strongest permanent magnets in the world. These magnets have a flux density that is many times higher than normal "fridge or pinboard magnets".

The designation N35 and N52 is a measure of the quality of the magnet material used. 
The higher the grade (the number after the "N"), the stronger the magnet. 
Two things can be read from this:
1. How much "magnetic energy" per volume is stored in this magnet material
2. Up to what temperature the magnet can be used

Most of our magnets start with an "N" and can be used up to 80°C (176°F). 
The neodymium magnets available with greater attraction are currently the N52.

If you have two magnets of different sizes and magnetization from our range, the difference in volume is usually more important for the strength of the magnets than the difference in magnetization. Therefore, the larger magnet is usually the stronger, even if its magnetization index is slightly smaller.

** Magnetic attraction force: These are estimated magnetic attraction force based on testing our own magnets. This data is only valid for points located along the central axis of the magnet and if we assume that it is a magnet with no other forces.

If you are planning to use them with wargames and miniatures we will recommend you as follows:

- Size 3x2mm, for plastic miniatures bases.
- Size 5x2mm, for metal miniatures bases.
- Size 8x2mm magnets, for large figures and metal miniatures bases. Generally recommended for when a very large force of attraction is needed.

50pc per set
choose your size

 ** Pull Forces: Expected pull forces based on extensive product testing. The Surface Field data is only valid for points along the centre axis and assumes a single magnet in free space.