Ferrite Disc Magnet - 20mm x 3mm
Ferrite Disc Magnet - 20mm x 3mm
Available in stock
This ferrite disc magnet measures 20mm in diameter and 3mm in thickness, featuring a magnetic flux density of 1994 Gauss and a pull force of 350 grams. Catalogued under part number FD2003, it offers an economical magnetic solution. Commonly used in applications such as the backing of 3D fridge magnets and educational science experiments, this magnet combines affordability with reliable performance.
Pull Force Information
Pull Force Information
Pull force refers to the maximum holding strength of a magnet. Measured in kilograms, it represents the amount of weight a magnet can support when attached to 10mm thick mild steel, with full, flat, and direct surface-to-surface contact.
A magnet's pull force can be affected by several factors, including its orientation (horizontal vs. vertical) and the presence of any air gaps between the magnet and the surface it’s attached to.
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