Neodymium Disc Magnet - 8mm x 3mm
Neodymium Disc Magnet - 8mm x 3mm
Available in stock
This neodymium disc magnet (8mm x 3mm) is a compact rare earth magnet that offers exceptional holding strength relative to its size. Crafted from neodymium (NdFeB), it is one of the strongest types of permanent magnets available, delivering reliable magnetic power in a slim, versatile design.
Measuring just 8mm in diameter and 3mm in height, this disc magnet is coated with a triple-layer NiCuNi (Nickel-Copper-Nickel) finish for added durability, corrosion resistance, and a sleek metallic appearance.
Key Features:
Dimensions: 8mm diameter x 3mm height
Material: Rare Earth Neodymium (NdFeB)
Coating: NiCuNi (Nickel-Copper-Nickel) plating for protection
Shape: Disc magnet
Applications:
The 8mm x 3mm neodymium disc magnet is ideal for a wide range of uses in commercial, industrial, and hobbyist settings, including:
Electronics, sensors, and prototyping.
Model-making, craft projects, and DIY solutions.
Magnetic closures, latches, and fasteners.
Engineering assemblies and product development.
Educational experiments and science projects.
Why Choose Neodymium Magnets?
Neodymium magnets are the most powerful permanent magnets available, offering unmatched strength-to-size performance. This makes them the perfect choice where space is limited but strong holding force is essential.
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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