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Neodymium Disc Magnet - 32mm x 3.4mm
Product code: 20002C
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This Neodymium Disc Magnet (32mm x 3.4mm) is a powerful rare earth magnet designed for medium-to-heavy duty magnetic applications where strong holding force and stability are essential. Manufactured from premium N35 grade neodymium, this magnet delivers reliable performance and excellent magnetic strength in a versatile, easy-to-integrate disc profile.
Finished with a robust NiCuNi triple-layer coating (Nickel–Copper–Nickel), it offers superior resistance to corrosion, wear and impact, making it suitable for both concealed and visible installations across industrial, commercial and domestic environments.
Key Specifications
Product Code: 20002C
Dimensions: 32mm (Diameter) x 3.4mm (Thickness)
Weight: 26 grams
Magnet Grade: N35
Surface Gauss: 1258 Gauss
Pull Force: 6.78 kg
Magnetisation Direction: Axially magnetised (through the thickness)
Coating: NiCuNi (Nickel–Copper–Nickel)
Shape: Round Disc Magnet
Strength & Performance
With a substantial 6.78kg pull force, this magnet provides strong, stable holding capability suitable for medium-heavy applications. Its axial magnetisation ensures even magnetic performance across flat surfaces, offering dependable grip and consistent alignment.
Common Applications
Industrial fixtures, tooling and light machinery components.
Sensor systems, electronic assemblies and prototyping.
Magnetic closures for cabinetry, packaging and retail displays.
Workshop organisation, storage solutions and mounting systems.
POS displays, signage and exhibition setups.
DIY, crafting and home improvement tasks.
Why Choose This Size?
The 32mm diameter offers a large contact footprint for enhanced magnetic grip, while the 3.4mm thickness ensures durability without adding unnecessary bulk. This size is popular among engineers, manufacturers and installers who require a strong, low-profile magnet that integrates seamlessly into a wide range of projects.
No FAQ available
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.
Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.
Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.
This Neodymium Disc Magnet (32mm x 3.4mm) is a powerful rare earth magnet designed for medium-to-heavy duty magnetic applications where strong holding force and stability are essential. Manufactured from premium N35 grade neodymium, this magnet delivers reliable performance and excellent magnetic strength in a versatile, easy-to-integrate disc profile.
Finished with a robust NiCuNi triple-layer coating (Nickel–Copper–Nickel), it offers superior resistance to corrosion, wear and impact, making it suitable for both concealed and visible installations across industrial, commercial and domestic environments.
Key Specifications
Product Code: 20002C
Dimensions: 32mm (Diameter) x 3.4mm (Thickness)
Weight: 26 grams
Magnet Grade: N35
Surface Gauss: 1258 Gauss
Pull Force: 6.78 kg
Magnetisation Direction: Axially magnetised (through the thickness)
Coating: NiCuNi (Nickel–Copper–Nickel)
Shape: Round Disc Magnet
Strength & Performance
With a substantial 6.78kg pull force, this magnet provides strong, stable holding capability suitable for medium-heavy applications. Its axial magnetisation ensures even magnetic performance across flat surfaces, offering dependable grip and consistent alignment.
Common Applications
Industrial fixtures, tooling and light machinery components.
Sensor systems, electronic assemblies and prototyping.
Magnetic closures for cabinetry, packaging and retail displays.
Workshop organisation, storage solutions and mounting systems.
POS displays, signage and exhibition setups.
DIY, crafting and home improvement tasks.
Why Choose This Size?
The 32mm diameter offers a large contact footprint for enhanced magnetic grip, while the 3.4mm thickness ensures durability without adding unnecessary bulk. This size is popular among engineers, manufacturers and installers who require a strong, low-profile magnet that integrates seamlessly into a wide range of projects.
No FAQ available
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.
Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.
Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.
