Magneetschijfjes 3mm diameter, 1mm dikte, N48

Neodymium disc magnets of 3mm, 1mm thickness, nickel-plated. Magnetization N48 axial (parallel to height), Strenght approx. 190gram. Magnets attract or repel on a pole side. Our disc magnets are axially magnetized. This means that the poles are on the round side. In order to remove magnets from each other, you have to slide them away from each other. ATTENTION ! Because of the magnetic force they can collapse on top of each other and possibly break. Application: Is widely used in advertising applications, hanging signs and model making.
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For sale in increments of 1 pieces.
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Description

Magnetic disc 3mm diameter, thickness 1mm, N48

Specifications

Article number MGR03-10N48
Base material Neodymium (NdFeB)
Outside Diameter (mm) 3
Height (mm) 1
Material Nickel plated (Ni-Cu-Ni)
Traction force (KG) 0,19
gtin (EAN) 7433605994949

FAQ

FAQ

What are the dimensions of this disc magnet?
This disc magnet has a 3 mm diameter and a 1 mm thickness. It’s a compact size for neat, low-profile applications.
How strong is it in practical use?
The approximate holding force is around 190 g under ideal conditions. Real-world results depend on the steel surface, thickness, coating, and contact area.
How is the magnetized direction oriented?
It is axially magnetized, meaning the poles are on the two flat, round faces. That’s handy for straight pull-on, pull-off contact.
Can I use it for signage, displays, or model making?
Yes, it’s well-suited for light-duty display work, hanging signs, and model building. The thin profile helps keep assemblies tidy.
What is the safest way to separate two magnets?
Slide them sideways apart rather than pulling straight. This reduces the risk of sudden snapping and chipping.
What material and surface finish does it have?
It’s a neodymium magnet with a nickel-plated surface. The coating helps provide a smooth finish for clean contact.
Does it work on any metal surface?
It works best on ferromagnetic materials like steel. Performance can vary with stainless steel grades, painted surfaces, and thin sheet metal.
How do I mount it if I don’t want to drill?
Common options are using a suitable adhesive, tape, or placing it inside a pocket or holder. Make sure the contact surfaces are clean for the best grip.
How do I clean and maintain the magnet?
Wipe it with a soft, dry or slightly damp cloth and keep it clean from grit. Storing magnets separated helps prevent impact damage to the coating.
What are the key advantages of the N48 grade for this size?
N48 delivers strong performance for a very small disc, so you get good holding power without bulk. It’s a smart choice when space is limited.

Disclaimer: This product information is subject to errors and changes. No rights can be derived from the content.

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