Magneetblok 20x20mm, 3mm dikte, N45

Neodymium magnet 20x20mm, 3mm thickness, nickel-plated. Magnetization N45 axial (parallel to height), Strenght approx. 2.300gram. Magnets attract or repel on a pole side. Our block magnets are axially magnetized. This means that the poles of our rectangular magnets are on the largest side. To remove magnets from each other, you have to slide them away from each other. ATTENTION! Due to the magnetic force they can collapse back together and possibly break. Application: Is widely used in advertising applications, hanging signs and model making.
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  • Price per pieceExcl. Tax
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    €0.99 Incl. Tax
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For sale in increments of 1 pieces.
€0.82 Excl. Tax
€0.99 Incl. Tax
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Ordered before 2.30pm, shipped on the same working day
Always in stock
Own warehouse in the Netherlands
Your sign supplier since 1986

Description

Strength approx. 2.300g

Specifications

Article number MGB20200-30N45
Base material Neodymium
Width (mm) 20
length (mm) 20
Height (mm) 3
Material Nickel plated (Ni-Cu-Ni)
Traction force (KG) 2,3
gtin (EAN) 7433605993966

FAQ

FAQ

What is this magnet mainly used for?
It’s a compact block magnet suited for practical setups like signage, advertising displays, and model making where a clean, strong hold is needed.
How do I separate two magnets safely?
Slide them sideways instead of pulling them straight apart. This helps you keep control and reduces the chance of snapping or chipping.
Which side is the magnetic pole on?
The poles are on the large faces of the block due to axial magnetization. That means it attracts most strongly face-to-face.
Can I stack multiple magnets to increase holding power?
Yes, stacking can increase the magnetic effect, depending on your setup. Keep the magnets aligned so the faces sit flat and stable.
Does the nickel coating have a practical benefit?
Yes, the nickel plating gives a smooth finish and helps protect the magnet surface during everyday handling and use.
Can this magnet be used with steel surfaces?
It works best on clean, flat ferromagnetic surfaces like steel. A good surface contact area helps you get consistent results.
How do I mount it without drilling?
Common options are bonding with a suitable adhesive or clamping it into a holder, depending on the surface and the load direction.
How should I clean and maintain the magnet?
Wipe it with a dry or slightly damp cloth and keep it dry afterwards. Avoid abrasive cleaners so the coating stays neat.
What should I keep in mind when using it for signage or displays?
Make sure the magnet sits flush against the metal surface and the load is supported in a stable way. For moving or vibrating setups, use a mechanical backup.
Are there handling tips to prevent damage during use?
Keep magnets under control when they get close to each other, since they can snap together quickly. Store them with spacers to reduce impact and chipping.

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

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