Neodymium Disc Magnets: Maximum holding force in the smallest of spaces
Disc Magnets are among the most popular magnet shapes due to their compact form and versatile applications. At moog & langenscheidt, you can obtain these high-performance magnets made from neodymium-iron-boron (NdFeB), currently the strongest magnetic material available in the world. Thanks to their flat geometry, they can be discreetly integrated into products or used as powerful holding elements on metallic surfaces.
Technical superiority: From N35 to N52
The strength of a magnet is largely determined by its material grade. Neodymium magnets are classified according to their energy product:
- Performance classes: In commercial applications, grades ranging from N35 to N52 are found. Whilst N35 already exhibits considerable strength, the N52 grade offers the highest magnetic performance for the most demanding projects.
- NdFeB alloy: This special composition enables the generation of extremely strong magnetic fields on a permanent basis, which far exceed those of conventional ferrite magnets of the same size.
- Precise dimensions: In our range, you will find Disc Magnets in numerous diameters and heights, perfectly tailored to your requirements.
- Self-adhesive Disc Magnets: For particularly efficient processing, we stock magnets with a single-sided self-adhesive film. This eliminates the need for laborious manual application, allowing you to fix the magnets directly onto paper, cardboard or plastic.
- Pairwise magnetisation: When used as a closure, we ensure correct polarity (north and south poles) so that the magnets attract each other perfectly.
- Folder & box closures: For an elegant and ‘invisible’ closure of high-quality printed products.
- Model making & craft supplies: For securing components that need to be removed frequently.
- Furniture & shopfitting: As discreet fastenings for panels, signs or doors.
- Industrial sensor technology: As signal transmitters in a wide variety of technical devices.
- Direct from stock: We guarantee short delivery times for all common standard sizes.
- Quality assurance: Our magnets are subject to strict checks regarding holding force and dimensional accuracy.
- Extensive range of accessories: In our shop, you will also find suitable metal counterparts and adhesive discs for your magnet projects.
Closure magnets and self-adhesive solutions
Our Disc Magnets are indispensable as closure magnets, particularly in the packaging industry and bookbinding. They ensure a high-quality, tactile experience when opening and closing boxes, exclusive folders or presentation packaging.
Versatile applications for our Disc Magnets
The possible applications are virtually unlimited and enhance the functionality of your products:
Your partner moog & langenscheidt: Expertise and short communication channels
When you buy Disc Magnets from us, you benefit from our many years of experience as a manufacturer and supplier to the graphics and advertising industries.
Frequently asked questions (FAQ)
What do I need to bear in mind when storing neodymium magnets?
Neodymium magnets are brittle and can shatter if subjected to a hard impact. They should also be kept away from data storage devices, pacemakers and electronic equipment. Storing them in a dry place protects the nickel coating from corrosion.
How firmly does the self-adhesive layer adhere to the magnets?
We use high-quality industrial adhesives that adhere excellently to smooth surfaces such as smooth cardboard or plastic. For best results, the surface should be clean and free of dust and grease.
What exactly does the designation N35 or N52 mean?
This rating describes the maximum energy product. The higher the number, the stronger the magnet’s holding force for identical dimensions. N52 is currently the maximum in the commercial sector.