Innovation in rare earth magnet production: New MIM permanent magnets for high-tech applications

MIMplus is expanding its portfolio of magnet grades for MIM permanent magnets of the NdFeB type
With the latest developments in metal injection moulding (MIM), magnets can now be manufactured in highly complex free-form geometries and with complex magnetisation. This opens up new possibilities for industries such as medical technology, electronics, aerospace and electromobility.

Advanced magnet technology: MIMplus sets new standards
MIMplus is currently the only industrial company in the world that uses the MIM process to produce permanent magnets with properties that match those of typical press-sintered magnets. This innovation is fundamentally changing magnet production, as the MIM process not only allows complex geometries to be realised, but also specific magnetic properties of the components to be achieved through free-form magnetic field guidance.

MIMplus currently offers permanent magnets with the following magnetic properties:

• High remanence and coercivity: High-performance magnetic grades for demanding high-tech applications.
• Free-form geometries: Individualised magnets for specific designs.
• Free-form magnetic field guidance: Innovative magnetic field guidance for demanding applications
• Sustainable production: Utilisation of new material and recycled sources.

N48SH - The future of MIM permanent magnets
An ambitious goal for the first half of 2025: MIMplus is working on the development of the N48SH magnet grade with a remanence of Br > 1.36 - 1.42 T and a coercivity of HcJ > 1592 kA/m.
This would provide access to further high-tech applications and significantly expand the possible uses of MIM magnets.

Prototypes & series production - MIMplus as your partner
MIMplus currently offers prototypes and small series for customers in a wide range of industries. At the same time, systems are already being designed for large-scale production. This means that companies can already benefit from the innovative magnet solutions today - with a clear perspective of scalability in the future.

Conclusion: MIMplus is driving the magnet revolution forward
With the expansion of the magnet portfolio and the continuous further development of the MIM process, MIMplus is setting new standards in magnet production. Companies from high-tech industries benefit from customised solutions that were previously unthinkable.

Would you like to find out more about the innovative MIM permanent magnets or receive customised advice for your project?

Contact us now - our team of experts is always at your disposal!