High-Performance 0.3 mm-Thick Magnet Sheet for Curved Surfaces and Tight Spaces
Sample Availability Begins for “MAGFINE™ Sheet,” Supporting Smaller and Lighter Devices
Aichi Steel Corporation has developed MAGFINE™ Sheet, a thin, flexible magnet sheet offering high magnetic performance, and began providing samples on August 31, 2026. The new product is designed to help simplify product structures and enable smaller and lighter designs for information and communications equipment, automotive components, and other applications.
Samples of the new product will also be exhibited at electronica 2026, held at Messe Munchen from November 10.
Features of MAGFINE™ Sheet
The newly developed MAGFINE™ Sheet combines Aichi Steel’s proprietary fine, high-performance magnetic powder with newly developed magnetic-powder alignment and sheet-forming technologies. This combination delivers a magnet sheet that is both thin and flexible while maintaining high magnetic performance.
With a maximum energy product of 103–143 kJ/m³ (13–18 MGOe), MAGFINE™ Sheet provides high magnetic performance, enabling products to be made smaller and lighter while maintaining the required magnetic force. Its 0.3–1.5 mm thickness and flexibility also allow it to be installed on curved surfaces and in confined spaces where conventional magnets have been difficult to use. The resulting greater design freedom can also help simplify customers’ product assembly processes.
The product offers world-class magnetic performance among flexible neodymium-based bonded magnets. At the same time, it uses neither the heavy rare-earth elements dysprosium (Dy) nor terbium (Tb), which is expected to help reduce resource-procurement risks and contribute to a more stable supply.
Sample Availability and Future Outlook
Samples of the new sheet-type MAGFINE™ Sheet have been available since August 31, 2026.
Drawing on the technological expertise it has developed as a materials manufacturer, Aichi Steel will continue contributing to the realization of a sustainable smart society by solving customers’ challenges and creating new value.
Details
Technical information on the developed product is available here.
Contact
Aichi Steel Magnet Business Team
Tel: +81-52-603-9286