top of page
< Back

Iron Nitride – The First New Permanent Magnet in 30 years

ron Nitride permanent magnets have been recognized as a potential breakthrough for the industry. Based on the α”-Fe16N2 compound with high saturation magnetization (exceeding that of NdFeB) and a moderate magnetocrystalline anisotropy, the material pairs technical benefits – attractive magnetic performance and superior temperature stability to NdFeB – with the strategic benefit of being completely rare earth-free, relying instead on abundant commodity raw materials. Iron Nitride will act as an economical substitute for several grades of both sintered and bonded NdFeB magnets. Further, they offer significant advantages in terms of environmental footprint and recyclability.

Niron will address the background of the material, selections of the latest empirical data, implications for device design, and details on the process being taken with industry players to commercialize the first new permanent magnet in over 30 years.

2:00PM

bottom of page