Before the discovery of the neodymium magnet, the strongest permanent magnet ... which is ground into a powder, blended with a binder, and pressed into a bonded magnet. Sagawa’s sintering ...

Magnets have always been fun, particularly since the super-powerful neodymium type became readily available. You can stack them up, pull them apart, or, if you really want, use them for something ...

Adamas Intelligence forecasts that demand for neodymium magnets will increase at a CAGR of 8.7% from 2024 through 2040 This outstrips projected supply growth of 5.1% during the same period ...

Neodymium is a rare earth metal - chemical ... discovered that running hydrogen gas through old hard-disk drives turns the magnets into powder which can be harvested, re-packed and coated, to ...