Vulcan Elements opened its first plant on March 31 in Durham. A few days later, the escalating U.S.-China trade war shoved ...

and it may soon be possible to build permanent magnets as strong as neodymium magnets, but without any rare earth metals. In fact, the only thing needed to make them is iron and nitrogen ...

But rather than using alternating currents through large inductors, [Tim] put 40 neodymium magnets with alternating polarity around the circumference of a large MDF disk. When driven by a drill ...

Discussions will now progress toward a detailed multi-year supply agreement in which USAR will deliver approximately 20 metric tons of finished sintered neodymium magnets to StudBuddy annually.

Two researchers who independently developed the neodymium magnet — used in everything from hard disk drives to automobiles — have been awarded the 44th Honda Prize. In 1982, two researchers ...

Download the Magnetic Copper PDF (384 Kb). Adobe Acrobat is required. SAFETY: Neodymium magnets are surprisingly powerful when they snap towards metal or another magnet. Mind your fingers and don ...

He also combines magnets with slime. Neodymium magnets are strong enough to attract magnetic slime. Pafundi shows how to make the magnetic slime on his channel. All you need is white glue ...

Grade 42M commercial magnet performance (see graph) can be achieved with ~30% less neodymium than before, according to the Korea Institute of Materials Science. More of the less costly rare-earth ...

China's halt on rare earth metal exports, including Dysprosium and Neodymium crucial for technologies like EVs and missiles, ...