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 ...

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 ...

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 ...

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.

Japanese scientists are proposing a new material for use in the permanent magnets of electric vehicle motors. The incumbent technology – neodymium-iron-boron, sometimes with dysprosium – works well, ...

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 ...