I wonder if it's made by processing magnetite or extracting it.
I suddenly have that question. K
2275 2013-10-25 Gentleman
A long time ago, of course, natural magnetism was processed and used.
These days, I make it in a different way.
There are many materials for magnets, especially neodymium with atomic number 60, which is a very good magnet material.
Neodymium is processed into the desired form and then put into a device called a magnetizer to fire a very powerful magnetic force.
It looks like this.
If you fire a very powerful magnetic force through this device, neodymium becomes a magnet from then on.
© 2013-2025 LifeQnA. All rights reserved.