If explained in terms of atomic current, a magnet is magnetic, that is, the magnetic field generated by the current magnetizes other objects, and the magnetized objects generate electric fields, which interact to produce forces.
Most matter is made up of molecules, and molecules are made up of nuclei and electrons, so molecules are atoms. Inside the atom, electrons are constantly spinning around the nucleus. Both kinds of electron motion produce magnetism. In most matter, electrons move in different directions, chaotic, and magnetic effects cancel each other out. So, in general, the vast majority of matter is not magnetic, there is no external magnetic force.
Why are magnets magnetic? The manufacturers of Al-Co magnets propose that since ferromagnetic materials, such as iron, cobalt, nickel or ferrite, the difference lies in the fact that the internal electron spins can be spontaneously arranged in a small area to form spontaneous magnetized regions, known as magnetic domains. When a ferromagnetic substance is magnetized, the internal magnetic domains are ordered in the same orientation, thus enhancing the magnetism and forming a magnet. The process of ferromagnetism is the process of magnetizing iron. When the different polarity of the magnetized iron and the magnet creates an attraction, the iron will bind tightly to the magnet. In other words, magnets are magnetic and magnets are magnetic.
