Hengdian Kim Dae-magnetic Factory ---- magnet magnet factory briefly thni magnet-type crystal structure is what the manufacturers tell you, atomic layer corresponds CaCu5 A layer-type structure); z = 0 small circles represent powerful NdFeB species, an atomic layer is Ni or Fe atoms or Go; small black dots represent z: atomic layers of Ni or Go, Fe atom, a Cu atom mortar Cu5 equivalent of, or in equivalent Ca CaCu5 structure R atoms occupy. In Th2N Magic in: is occupied by Th atom, but by Ni (or Co, Fe) atom pairs (called dumbbells atom pairs) are replaced. Positive side and below the two Ni (or Go, Fe) atoms are in the position B2, the distance from the atomic layer is 011 position. z = O of the same powerful NdFeB wilt, but B3 position is Ni (or Cb, Fe) atoms on the occupied, while still at B2 ,, h (or R) atom. This shows that the structure of the third CaCu5 Ca (or R) J or CoFe) after the death of atoms along the axis of orderly replacement, can form Th2Ni17 type party structures. Hengdian Kim Dae-magnetic plant manufacturers _ ----- magnet magnet manufacturers talk about giant magnetostrictive material applied magnet manufacturers talk about giant magnetostrictive material applied magnet manufacturers tell you, when the external field changes , magnetic length and volume to be small changes, a phenomenon known as magnetostriction. Wherein the change in length of the magnetostrictive force NdFeB company called linear, volume change in volume is called magnetostriction. Magnetostrictive linear magnetostrictive volume is much weaker than generally refers to mention magnetostrictive linear magnetostrictive. Since magnetic materials with different magnetic state will produce strong NdFeB telescopic price, then if they are magnetized by an alternating magnetic field, they will produce mechanical vibration. Thus, the electromagnetic energy is converted into mechanical energy. Strong NdFeB type, Anhui powerful NdFeB, Kim Dae-magnetic unique plant design provided by a large magnetic Hengdian gold plant. Hengdian Kim Dae-magnetic Factory (www.jjdct.cn) strong, credible, Zhejiang Jinhua electronics, electrical equipment manufacturing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Kim Dae-magnetic factory and you hand into the brilliant, for a better future!