Magnetization: The process of increasing the magnetic properties of non-magnetic or weak magnetic materials. It's called "Zhong" in Japanese and "magnetize" in English.

Demagnetization: also known as demagnetization or demagnetization, the process of weakening or removing the magnetism of a magnetic substance, and is sometimes used to explain the disappearance of magnetic substance. Japanese means "demagnetization" and English means "demagnetize".

Demagnetization: The process of reducing the magnetic properties of magnetic materials, or the phenomenon of reducing the magnetic properties of magnetic materials.

Magnetizing machine: also called magnetizing power supply, magnetizing machine, etc. It is an energy storage and control device for magnetizing.

Demagnetizer: also known as demagnetizer, demagnetization power supply or demagnetization power supply, it is the energy storage and control device during demagnetization.

Magnetizing coil: A coil for magnetizing, generally made of copper conductors, is a component that converts electrical energy into magnetic energy during magnetization.

Magnetizing head: generally refers to a magnetizing part with an iron core or a magnetic yoke. There is also a magnetizing coil or a magnetizing yoke. There is currently no unified name in China.

Pulsed magnetic field: a pulsed magnetic field generated when a pulsed current flows through a magnetizing coil. It is generally used to magnetize or demagnetize magnetic materials.