Introduce：

Lead rod is a rod-shaped product made of pure lead. It usually has a circular or square cross-section, and the length can be customized according to needs.

Lead rod is a common metal material with high density, good ductility, and plasticity. It has wide applications in various fields.

Firstly, lead rods are commonly used in the field of building waterproofing. It can be used to fill, seal joints and cracks to provide an effective waterproof barrier. The flexibility and plasticity of lead rods enable them to adapt to the shapes and changes of various building structures.

In addition, lead rods are widely used in the nuclear energy industry. Due to the high density and radiation absorption ability of lead, lead rods are often used to manufacture nuclear reactor shields and radiation shielding materials. It can effectively reduce the impact of radiation on the surrounding environment and personnel.