Lead board refers to a board made of pure lead, commonly used in thicknesses ranging from 0.5mm to 20mm. Lead plates have high density, good radiation resistance, corrosion resistance, and plasticity, making them widely used in various fields.

There are two common types of lead plates: soft lead plate and hard lead plate. Soft lead plate has high ductility and plasticity, and can be processed into various shapes of parts, gaskets, waterproof materials, etc. It is widely used in fields such as construction, automobiles, chemical engineering, etc; Hard lead plates have higher hardness and strength, and are usually used as protective devices, radiation shielding, and other occasions.