It has the characteristics of high precision, no impurities, stable dense performance, no fine pores, high light transmittance, strong radiation and corrosion resistance, chemical stability, large surface hardness, long service life, etc. Lead plate is also called anti-radiation lead plate, radiation protection lead plate, in addition, lead plate can also be used in industrial flaw detection, acid and corrosion resistance, sound insulation, batteries, industrial products counterweight, etc., different industries are called flaw detection protection lead plate, sound insulation lead plate, anodic lead plate, etc.