The main medical scope of lead glass is in medicine. Many hospital departments must use lead-equivalent glass, the lens of protective window goggles installed in the observation window laboratory of X-ray inspection and CT scanning, the X-ray screen of airport security inspection And industrial flaw detection

The main medical scope of lead glass is in medicine. Many hospital departments must use lead-equivalent glass, the lens of protective window goggles installed in the observation window laboratory of X-ray inspection and CT scanning, the X-ray screen of airport security inspection And protective windows for industrial flaw detection.

Lead glass is a brittle material with a large specific gravity. It must be handled with care when displacing it. During installation, the surrounding glass must be staggered with the radiation-proof paint on the wall to prevent radiation leakage at the joint. Because it is rich in lead And barium, lead glass is susceptible to acid and alkali pollution, and it is not easy to install or store in sour gas or humid environment.

Lead glass mainly has four series of ZF2, ZF3, ZF6, ZF7 according to the lead content. Now ZF2 series lead glass is generally used, and the high lead glass content of ZF6 and ZF7 series is high. , The same thickness of protection is high and the weight is also large.

ZF2, ZF3 series of high-lead glass are widely used in X-ray diagnosis and spiral CT scanning room observation windows, medical diagnostic shielding; ZF6, ZF7 series of high-lead glass are mainly used in nuclear power plants, atomic energy applications and other nuclear industry fields.

The mass-produced lead glass in various countries in the world is composed of phosphate, silicate borate and other bottom glass systems. After the combination, some of the valuable properties are mostly maintained, and at the same time, it is more than pure phosphate glass. Good chemical stability.