The Characteristics of Lead Glass

Because the lead glass has high levels of lead, protective capability is strong, resistant to oxidation, the advantages of non-toxic, without impurities, no bubbles. The light transmittance of 95% or higher, 26% or higher lead barium content is 15% or higher, make rich lead barium content lead glass prices as high as 4.42 g/cm3 density (higher than the national standard) so that there are lead glass prices have better protective effect.

 Lead Glass

Can lead glass is a kind of protection such as x-rays, gamma rays, and other radioactive ray function of special glass. Due to radioactive radiation such as x-rays, gamma rays, belong to high energy electromagnetic wave, when the rays through a different medium, can lead to medium atomic ionization occur, and therefore they are called ionizing radiation. The shorter the wavelength of the electromagnetic wave, the penetration ability is stronger. For ordinary glass can not effectively absorb these rays, must in the glass of the introduction of a large amount of high atomic number elements (such as lead and bismuth) to improve its absorption ability, lead glass is with such characteristics.

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