Corrosion resistant quartz glass tube customized
Quartz glass tube is a special industrial technical glass made of silica. It is a very good basic material. It has a series of excellent physical and chemical properties. Quartz glass has good transparency in the entire spectrum of ultraviolet to infrared. Light performance, the visible light transmittance is above 93%, especially in the ultraviolet spectral region, the maximum transmittance can reach above 80. The softening point temperature of quartz glass is about 1730℃, and it can be used for a long time at 1100℃, and the maximum use temperature can reach 1450℃ in a short time.
Quartz glass is an acidic material. Except for hydrofluoric acid and hot phosphoric acid, it is inert to any other acid and is the best acid-resistant material. At room temperature, alkali and salt corrode quartz glass to a very small degree, so it is not ruled out that quartz glass is used in these reagents. Transparent quartz glass has better chemical stability than opaque quartz glass, which is due to the increased surface area of the latter exposed to the corrosive liquid due to the presence of bubbles. Quartz glass does not absorb moisture and does not weather. Quartz glass is very sensitive to all alkali and alkaline earth compounds. Very slight traces of these compounds will also cause quartz glass to crystallize at high temperatures.
