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Quartz tubes are extensively utilized in the semiconductor industry, optical instruments, and laboratory equipment, often serving as critical components in precision instrumentation. To ensure optimal quality and performance of quartz tubes, it is necessary to carry out regular maintenance. The following are some suggestions for maintaining quartz tubes. In general, maintenance of quartz tubes...

By observing the density, hardness, transparency and other characteristics of the material, in conjunction with a series of testing methods, including the use of ultraviolet light, quartz glass can be accurately identify. At the same time, it is also important to be aware of certain types of glass that can be easily mistaken for quartz glass, in...

The production of quartz boats requires careful consideration of several key aspects, including the selection of raw materials, grinding, mold design and manufacturing, vacuum adsorption, sintering, surface treatment, product testing and quality control.

The specific range of high-temperature tolerance is dependent on the purity of the quartz material, the manufacturing process, and the dimensions and shape of the crucible.

The addition of a sufficient quantity of the titanium (Ti) element during the processing of quartz glass allows for the blocking of ultraviolet light with a wavelength below 200nm, while the ultraviolet light with a wavelength of 254nm can penetrate the quartz glass smoothly. It can be seen that the addition of titanium elements...

The preparation of quartz glass can be divided into two main categories. The first type refers that the quartz glass is obtained by melting natural quartz crystal or silica as raw materials, which is called natural quartz glass. According to the different heat sources and processes, the methods of the first type can be...

The one marked with the letter “S”on the top of the cuvette is a quartz cuvette. It is also recommended to make comparison in the ultraviolet region, and those with absorption are glass cuvette.