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Generally speaking, large-diameter quartz tubes refer to transparent quartz glass tubes with an outer diameter of over 100mm. Their manufacturing difficulty is much higher than that of ordinary specifications. Quartz glass is characterized by its high melting point and high viscosity. Conventional tube drawing does not permit the formation of large-diameter tubes in a...

Sapphire glass is a key component in the high-tech industry due to its excellent electrical insulation performance, good thermal conductivity, unique lattice structure and broad application prospects. The ongoing technological advancements and the consistent growth in market demand represent significant opportunities for the expansion of sapphire glass applications. This expansion is poised to provide...

This versatility extends to quartz glass samples for scientific research experiments, light-transmitting components for optical instruments, and quartz accessories for semiconductors and high-temperature equipment, all of which can be precisely processed according to customization. Quartz glass is a highly advanced material that offers a number of distinct advantages, including high temperature resistance, high light...

Synthetic sapphire glass boasts a range of outstanding properties including physical, chemical and optical properties, as well as reliable large-scale production processes. These ensure the glass meets the high standards of durability and aesthetics required for use in high-end watches. Despite its high processing cost and limited impact resistance, its overall performance significantly exceeds...

when choosing the specifications of quartz rods, it is essential to first define the core functional requirements of the application. Then, the material grade, size parameters, shape and position tolerances, and special performance indicators should be matched accordingly. This can help to avoid material overusing and insufficient specifications, ensuring they can perform well in...

Sapphire is a hard oxide crystal that boasts excellent optical, physical and chemical properties. Its Mohs hardness is as high as 9, second only to diamond, and it has excellent chemical stability, with no absorption peaks in the 0.3-5.5μm spectral range. Consequently, it is suitable for use as a new type of substrate and...

The process of heat treating quartz plates is essential for ensuring their performance and reliability in application. By implementing a systematic approach involving processes such as annealing, quenching, tempering and surface treatment, the elimination of internal stress can be achieved, leading to enhanced microstructure, improved surface quality and optimized physical properties.