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Alumina ceramic bushings are widely used in electronic and electrical industries because of their high electrical insulation, ultra-high hardness and compressive strength. Alumina is an excellent high…

Pyrolytic boron nitride (PBN) belongs to the hexagonal crystal system, and its purity can reach 99.999%. It is acid and alkali resistant, anti-oxidation, has good thermal conductivity, is dense, and c…

The laser tubes usually used in CO2 laser machines are categorized into DC glass、RF metal tubes and ceramic tubes. Let’s delve deeper into some key aspects of these three common core types so you can …

Compared with other ceramic materials, AlN has a thermal expansion coefficient that matches silicon and excellent thermal conductivity, which makes it more suitable for use in the electronics industry…