High purity 99.8% alumina flange for electrical insulators 

   Alumina laser insulators refer to insulating materials made from alumina (aluminum oxide) that are used to prevent the flow of electrical current in laser systems.    Alumina is a highly insulating material that has excellent electrical and thermal insulation properties. It is commonly used as a laser insulator due to its high dielectric strength, low electrical conductivity, and resistance to high temperatures. In laser systems, alumina laser insulators are typically used to isolate different components and prevent electrical short circuits. They are often found in laser diodes, laser cavities, and other laser components where electrical insulation is required.   Alumina laser insulators can be manufactured in various forms, including sheets, rods, tubes, and custom shapes, to suit different laser system designs and requirements. They are typically made using a combination of high-temperature sintering and machining processes to achieve the…