Beryllium Oxide Ceramics Uses

These ceramics are sometimes used as a component in glass.

Beryllium oxide ceramics uses. Where does beryllium come from. Prospects are discussed for the use of beo ceramic in electronic and other fields of technology and special instrument building. Analysis of publications shows that beo ceramic in the range 300 500 k exhibits the highest thermal conductivity among all ceramic materials used in. In closely packed circuitry like that in the electronic ignition systems of automobiles beryllium ceramic layers can draw heat away from other circuit.

Materion manufactures two grades of beryllium oxide powder which are used to form critical thermally conductive components for high performance semiconductor applications microwave devices vacuum tubes gas. Glass containing beryllium oxide which can pass through x rays is used to make x ray tubes that can be used for. In certain applications our customers need beryllium oxide in a powder format so that it can be sintered into high density ceramics. The three primary forms of beryllium produced are beryllium containing alloys pure beryllium metal and beryllia ceramics also known as beryllium oxide ceramic.

Beryllium oxide beo is used to make ceramics for electronics electrical and other equipment beo contributes hardness strength excellent heat conductivity and good electrical insulation. Only the united states china and kazakhstan process commercial quantities of beryllium from ore into pure beryllium metal or. Manufacturer of advanced ceramics specializing in beryllium oxide ceramics and hot pressed composite ceramics with complete in house facilities for pressing firing metallizing and precision machining of simple to complex parts. Bc0970 beryllium oxide beo ceramic substrates.

Beryllium recycling beryllium that is recycled from scrap left over from the manufacture of beryllium bearing products may provide approximately 10 percent of u s. With use of beo ceramic in electronic technology one of the main parameters is its high thermal conductivity. Beryllium oxide beo ceramic substrates stanford advanced. Some power semiconductor devices have used beryllium oxide ceramic between the silicon chip and the metal mounting base of the package in order to achieve a lower value of thermal resistance than for a similar construction made with alumina.

Beryllia beryllium oxide ceramics are often used to contain and control lasers used in surgery.