- beryllium copper
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a copper alloy containing a small amount of beryllium and often some nickel or cobalt, having high strength, hardness, and electrical conductivity.
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Universalium. 2010.
beryllium copper
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Beryllium copper — (BeCu), also known as copper beryllium, beryllium bronze and spring copper, is a copper alloy with 0.5 3% beryllium and sometimes with other alloying elements. Beryllium copper combines high strength with non magnetic and non sparking qualities.… … Wikipedia
Beryllium-copper — Beryllium copper. См. Бериллиевая бронза. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) … Словарь металлургических терминов
beryllium copper — a copper alloy containing a small amount of beryllium and often some nickel or cobalt, having high strength, hardness, and electrical conductivity. * * * beryllium copper, an alloy composed mainly of copper with approximately 2 per cent of… … Useful english dictionary
beryllium copper — berilinė bronza statusas T sritis chemija apibrėžtis Vario lydinys, turintis 1,9–2,2% Be ir 0,2–0,5% Ni. atitikmenys: angl. beryllium bronze; beryllium copper rus. бериллиевая бронза … Chemijos terminų aiškinamasis žodynas
Beryllium — (pronEng|bəˈrɪliəm) is a chemical element with the symbol Be and atomic number 4. A bivalent element, beryllium is a steel grey, strong, light weight yet brittle alkaline earth metal. It is primarily used as a hardening agent in alloys, most… … Wikipedia
Copper toxicity — Classification and external resources A Kayser Fleischer ring. Copper deposits are found in the cornea. This is an indication that the body is not metabolizing copper properly. ICD 10 … Wikipedia
copper processing — Introduction use of smelting or leaching, usually followed by electrolytic refining or recovery, to turn the ore into a form from which products can be fashioned. Included in this article also is a discussion of the mining of copper and of its… … Universalium
beryllium — /beuh ril ee euhm/, n. Chem. a steel gray, bivalent, hard, light, metallic element, the salts of which are sweet: used chiefly in copper alloys for better fatigue endurance, in springs, and in electrical contacts. Symbol: Be; at. wt.: 9.0122; at … Universalium
copper — copper1 /kop euhr/, n. 1. a malleable, ductile, metallic element having a characteristic reddish brown color: used in large quantities as an electrical conductor and in the manufacture of alloys, as brass and bronze. Symbol: Cu; at. wt.: 63.54;… … Universalium
beryllium bronze — berilinė bronza statusas T sritis chemija apibrėžtis Vario lydinys, turintis 1,9–2,2% Be ir 0,2–0,5% Ni. atitikmenys: angl. beryllium bronze; beryllium copper rus. бериллиевая бронза … Chemijos terminų aiškinamasis žodynas
