Official Answer
Answer
Beryllium Copper (Alloy 25, UNS C17200) an ƙayyade shi don haɗin kai na musamman na babban ƙarfin (kwatankwacin karfe), kyakkyawan ƙarfin lantarki, da kaddarorin da ba su da haske. Hakanan ba maganadisu bane, yana mai da shi manufa don kayan aikin likita na MRI ko na'urori masu auna firikwensin lantarki. Zoben BeCu galibi suna taurin shekaru akan $600^{\circ}F$ don cimma cikakkiyar kayan bazara. Bugu da ƙari, BeCu yana ba da kyakkyawan juriya na lalata a cikin yanayin ruwa. Duk da haka, saboda yawan gubar ƙurar beryllium a lokacin masana'antu da kuma tsadar kayan aiki, an iyakance amfani da shi ga aikace-aikace inda waɗannan ƙayyadaddun kaddarorin suka zama tilas.
