Official Answer
Answer
An zaɓi Beryllium Copper (Alloy 25) don zoben riƙewa na karkace lokacin da ake buƙatar kaddarorin abubuwan da ba na maganadisu ba ko babban ƙarfin lantarki. Har ila yau, yana kula da ductility da ƙarfinsa a yanayin zafi na cryogenic, sabanin yawancin karafan carbon da suka zama gaggautuwa. Ana kula da CuBe2 da zafi zuwa zafin 'AT' ko 'HT' don cimma ƙarfin juriya har zuwa $200 $ ksi. Ƙananan Modulus na Elasticity ($ E \ kimanin 18.5 \ sau 10 ^ 6 $ PSI) idan aka kwatanta da karfe ($ 30 \ sau 10 ^ 6 $ PSI) yana nufin zoben zai sami ƙarancin 'ƙarfi' don jujjuyawar da aka ba, wanda dole ne a biya shi ta hanyar ƙara kauri na waya ko tsangwama ta farko yayin ƙira.
