I-beryllium yethusiiyingxubevange yokuqinisa imvula yokuguga.Inqubo ejwayelekile yokwelashwa kokushisa kwe-beryllium bronze enamandla kakhulu ukugcina izinga lokushisa liku-760-830 ℃ isikhathi esifanele (okungenani i-60min ngayinye ipuleti eliwugqinsi elingu-25mm), ukuze i-solute athomu beryllium incibilike ngokugcwele i-matrix yethusi futhi yakhe i-cubic lattice egxile ebusweni α Isixazululo esiqinile esine-supersaturated.Bese, ukulondolozwa kokushisa ku-320~340 ℃ ku-2~3h ukuze kuqedelwe inqubo yemvula yokuncibilika, kwakhiwe i-γ′ Phase (CuBe2 isigaba se-metastable).Lesi sigaba sihambisana nomzimba womzali, okuholela enkundleni yokucindezeleka nokuqinisa i-matrix.

Inqubo evamile yokwelashwa kokushisa kwe-beryllium bronze ephezulu yokugcina izinga lokushisa ku-900 ~ 950 ℃ isikhathi esithile ukuze uqedele inqubo yesisombululo esiqinile, bese ugcine izinga lokushisa ku-450 ~ 480 ℃ i-2 ~ 4h ukuze uqaphele ukuchithwa. inqubo yezulu.Ngenxa yokwengezwa kwe-cobalt eyengeziwe noma i-nickel ku-alloy, izinhlayiya eziqinisa ukuhlakazeka ziyizinhlanganisela eziningi ze-intermetallic ezakhiwe yi-cobalt noma i-nickel ne-beryllium.Ukuze kuqhutshekwe ngcono amandla ingxubevange, ingxubevange ngokuvamile kubanda wasebenza ngezinga elithile ngemva isixazululo ukwelashwa ukushisa nangaphambi ukuguga ukwelashwa ukushisa, ukuze kuzuzwe umphumela oqinisayo olunzulu umsebenzi obandayo ukuqina kanye nobudala ukuqina.Ukusebenza kwayo okubandayo ngokuvamile akudluli ama-37%.Ukwelashwa kokushisa kwesixazululo ngokuvamile kuzokwenziwa ngumkhiqizi wengxubevange.Umsebenzisi uzoshaya isixazululo sokushisa esilashiwe kanye nesiqeshana esigoqiwe sibe izingxenye, bese enza ukwelashwa kokushisa okugugayo ukuze athole izingxenye zentwasahlobo ezinamandla aphezulu.

Eminyakeni yamuva, i-China iphinde yathuthukisa i-strip ngokwelashwa kokushisa kokuguga okuqedwe nguabakhiqizi bethusi be-beryllium, engakwazi ukushaywa ngokuqondile ezingxenyeni ngamakhasimende.Ngemuva kokuthi i-beryllium bronze ilashwe ngezinqubo ezahlukahlukene, izinhlamvu zesimo sengxubevange eYurophu nase-United States yilezi: A imele isixazululo esiqinile se-annealed state.Ingxubevange isesimweni esithambile futhi kulula ukwakhiwa ngokugxiviza.Idinga okunye ukusebenza okubandayo noma ukwelashwa okuqondile kokuqinisa ukuguga.H umele isimo sokuqina komsebenzi (hard).Thatha ishidi eligoqiwe elibandayo njengesibonelo, ama-37% eziqu zokusebenza ezibandayo yisimo esiqinile esigcwele (H), ama-21% weziqu ezibandayo yisimo esiqinile (1/2H), kanti u-11% weziqu ezibandayo ngu-1 /4 isimo esiqinile (1/4H).Abasebenzisi bangakhetha isimo esifanele esithambile nesiqinile ngokusho kobunzima bomumo wezingxenye ezizoshaywa.I-T ibhekisela ekwelapheni ukushisa ngemva kokuguga.Uma inqubo yokuguqulwa nokuguga iqiniswa ngokuphelele yamukelwa, isimo sayo simelelwa yi-HT.