Parahi Berylliumhe koranu whakakaha i te reanga tawhito.Ko te tukanga maimoatanga wera angamaheni o te parahi beryllium kaha teitei ko te pupuri i te pāmahana i te 760-830 ℃ mo te wa e tika ana (i te iti rawa i te 60 meneti mo ia pereti 25mm te matotoru), kia taea ai te rewa katoa te beryllium ngota solute i roto i te konukuru matrix me te hanga i te mata whakatepe kupiki kurupae α Wāhanga wairewa totoka supersaturated.Na, te tiaki wera i te 320~340 ℃ mo te 2~3h ki te whakaoti i te tukanga rerenga rerenga, te hanga γ′ Phase (CuBe2 metastable wahanga).Ko tenei wahanga e hono tahi ana me te tinana o te matua, ka puta he waahi ahotea me te whakapakari i te kopu.

Ko te tukanga maimoatanga wera angamaheni o te parahi beryllium conductivity teitei ko te pupuri i te pāmahana i te 900 ~ 950 ℃ mo tetahi wa ki te whakaoti i te tukanga otinga totoka, ka pupuri i te pāmahana i te 450 ~ 480 ℃ mo te 2 ~ 4h ki te mohio i te whakakorenga tukanga rerenga.Na te taapiri atu o te konukawata, nickel ranei i roto i te koranu, ko nga matūriki whakakaha te marara te nuinga o nga puhui intermetallic i hangaia e te cobalt, te nickel me te beryllium.I roto i te tikanga ki te whakapai ake i te kaha o te koranu, he maha te matao mahi te koranu ki tetahi whānuitanga i muri i te maimoatanga wera otinga, me te i mua i te maimoatanga wera hoholo, i roto i te tikanga ki te whakatutuki i te pānga whakakaha matawhānui o te mahi makariri pakeke me te pakeke pakeke.Ko tana mahi matao kaore e neke ake i te 37%.Ko te maimoatanga wera o te otinga ka whakahaerehia e te kaihanga koranu.Ka werohia e te kaiwhakamahi te otinga whakamahana wera me te takai-matao ki etahi waahanga, katahi ka whakahaere i te whakamaarama wera tawhito ki te whiwhi i nga waahanga puna kaha.

I nga tau tata nei, kua whakawhanakehia e Haina te whiu me te maimoatanga wera tawhito kua otinga kaihanga parahi beryllium, ka taea te wero tika ki nga waahanga e nga kaihoko.Whai muri i te rongoa o te parahi beryllium e nga momo tikanga, ko nga reta mo te ahua koranu i Uropi me te United States ko: He tohu mo te ahua o te otinga totoka.Ko te koranu kei roto i te ahua ngawari me te ngawari ki te hanga ma te tarai.E hiahia ana ki te mahi matao, ki te maimoatanga whakakaha i te koroheketanga ranei.Ko te H e tohu ana mo te ahua whakapakeke mahi (pakeke).Hei tauira, 37% o te tohu mahi makariri he ahua maro tonu (H), 21% o te tohu mahi makariri he ahua pakeke (1/2H), me te 11% o te tohu mahi makariri he 1 /4 ahua pakeke (1/4H).Ka taea e nga kaiwhakamahi te whiriwhiri i te ahua ngawari me te pakeke e tika ana i runga i te uaua o te ahua o nga waahanga ka werohia.Ko te T e korero ana mo te maimoatanga wera i muri i te koroheketanga.Mena ka mauhia te tukanga o te whakarereketanga me te koroheketanga o te whakapakaritanga matawhānui, ko te ahua o te HT te tohu.