I-beryllium bronze yi-alloy ene-versatile overcipitation hardening alloy.Emva kwesisombululo esiqinileyo kunye nonyango lokuguga, amandla anokufikelela kwi-1250-1500MPa (1250-1500kg).Iimpawu zayo zonyango lobushushu zezi: ineplastiki elungileyo emva konyango lwesisombululo esiluqilima kwaye inokukhubazeka ngokusebenza okubandayo.Nangona kunjalo, emva konyango lokuguga, unomda obalaseleyo we-elastic, kwaye ukuqina kwayo kunye namandla kuphuculwe.
(1) Unyango oluqinileyo lwesisombululo se-beryllium bronze
Ngokubanzi, ubushushu bokufudumala kunyango lwesisombululo buphakathi kwe-780-820 ℃.Kwizinto ezisetyenziswa njengezinto ezilastiki, i-760-780 ℃ isetyenziswa, ikakhulu ukuthintela iinkozo ezirhabaxa ekuchaphazeleni amandla.Ubushushu obufanayo beziko lonyango lwesisombululo kufuneka balawulwe ngokungqongqo ngaphakathi kwe-±5 °C.Ixesha lokubamba lingabalwa ngokubanzi njengeyure eli-1 / 25mm.Xa i-beryllium bronze iphantsi kwesisombululo esiluqilima sonyango lokufudumeza emoyeni okanye kwi-oxidizing atmosphere, ifilimu ye-oxide iya kwenziwa phezu komhlaba.Nangona inempembelelo encinci kwiipropati zomatshini emva kokuqiniswa kweminyaka, iya kuchaphazela ubomi benkonzo yesikhunta sesixhobo ngexesha lokusebenza okubandayo.Ukuze ugweme i-oxidation, kufuneka ifudunyezwe kwisithando somlilo okanye ukuchithwa kwe-ammonia, igesi ye-inert, i-atmospheric yokunciphisa (njenge-hydrogen, i-carbon monoxide, njl.) Ukufumana umphumo wokushisa oqaqambileyo.Ukongezelela, ingqalelo kufuneka ihlawulwe ekunciphiseni ixesha lokudluliselwa (ngexesha lokucima) kangangoko kunokwenzeka, ngaphandle koko iimpawu zomatshini emva kokuguga ziya kuchaphazeleka.Izinto ezincinci aziyi kudlula imizuzwana emi-3, kwaye iindawo ngokubanzi aziyi kudlula imizuzwana emi-5.Indawo yokucima ngokuqhelekileyo isebenzisa amanzi (akukho bushushu obufunekayo).Ewe, ioyile ingasetyenziselwa iindawo ezinemilo entsonkothileyo ukunqanda ukonakala.
(2) Ukuguga unyango lwe-beryllium bronze
Ubushushu bokuguga be-beryllium yobhedu inxulumene neBe content.Zonke ii-alloys eziqulathe ngaphantsi kwe-2.1% Zifanele zibe mdala.Kwii-alloys kunye ne-Be mkhulu kune-1.7%, ukushisa okuphezulu kokuguga ngu-300-330 ° C, kwaye ixesha lokubamba liyi-1-3 iiyure (kuxhomekeke kwimilo kunye nobukhulu becala).Kwii-alloys ze-electrode conductive eziphezulu kunye ne-Be ngaphantsi kwe-0.5%, ngenxa yokunyuka kweqondo lokunyibilika, ubushushu obuphezulu bokuguga ngu-450-480 ° C kwaye ixesha lokubamba liyi-1-3 iiyure.Kwiminyaka yakutshanje, ukuguga okuphindwe kabini kunye nokuguga kwamanqanaba amaninzi kuye kwaphuhliswa, oko kukuthi, ukuguga kwexesha elifutshane kwiqondo lokushisa eliphezulu kwaye emva koko ukuguga kwexesha elide kwiqondo lokushisa eliphantsi.Inzuzo yale nto kukuba ukusebenza kuphuculwe kodwa i-deformation iyancipha.Ukuze kuphuculwe ukuchaneka komgangatho we-beryllium yobhedu emva kokuguga, ukulungiswa kungasetyenziselwa ukuguga, kwaye ngamanye amaxesha amanqanaba amabini ahlukeneyo onyango lokuguga anokusetyenziswa.
(3) Unyango loxinzelelo lwe-beryllium bronze
Ubushushu bokunciphisa uxinzelelo lwe-beryllium bronze yi-150-200 ℃ kwaye ixesha lokubamba ziiyure ezi-1-1.5.Ingasetyenziselwa ukuphelisa uxinzelelo olushiyekileyo olubangelwa ukusika isinyithi, ukulungiswa, ukubunjwa okubandayo, njl., kunye nokuzinzisa imilo kunye nokuchaneka kobukhulu beengxenye ngexesha lokusetyenziswa kwexesha elide.
Isetyenziswa ngokuqhelekileyo i-beryllium bronze / beryllium amabakala obhedu
| Umgangatho waseTshayina | QBe2, QBe1.9, QBe1.9-0.1, QBe1.7, QBe0.6-2.5, QBe0.4-1.8, QBe0.3-1.5. |
| Umgangatho waseYurophu | CuBe1.7 (CW100C), CuBe2 (CW101C), CuBe2Pb (CW102C), CuCo1Ni1Be (CW103C), CuCo2Be (CW104C) |
| Umgangatho waseMelika | i-beryllium yobhedu C17000, C17200, C17300, i-beryllium cobalt yobhedu C17500, i-beryllium nickel yobhedu C17510. |
| Umgangatho waseJapan | C1700, C1720, C1751. |
IQela leNsimbi leJindalai linamandla okubonelela ngexesha elifanelekileyo kunye ne-on-demand rolling and cutting processing ukuqinisekisa ukuba inokubonelela abasebenzisi ngeemveliso zetsimbi ezifanelekileyo ngokuchanekileyo nangokukhawuleza.Inkampani igcina ubuninzi bezinto zobhedu ezifana nobhedu, ithusi, i-oxygen-free, ithusi ye-beryllium, ubhedu, ubhedu, ubhedu omhlophe, i-chromium zirconium copper, i-tungsten copper, njl.Iimveliso ezinikezelweyo ziquka iintonga zobhedu, iipleyiti zobhedu, iityhubhu zobhedu, imicu yobhedu, iingcingo zobhedu, ucingo lobhedu, umqolo wobhedu, ibha yobhedu, ibhloko yobhedu, intonga enehexagonal, ityhubhu yesikwere, ikeyiki engqukuva, njl. njl. yenzelwe wena.
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Ixesha lokuposa: Mar-23-2024