I-Beryllium bronze iyi-alloy yokuqinisa imvula eguquguqukayo kakhulu. Ngemva kwesisombululo esiqinile kanye nokwelashwa kokuguga, amandla angafinyelela ku-1250-1500MPa (1250-1500kg). Izici zayo zokwelapha ukushisa yilezi: inobuthi obuhle ngemva kokwelashwa kwesisombululo esiqinile futhi ingaguqulwa ngokusebenza ngokubanda. Kodwa-ke, ngemva kokwelashwa kokuguga, inomkhawulo omuhle kakhulu wokunwebeka, futhi ubulukhuni bayo namandla ayo nakho kuyathuthukiswa.
(1) Ukwelashwa kwesisombululo esiqinile se-beryllium bronze
Ngokuvamile, izinga lokushisa lokushisa lokwelashwa kwesisombululo liphakathi kuka-780-820℃. Ezintweni ezisetshenziswa njengezingxenye ze-elastic, kusetshenziswa u-760-780℃, ikakhulukazi ukuvimbela okusanhlamvu okuqinile ukuthi kungathinti amandla. Ukufana kwezinga lokushisa kwesithando sokwelashwa kwesisombululo kufanele kulawulwe ngokuqinile ngaphakathi kuka-±5°C. Isikhathi sokubamba ngokuvamile singabalwa njengehora eli-1/25mm. Lapho ithusi le-beryllium liphathwa ngokushisa kwesisombululo esiqinile emoyeni noma emoyeni oxidizing, kuzokwakhiwa ifilimu ye-oxide ebusweni. Nakuba ingenawo umthelela omkhulu ezimpahleni zemishini ngemva kokuqina kokuguga, izothinta impilo yenkonzo yesikhunta sethuluzi ngesikhathi sokusebenza okubandayo. Ukuze kugwenywe ukushiswa, kufanele kufudunyezwe esithandweni se-vacuum noma ekuboleni kwe-ammonia, igesi engasebenzi, umoya onciphisayo (njenge-hydrogen, i-carbon monoxide, njll.) ukuze kutholakale umphumela wokwelashwa kokushisa okhanyayo. Ngaphezu kwalokho, kufanele kuqashelwe ukunciphisa isikhathi sokudlulisa (ngesikhathi sokucima) ngangokunokwenzeka, ngaphandle kwalokho izakhiwo zemishini ngemva kokuguga zizothinteka. Izinto ezincane akumele zidlule imizuzwana emi-3, futhi izingxenye ezijwayelekile akumele zidlule imizuzwana emi-5. Indawo yokucima ngokuvamile isebenzisa amanzi (akudingeki ukushisa). Yiqiniso, uwoyela ungasetshenziswa nasezingxenyeni ezinezimo eziyinkimbinkimbi ukuze kugwenywe ukuguguleka.
(2) Ukwelashwa kokuguga kwe-beryllium bronze
Izinga lokushisa lokuguga le-beryllium bronze lihlobene nokuqukethwe kwe-Be. Zonke izinhlobo ze-alloy eziqukethe ngaphansi kuka-2.1% Be kufanele zigugiswe. Kuma-alloy ane-Be angaphezu kuka-1.7%, izinga lokushisa lokuguga elifanele lingu-300-330°C, kanti isikhathi sokubamba singamahora angu-1-3 (kuye ngokuthi isimo nobukhulu bengxenye). Kuma-alloy e-electrode aqhuba kahle kakhulu ane-Be ngaphansi kuka-0.5%, ngenxa yephuzu lokuncibilika elikhuphukile, izinga lokushisa lokuguga elifanele lingu-450-480°C kanti isikhathi sokubamba singamahora angu-1-3. Eminyakeni yamuva nje, kuye kwathuthukiswa ukuguga kwezigaba ezimbili kanye nezigaba eziningi, okungukuthi, ukuguga kwesikhashana ekushiseni okuphezulu bese kuba ukuguga kwe-insulation yesikhathi eside ekushiseni okuphansi. Inzuzo yalokhu ukuthi ukusebenza kuyathuthuka kodwa ukuguqulwa kuyancishiswa. Ukuze kuthuthukiswe ukunemba kobukhulu be-beryllium bronze ngemva kokuguga, izinto zokulungisa zingasetshenziswa ukuguga, futhi ngezinye izikhathi izigaba ezimbili ezihlukene zokwelapha ukuguga zingasetshenziswa.
(3) Ukwelashwa kokuqeda ukucindezeleka kwe-beryllium bronze
Izinga lokushisa lokunciphisa ukucindezeleka kwe-beryllium bronze lingu-150-200℃ kanti isikhathi sokubamba singamahora angu-1-1.5. Lingasetshenziswa ukuqeda ukucindezeleka okusele okubangelwa ukusika insimbi, ukuqondisa, ukwakheka okubandayo, njll., kanye nokuqinisa ukuma nokunemba kwezingxenye ngesikhathi sokusetshenziswa isikhathi eside.
Amazinga ethusi e-beryllium bronze/beryllium asetshenziswa kakhulu
| Izinga lesiShayina | QBe2, QBe1.9, QBe1.9-0.1, QBe1.7, QBe0.6-2.5, QBe0.4-1.8, QBe0.3-1.5. |
| Izinga laseYurophu | I-CuBe1.7 (CW100C), i-CuBe2 (CW101C), i-CuBe2Pb (CW102C), i-CuCo1Ni1Be (CW103C), i-CuCo2Be (CW104C) |
| Izinga laseMelika | ithusi le-beryllium C17000, C17200, C17300, ithusi le-beryllium cobalt C17500, ithusi le-beryllium nickel C17510. |
| Izinga lesiJapane | C1700, C1720, C1751. |
I-Jindalai Steel Group inekhono lokuhlinzeka ngokulethwa ngesikhathi kanye nokucubungula kokugoqa nokusika okufunekayo ukuqinisekisa ukuthi ingahlinzeka abasebenzisi ngemikhiqizo yensimbi efanelekile ngokunembile nangokushesha. Le nkampani igcina inani elikhulu lezinto ze-alloy zethusi ezifana nethusi, ithusi elingenawo umoya-mpilo, ithusi le-beryllium, ithusi, ithusi elimhlophe, ithusi le-chromium zirconium, ithusi le-tungsten, njll. unyaka wonke. Imikhiqizo enikezwayo ifaka izinduku zethusi, amapuleti ethusi, amashubhu ethusi, imichilo yethusi, izintambo zethusi, intambo yethusi, umugqa wethusi, ibha yethusi, ibhulokhi yethusi, induku ye-hexagonal, ithubhu eliyisikwele, ikhekhe eliyindilinga, njll., kanye nezinto ezahlukene ezingezona ezijwayelekile ezingenziwa ngezifiso.
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Isikhathi sokuthunyelwe: Mashi-23-2024
