Ukusetshenziswa kwe-beryllium yethusi ekubunjweni kwepulasitiki
1. Ubulukhuni obanele namandla: Ngemva kokuhlolwa okuningi, onjiniyela bangathola futhi baqonde izimo ezingcono kakhulu zokuqina kwemvula ye-beryllium copper alloy kanye nezimo ezingcono kakhulu zokusebenza kanye nezici ezinkulu ze-beryllium yethusi (lena I-beryllium copper alloy iyisandulela ekusetshenzisweni komkhiqizo osemthethweni emakethe);ngaphambi kokuba impahla yethusi ye-beryllium isetshenziswe esikhunjeni sepulasitiki, idinga ukudlula emizuliswaneni eminingi yokuhlolwa ukuze ekugcineni ithole izakhiwo ezingcono kakhulu zomzimba kanye nokwakheka kwamakhemikhali okuhlangabezana nokukhiqiza nokucubungula;Kufakazelwe umkhuba - ubulukhuni be-beryllium yethusi bungafinyelela ubulukhuni, amandla, ukuqhutshwa kokushisa okuphezulu okudingekayo ekukhiqizeni isikhunta sepulasitiki ku-HRC36-42, umshini olula futhi olula, impilo ende yesevisi yesikhunta nokulondoloza ukuthuthukiswa nomjikelezo wokukhiqiza, njll.
2. I-conductivity enhle yokushisa: I-thermal conductivity ye-beryllium yethusi impahla ivumela ukulawula izinga lokushisa kwe-plastic processing molds, okwenza kube lula ukulawula umjikelezo wokubumba, futhi ngesikhathi esifanayo uqinisekisa ukufana kokushisa kwe-mold wall;uma kuqhathaniswa nokubunjwa kwensimbi, i-beryllium yethusi yokubumba Umjikelezo mncane kakhulu, futhi izinga lokushisa elijwayelekile lesikhunta lingancishiswa cishe ngo-20%.Uma umehluko phakathi kwezinga lokushisa elijwayelekile lokukhululwa kanye nezinga lokushisa elivamile lodonga lwesikhunta lincane (isibonelo, lapho izingxenye zesikhunta zingelula ukupholiswa), isikhunta se-beryllium yethusi sisetshenziselwa ukupholisa.Isikhathi singancishiswa ngo-40%.Izinga lokushisa lodonga lwesikhunta lincishiswa kuphela ngo-15%;izici ezingenhla ze-beryllium i-copper mold material izoletha izinzuzo eziningana kubakhiqizi besikhunta besebenzisa le nto: ukunciphisa umjikelezo wokubumba futhi ukwandise ukukhiqiza;isikhunta odongeni lokushisa okufanayo kuhle, ngcono izinga lemikhiqizo edwetshiwe;Isakhiwo sesikhunta senziwe lula ngoba amapayipi okupholisa ayancishiswa;Izinga lokushisa lempahla lingakhuphuka, ngaleyo ndlela linciphise ukushuba kodonga lomkhiqizo futhi linciphise izindleko zomkhiqizo.
3. Impilo ende yesevisi yesikhunta: Ukuhlelwa kwezindleko zesikhunta nokuqhubeka kokukhiqiza, impilo yesevisi elindelekile yesikhunta ibaluleke kakhulu kumkhiqizi.Lapho amandla nobulukhuni be-beryllium yethusi kuhlangabezana nezidingo, ithusi le-beryllium lizothinta izinga lokushisa lesikhunta.Ukungezwani kokucindezeleka kungathuthukisa kakhulu impilo yesevisi yesikhunta.Ngaphambi kokunquma ukusetshenziswa kwezinto zokubumba zethusi ze-beryllium, amandla okukhiqiza, i-modulus elastic, i-conductivity eshisayo kanye ne-coefficient yokwandisa izinga lokushisa kwe-beryllium yethusi kufanele kucatshangelwe.Ukumelana ne-beryllium yethusi ekucindezelekeni okushisayo kunamandla kakhulu kune-die steel.Kusukela kulo mbono, impilo yesevisi ye-beryllium yethusi iyamangalisa!
4. Isilinganiso sokushisa esiphezulu sokushisa: Ngaphezu kokusebenza kwe-thermal conductivity, izinga lokushisa lokungena kwezinto zokubunjwa libaluleke kakhulu emikhiqizweni yepulasitiki.Kusikhunta kusetshenziswa ithusi le-beryllium, iminonjana yokushisa ngokweqile ingaqedwa.Uma izinga lokungena lokushisa liphansi, Lapho izinga lokushisa liphakeme lokuxhumana endaweni ekude yodonga lwesikhunta, umehluko omkhulu wezinga lokushisa esikhunjini, lapho ezimweni ezimbi kakhulu ungabangela ukuguquka kwezinga lokushisa kwesifunda ukuthi kunwetshwe kusuka kumamaki wokucwila ohlangothini olulodwa lwe-mold. ipulasitiki kuya kumamaki omkhiqizo ashiswe ngokweqile ngakolunye uhlangothi.
5. Ikhwalithi ephezulu kakhulu yendawo: Ithusi le-beryllium lifaneleka kakhulu ukuqedwa kwendawo, lingafakwa ngokuqondile i-electroplated, futhi linokusebenza okuhle kakhulu kokunamathela, futhi ithusi le-beryllium nalo kulula ukulipholisha.