Mefuta ea Beryllium Copper le Mekhoa ea Phekolo ea Mocheso

Hangata koporo ea Beryllium e arotsoe ka: koporo, koporo, boronse;phekolo ea mocheso ea beryllium koporo alloy ke senotlolo sa ho feto-fetoha ha eona.Ho fapana le li-alloys tse ling tsa koporo tse ka matlafatsoang feela ke ho sebetsa ha serame, matla a phahameng ka ho fetisisa, conductivity le boima ba koporo e khethehileng ea beryllium e finyelloa ka mekhoa e 'meli ea ho sebetsa ha serame le phekolo ea mocheso.Lisebelisoa tsena tsa koporo tsa beryllium li ka etsoa ka phekolo ea mocheso.Ho theha le ho ntlafatsa thepa ea eona ea mechine, li-alloys tse ling tsa koporo ha li na molemo ona.
Mefuta ea koporo ea beryllium:

Ho na le mefuta e mengata ea li-alloys tsa koporo tsa beryllium 'marakeng haufinyane tjena, tse tloaelehileng ke koporo e khubelu (koporo e hloekileng): koporo e se nang oksijene, koporo e entsoeng ka phosphorus e kentsoeng;koporo (alloy e thehiloeng ka koporo): koporo ea tin, koporo ea manganese, koporo ea tšepe;Sehlopha sa boronse: boronse ba tin, borone ba silicon, borone ba manganese, borone ba zirconium, boronse ba chrome, koporo ea zirconium ea chrome, borone ea cadmium, borone ea beryllium, joalo-joalo Pheko ea mocheso ea beryllium koporo alloy e entsoe ka tharollo ea tharollo le ho thatafatsa lilemo.
1. Tharollo annealing mokhoa oa phekolo

Ka kakaretso, mocheso oa mocheso oa tharollo ea tharollo o pakeng tsa 781-821 ° C.Bakeng sa lisebelisoa tse sebelisoang e le likarolo tsa elastic, 761-780 ° C e sebelisoa, haholo-holo ho thibela lijo-thollo tse mahoashe hore li se ke tsa ama matla.Mokhoa oa ho phekola mocheso oa tharollo ea annealing o lokela ho etsa hore mocheso oa sebōpi o lumellane ka thata ka hare ho ± 5 ℃.Nako ea ho ts'oara ka kakaretso e ka baloa e le 1 hora / 25mm.Ha koporo ea beryllium e kenngoa ka tharollo ea ho futhumatsa moeeng kapa moeeng oa oxidizing, filimi ea oxide e tla thehoa holim'a metsi.Le hoja e na le phello e fokolang ho thepa ea mechine ka mor'a ho matlafatsa botsofali, e tla ama bophelo ba tšebeletso ea sesebelisoa nakong ea ho sebetsa ha serame.
2. Lilemo tse thatafatsang kalafo ea mocheso

Mocheso oa botsofali oa koporo ea beryllium o amana le litaba tsa Be, 'me li-alloys tsohle tse nang le tlase ho 2.2% ea Be li lokela ho fuoa phekolo ea botsofali.Bakeng sa li-alloys tse nang le Be moholo ho feta 1.7%, mocheso o nepahetseng oa botsofali ke 301-331 ° C, 'me nako ea ho tšoara ke lihora tse 1-3 (ho itšetlehile ka sebōpeho le botenya ba karolo).Li-alloys tsa electrode tse phahameng tse nang le Be ka tlase ho 0.5%, ka lebaka la ho eketseha ha ntlha ea ho qhibiliha, mocheso o nepahetseng oa botsofali ke 450-481 ℃, 'me nako ea ho tšoara ke lihora tse 1-3.

Lilemong tsa morao tjena, botsofali ba mekhahlelo e 'meli le mekhahlelo e mengata e boetse e ntlafalitsoe, ke hore, botsofali ba nakoana ka mocheso o phahameng pele, ebe botsofali ba nako e telele ba mocheso ka mocheso o tlaase.Melemo ea sena ke hore ts'ebetso e ntlafatsoa mme palo ea deformation e fokotsehile.E le ho ntlafatsa ho nepahala ha tekanyo ea koporo ea beryllium ka mor'a botsofali, clamp clamping e ka sebelisoa bakeng sa botsofali, 'me ka linako tse ling ho ka sebelisoa liphekolo tse peli tse arohaneng tsa botsofali.

Mokhoa o joalo oa phekolo o molemo ho ntlafatso ea motlakase oa motlakase le ho thatafala ha motsoako oa koporo oa beryllium, ka hona ho nolofalletsa ho phethoa ha thepa ea motheo ea beryllium koporo alloy nakong ea ts'ebetso.


Nako ea poso: Jun-14-2022