Li-screws tsa indasteri li hlahisoa ka libopeho le maemo a sa tšoaneng. Li-alloys tsa tšepe li na le bokhoni bo phahameng haholo ba ho emisa khatello ea kelello e phahameng haholo tlas'a tšusumetso ea phekolo ea mocheso, e lebisang ho khetho ea motsoako ona ha ho etsoa liboutu tsa tšepe tse sebelisoang mehahong ea indasteri. sebabole, phosphorus, 'me ka linako tse ling esita le vanadium (vanadium e kenyelletsoa metsoako ea tšepe e hlokang elasticity) e fumanoa ka metsoako ea tšepe.
Indastering ea kaho, liboutu le linate tsa sebopeho li sebelisoa haholo ha ho etsoa lishedi, marokho, matamo le litsi tsa matla. mefokolo, eo re tla e hlahloba ka tlase.
Li-screws tsa mohaho tse sebelisetsoang ho haha maqhama a marang-rang li entsoe ka tšepe ea boemo bo phahameng, hangata kereiti ea 10.9. Sehlopha sa 10.9 se bolela hore matla a thata a matla a sekoahelo sa sebopeho ke hoo e ka bang 1040 N / mm2, 'me a ka mamella ho fihlela ho 90% ea khatello ea kelello eohle e sebelisoang ho' mele oa screw sebakeng seo ntle le ho senyeha ha 48.8 iron. tšepe, li-screws tsa meralo li na le matla a holimo 'me li na le kalafo e rarahaneng ea mocheso tlhahisong.
Ho fapana le li-bolts tse tloaelehileng tsa hexagon le linate, li-bolts le linate tse tloaelehileng tsa hexagon li hlahisoa ho ea ka DIN931 e tloaelehileng e le halofo ea li-gear, ho ea ka DIN933 e le li-gear tse feletseng, 'me li-screw tsa hexagonal li bonolo, hangata li hlahisoa ho ea ka DIN6914. ho hanyetsa khatello ea kelello, e hlahisoang ho DIN6915. Li-screws tsa mohaho ona li tšoauoa 10HV 'me hangata li na le matt black phosphating bakeng sa ho ntlafala ha mafome a tikoloho kapa ho chesa ho chesa ka masenke kapa silevera e tebileng ea chrome matt, ka bobeli ka tšepe ea tšepe.Li sebelisoa ka zinki mme li na le khanyetso e ntle ea tikoloho.
Nako ea poso: Apr-14-2022
