Ingxubevange ye-titanium yokushisela iveza izinselelo eziyingqayizivele ngenxa yamandla awo aphezulu, ukuminyana okuphansi, nokumelana nokugqwala okuhle kakhulu. Kumongo we-medium frequency inverter spot welding, lesi sihloko sigxile kumasu abalulekile wokushisela ama-titanium alloys. Ukuqonda nokusebenzisa lezi zindlela kubalulekile ukuze kuzuzwe ukushiselwa okuthembekile nokusezingeni eliphezulu ekusetshenzisweni kwe-titanium alloy.
Ukulungiselela Material:
Ukulungiswa kahle kwezinto kubalulekile lapho ushisela ama-alloys e-titanium. Hlanza kahle futhi ukhiphe amafutha amapuleti noma izingxenye ze-titanium alloy ukuze ususe noma yikuphi ukungcola okungaba nomthelela omubi kwikhwalithi yokushisela. Izindlela zokuhlanza ngemishini noma zamakhemikhali zingasetshenziswa ukuze kuqinisekiswe indawo ehlanzekile nengenayo i-oxide.
Idizayini Ehlangene:
Khetha idizayini ehlangene efanelekile enikeza ukufinyelela okwanele kokubekwa kwe-electrode futhi ivumela ukusatshalaliswa kokushisa okufanele. Imiklamo evamile ehlangene yama-alloys e-titanium ihlanganisa ama-lap joints, amalunga ezinqe, nama-T-joint. Idizayini ehlanganyelwe kufanele iqinisekise ukulingana okuhle nokuqondanisa ukuze kube lula ukushisela okusebenzayo.
I-Shielding Gas:
Sebenzisa igesi evikelayo efanelekile ukuze uvikele idamu lokushisela elincibilikisiwe ekungcoleni komoya. Amagesi angasebenzi njenge-argon noma i-helium avame ukusetshenziswa njengamagesi okuvikela. Lungiselela izinga lokugeleza kanye nokufakwa kwegesi evikelayo ukuze uqinisekise ukuvikelwa okuphelele kwendawo yokushisela.
Amapharamitha we-Welding:
Lawula ngokucophelela amapharamitha wokushisela ukuze uzuze ukungena okufanele, ukuhlanganisa, nokulahla ukushisa. Amapharamitha afana ne-welding current, isikhathi, amandla e-electrode, nesikhathi sokupholisa kufanele kulungiswe ngokusekelwe ku-titanium alloy ethize eshiselwayo. Bheka izincomo zomkhiqizi bese uqhuba ukushisela kwesilingo ukuze uthuthukise amapharamitha.
Ukulawula Ukushisa kanye Nokuhlanzwa Emuva:
Ama-alloys e-Titanium azwela kakhulu ekushiseni, ngakho-ke kubalulekile ukulawula okokufaka ukushisa ngesikhathi sokushisela. Ukushisa okudlulele kungaholela ezinguqukweni ze-metallurgical ezingathandeki kanye nokunciphisa izakhiwo zemishini. Cabangela ukuhlanzwa emuva ngegesi ye-inert ukuvimbela i-oxidation ngemuva kwe-weld futhi ugcine ukushisela okuhlanzekile nomsindo.
Ukwelashwa Kwangemva Kokushisa:
Ukwelashwa kwe-post-weld kungase kudingeke ukuze kuncishiswe izingcindezi ezisele futhi kuthuthukiswe izakhiwo zemishini zokushisela i-titanium alloy. Izinqubo ezifana nokunciphisa ingcindezi noma ukwelashwa kokushisa okulandelwa ukuguga zingasetshenziswa, kuye ngokuthi ingxubevange ethile ye-titanium kanye nezakhiwo ezifiswayo.
Ukulawula Ikhwalithi Nokuhlola:
Sebenzisa izinyathelo eziqinile zokulawula ikhwalithi futhi wenze ukuhlolwa okufanele ukuze uqinisekise ubuqotho bokushisela kuma-titanium alloys. Sebenzisa izindlela zokuhlola ezingalimazi njengokuhlola okubonakalayo, ukuhlola ukungena kodayi, noma ukuhlolwa kwe-radiographic ukuze kutholwe amaphutha okungenzeka noma ukungaqhubeki.
Ingxubevange ye-titanium yokushisela enomshini wokushisela i-medium frequency inverter spot idinga ukusetshenziswa kwamasu abalulekile. Ngokulungiselela kahle izinto ezibonakalayo, ukuklama amalunga afanelekile, ukwenza ngcono imingcele yokushisela, ukulawula okokufaka ukushisa, ukusebenzisa amagesi okuvikela nokuhlanza ingemuva, ukusebenzisa ukwelashwa kwangemuva kokushisela, nokuqhuba ukulawulwa kwekhwalithi okuphelele nokuhlola, ama-welders angakwazi ukuzuza ukushisela okuthembekile nokusezingeni eliphezulu ku-titanium. izinhlelo zokusebenza ze-alloy. Ukulandela lawa masu kuzosiza ekuqinisekiseni ukuthi izingxenye ezishiselwe zigcina izakhiwo zazo ezifiselekayo zemishini kanye nokumelana nokugqwala, kube nomthelela ekusebenzeni okuphelele nasekuphileni isikhathi eside kwemikhiqizo eqediwe.
Isikhathi sokuthumela: May-18-2023
