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I-Nickel-iron-chromium alloy Incoloy800/825/926 amapayipi ashiselwe ezimbonini
Inqubo yokukhiqiza ipayipi elishiselwe ingxubevange elisekelwe ku-nickel ihlanganisa ikakhulukazi izinyathelo ezilandelayo
Ukulungiswa kwezinto zokusetshenziswa
Khetha izinto ezifanele zengxubevange, njenge-Incoloy 800, i-Incoloy 825, i-Incoloy 926, njll., edinga ukuhlangabezana nezidingo ezithile zokwakheka kwamakhemikhali.
Ukusikwa kanye nokwelashwa kwangaphambili kwezinto zokusetshenziswa ukuze kuqinisekiswe ukuthi usayizi nokuma kuhlangabezana nezidingo zokucubungula ezilandelayo.
Ukubumba
Ukubumba okubandayo: Kwamanye ama-alloys, ukugoqa okubandayo noma inqubo yokudweba ebandayo kungasetshenziswa ukwenza amapayipi. Le ndlela ifanele izidingo zokunemba okuphezulu.
Ukubumba okushisayo: Kumapayipi adinga usayizi omkhulu noma umumo, ukugoqa okushisayo noma inqubo yokudweba eshisayo ingasetshenziswa. I-Thermoforming imvamisa yenziwa emazingeni okushisa aphezulu ukuze kuncishiswe ubulukhuni bezinto futhi kuthuthukiswe ipulasitiki.
Weld
I-TIG (i-tungsten pole argon arc welding): Lena indlela yokushisela evame ukusetshenziswa, ifanele izidingo zokushisela ezisezingeni eliphezulu. Ukushisela kwe-TIG kunganikeza ikhwalithi enhle yokushisela kanye nendawo encane yomthelela oshisayo.
I-MIG (i-metal inert gas protective welding): I-MIG yokushisela ifanele izinto eziwugqinsi kanye nevolumu yokukhiqiza emikhulu, esebenza kahle kakhulu.
I-laser welding: i-laser welding ingafinyelela ukunemba okuphezulu kwe-welding, efanelekile ukukhiqizwa kwepayipi ngokunemba.
Ukwelashwa kokushisa
Ngemuva kwe-welding, amapayipi ane-alloy welded angadinga ukwelashwa kokushisa, okufana ne-annealing, ignition noma ukwelashwa okuqinile, ukuqeda ukucindezeleka kwe-welding, ukubuyisela izakhiwo zezinto noma ukuthuthukisa i-microstructure yezinto.
Ukuqeda
Ipayipi elishiselwe liyacolisiswa, okuhlanganisa ukuchithwa, ukupholishwa, ukuqondisa, njll., ukuze kuthuthukiswe izinga eliphezulu kanye nokunemba kobukhulu bepayipi.
Ukutholwa nokuhlolwa
Yenza ukuhlola okungonakali kwepayipi elishiselwe, njengokutholwa kwe-ultrasonic, ukutholwa kwemisebe, ukuze uqinisekise ukuthi i-weld ayinawo amaphutha.
Yenza izivivinyo zezakhiwo zomshini, ezifana nokuhlolwa kwe-tensile, ukuhlolwa kokuqina, ukuze uqinisekise ukuthi ukusebenza kwento kuhlangabezana nezidingo ezijwayelekile.
Ukulungiswa kwendawo
Njengoba kudingekile, ipayipi ashiselwe ukwelashwa surface, ezifana enamathela, enamathela, njll, ukuthuthukisa ukumelana ukugqwala noma ukuthuthukisa ukubukeka.
Ukupakisha nokuthunyelwa
Phakamisa amapayipi ashiselwe afanelekayo ukuze uqiniseke ukuthi akukho monakalo ngesikhathi sokuthutha.
Gcwalisa wonke amadokhumenti adingekayo kanye nesitifiketi sekhwalithi, esilungele ukuthunyelwa.
Izinyathelo ezingenhla ziyinqubo evamile yokukhiqiza ipayipi ehlanganisiwe ye-alloy, futhi inqubo ethile ingase ihluke ngokuvumelana nohlobo olukhethiwe lwe-alloy, imininingwane yepayipi kanye nezidingo zohlelo lokusebenza. Enqubweni yangempela yokukhiqiza, izindinganiso ezifanele kanye nemininingwane kumele ibhekwe ngokuqinile ukuze kuqinisekiswe ikhwalithi yomkhiqizo.