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TP304L -Austenitic insimbi engagqwali Industrial amapayipi ashiselwe
Izici ze-TP304L zensimbi engagqwali
Ukumelana nokugqwala: Insimbi engagqwali engu-304L inokumelana nokugqwala okuhle, ikakhulukazi ezindaweni ezine-oxidized njengomoya, amanzi kanye nezixazululo eziningi ze-asidi.
Ukumelana nokushisa okuphezulu: Ingasetshenziswa emazingeni okushisa afinyelela ku-1000 ° C, inamandla amahle okushisa aphezulu kanye nokumelana ne-oxidation.
Ukusebenza kokushisela: Insimbi engagqwali engu-304L kulula ukuyishisela, akukho ukwelashwa kokushisa ngemva kokushisela.
Izici zemishini: ngokuqina okuhle kanye nepulasitiki, kulula ukucubungula nokubumba.
Inhlanzeko: Ekucutshungulweni kokudla kanye nemishini yezokwelapha, insimbi engagqwali engu-304L isetshenziswa kakhulu ngenxa yokusebenza kwayo okuhle kwenhlanzeko.
I-TP304L Ukukhiqizwa kwepayipi elishiselwe insimbi engagqwali
Ukukhetha impahla eluhlaza
Sebenzisa ishidi lensimbi engagqwali engu-304L noma umucu we-ASTM A312 / A312M noma i-EN 10216-5 ejwayelekile.
Ukubumba
Gcoba ishidi noma hlubula libe yisimo sepayipi ngokugoqa okubandayo noma inqubo yokudweba ebandayo.
Ukushisela
Ukusebenzisa i-TIG (i-tungsten pole argon arc welding) noma i-MIG (i-metal inert gas protective welding). Imingcele yokushisela idinga ukulawulwa ngokuqinile ngesikhathi senqubo yokushisela ukuze kuqinisekiswe ikhwalithi yokushisela.
Ukwelashwa kokushisa
Ngemva kokushisela, ukwelashwa kokushisa ngokuvamile akudingekile ngoba insimbi engagqwali engu-304L inokusebenza okuhle kokushisela.
Ukuhlola nokuhlola
Yenza ukuhlola okungonakali kwepayipi elishiselwe, njengokutholwa kwe-ultrasonic, ukutholwa kwe-radiographic, njll., ukuze uqinisekise ukuthi i-weld ayinawo amaphutha. Ukuhlolwa kwezakhiwo zemishini nokuhlola ukumelana nokugqwala kwenziwa kanyekanye.
Ukwelashwa kwendawo
Ngokusho isidingo, ashiselwe ipayipi ukwelashwa surface, ezifana pickling, passivation, njll, ukuthuthukisa ukumelana ukugqwala.
Ukupakisha nokulethwa
Ukupakisha nokulethwa: Ukupakisha amapayipi ashiselwe afanelekile ukuze kuqinisekiswe ukuthi akukho monakalo ngesikhathi sokuthutha.
I-TP304L Amapayipi ensimbi engagqwali ashiselwe adume kakhulu ezisetshenziswa zezimboni ngenxa yokumelana nokugqwala okuhle kakhulu kanye nezakhiwo ezinhle zokushisela. Lapho ukhetha futhi usebenzisa lezi zinto, qinisekisa ukuthi izindinganiso ezifanele kanye nokucaciswa kuyalandelwa ukuze kuqinisekiswe ukusebenza nokuphepha kwezinto. Ngesikhathi esifanayo, ngoba i-304L insimbi engagqwali inokusebenza okuhle kokusebenza kanye nezakhiwo zokushisela, iguquguquka kakhulu ekukhiqizeni izimboni, ingahlangabezana nezidingo ezihlukahlukene zohlelo lokusebenza.