Insimbi engagqwali iwumsebenzi osebenza ngezindlela eziningi onikeza ukuqina, ukumelana nokugqwala, nobuhle, okuyenza ibe ukukhetha okudumile kwefenisha yomgwaqo yangaphandle ehlukahlukene, njengamathini kadoti angaphandle, amabhentshi epaki, namatafula epikiniki.
Kunezinhlobo ezahlukene zensimbi engagqwali, okuhlanganisa i-201, 304 kanye ne-316 yensimbi engagqwali, ngayinye inezindawo zayo ezihlukile kanye nokusetshenziswa kwayo. Emathini kadoti angaphandle, insimbi engagqwali iwukukhetha okuhle kwempahla ngenxa yezakhiwo zayo ezimelana nokugqwala.
Ukuthatha insimbi engagqwali engu-201 njengesibonelo, ukuze kuqhutshekwe kuthuthukiswe ukumelana nokugqwala, kuvamile ukufafaza ipulasitiki ebusweni.Lokhu kugoqwa kwepulasitiki kunikeza isivikelo esengeziwe ezicini zangaphandle, ukuqinisekisa ubude bokuphila komgqomo nokuvimbela ukugqwala nokugqwala.
Ngakolunye uhlangothi, insimbi engagqwali engu-304 iyinsimbi yekhwalithi ephezulu evame ukuthandwa ifenisha yangaphandle ngenxa yokumelana nokugqwala okuhle kakhulu, ukumelana ne-oxidation nokuqina. Ingakwazi ukumelana nezimo zemvelo ezinzima, okuhlanganisa izinga lokushisa eliphezulu, umfutho ophezulu kanye ne-asidi ebolayo kanye nezindawo ze-alkali.Ingaphezulu le-304 yensimbi engagqwali ingaphathwa ngezindlela ezihlukahlukene ukuze kuthuthukiswe ukubukeka kwayo nokusebenza kwayo.Ngokwesibonelo, isiphetho esixutshiwe sidala indawo enziwe ukwakheka, kuyilapho ukuqeda isifutho kuvumela ukwenziwa ngokwezifiso kombala kanye nokukhetha kokucwebezelayo noma okucwebezelayo kuhilela ukupholishwa okungcono kakhulu kokupholisha, nakuba isibuko sihlanganisa umphumela omuhle kakhulu wokupholisha. ifanele imikhiqizo enobumo obulula namaphoyinti e-weld alinganiselwe. Ngaphezu kwalokho, kunezinketho zensimbi engagqwali ezinombala, ezifana ne-titanium negolide elikhazimulayo, ezinganikeza ubuhle obuhlukile ngaphandle kokuthinta umphumela we-brush engokwemvelo noma wesibuko sensimbi engagqwali. Intengo yensimbi engagqwali engu-304 izoguquguquka ngenxa yokuhlinzekwa kwemakethe kanye nesidingo, izindleko zempahla eluhlaza, amandla okukhiqiza nezinye izici.Nokho, uma isabelomali sivuma, ngokuvamile kuvame ukuba yinsimbi ethandwayo yokwenza ngokwezifiso ngenxa yokumelana nokugqwala okuphakeme nokuqina uma kuqhathaniswa nensimbi engu-galvanized kanye ne-201 insimbi engagqwali.
Insimbi engagqwali engu-316 ibhekwa njengento ephezulu futhi ivame ukusetshenziswa ekusetshenzisweni kwebanga lokudla noma izinga lezokwelapha.Inezici ezinhle kakhulu zokulwa nokugqwala futhi ingamelana nokuguguleka kwamanzi olwandle. Ifanele ukusetshenziswa ezimeni zesimo sezulu esibi kakhulu njengasolwandle, ugwadule, nezindawo zemikhumbi. Nakuba insimbi engagqwali engu-316 ingase ibize kakhulu, ukuqina kwayo nokumelana nokugqwala kuyenza ibe ukukhetha okuhle kakhulu kwefenisha yangaphandle ezindaweni ezinzima kangaka. Uma kuziwa ekwenzeni ngokwezifiso ifenisha yangaphandle, izinketho ngosayizi, okokusebenza, umbala kanye nelogo konke kungenziwa ngendlela oyifisayo ukuze ivumelane nezintandokazi nezimfuneko zomuntu ngamunye. Kungakhathaliseki ukuthi ikani likadoti langaphandle, ibhentshi lasepaki noma itafula lepikiniki, insimbi engagqwali inikeza uhla lwezinzuzo eziqinisekisa ukuphila isikhathi eside, ukumelana nokugqwala nokubukeka okuhle iminyaka eminingi ezayo.
Isikhathi sokuthumela: Sep-20-2023
