310 insimbi engagqwaliiyinsimbi engagqwali ene-alloyed evame ukusetshenziswa ezindaweni ezishisa kakhulu.Iqukethe 25% nickel kanye 20% chromium, nenani elincane carbon, molybdenum nezinye izakhi.Ngenxa yokwakheka kwayo kwamakhemikhali okuyingqayizivele, insimbi engagqwali engu-310 inokumelana ne-oxidation ephezulu kakhulu, ukumelana nokugqwala kanye nezakhiwo zemishini.
Okokuqala, insimbi engagqwali engu-310 inokumelana nokushisa okuhle kakhulu ezindaweni ezishisa kakhulu.Ingakwazi ukugcina izinto ezizinzile zemishini ngaphansi kwezimo eziphakeme zokushisa futhi ayijwayele ukuguquguquka.Ukumelana nokushisa okuphezulu kwe-oxidation ye-310 insimbi engagqwali kuyenza isetshenziswe kabanzi ngaphakathi kwesithando somlilo, ukushintshanisa ukushisa nezinye izinhlelo zokuvala isithando somlilo.
Okwesibili, insimbi engagqwali engu-310 inokumelana nokugqwala okuhle kakhulu.Okuqukethwe okuphezulu kwe-chromium ne-nickel kuyinikeza ukumelana nokugqwala okuhle kwezixazululo eziningi ze-asidi nama-oxidants.Kungakhathaliseki ukuthi kusendaweni ene-acidic noma ene-alkali, insimbi engagqwali engu-310 ingakwazi ukugcina ukuzinza kwayo futhi ayijwayele ukugqwala.
Ngaphezu kwalokho, izakhiwo zemishini ye-310 insimbi engagqwali nazo zinhle kakhulu.Inamandla okukhiqiza aphezulu namandla aqinile, ukuze ikwazi ukugcina amandla amahle omshini ngaphansi kwezimo zokushisa eziphezulu.Izakhiwo ezinhle kakhulu zemishini ye-310 insimbi engagqwali ziyenza isetshenziswe kabanzi emikhakheni ehlukahlukene yezimboni ezisindayo, njengezimboni ze-petrochemical, amandla kanye nezimboni zephepha.
Nokho, insimbi engagqwali engu-310 nayo inokulinganiselwa okuthile.Ngenxa yokuqukethwe kwayo okuphezulu kwe-nickel ne-chromium, insimbi engagqwali engu-310 inezindleko eziphakeme uma kuqhathaniswa.Ngaphezu kwalokho, amandla okusebenza kwensimbi engagqwali engu-310 nawo ampofu, adinga ukusetshenziswa kwemishini yobuchwepheshe kanye nobuchwepheshe bokucubungula.Kafushane, insimbi engagqwali engu-310 iyinsimbi engagqwali ephezulu enezakhiwo ezinhle kakhulu.Ukumelana nokushisa kwayo okuphezulu, ukumelana nokugqwala kanye nezakhiwo ezinhle kakhulu zemishini kuyenza ilungele izindawo ezihlukene zokushisa okuphezulu.Naphezu kwezindleko zayo eziphakeme kanye nokungaqhubeki kahle, insimbi engagqwali engu-310 isenamathemba abanzi okusebenza emikhakheni eminingi yezimboni.
Isikhathi sokuthumela: Aug-16-2023