Intsimbi ye-stainless 304 kunye ne-316 zombini ngamabakala athandwayo ensimbi engenasici kunye nentlukwano eyahlukileyo. Insimbi engenasici i-304 iqulethe i-18% ye-chromium kunye ne-8% ye-nickel, ngelixa i-stainless steel 316 iqulethe i-16% ye-chromium, i-10% ye-nickel, kunye ne-2% ye-molybdenum. Ukongezwa kwe-molybdenum kwi-stainless steel 316 kunika ukuchasana okungcono kwi-corrosion, ngakumbi kwiindawo ze-chloride ezifana neendawo ezinxweme kunye nezoshishino.
Intsimbi ye-Stainless 316 isoloko ikhethwa kwizicelo apho ukuxhatshazwa kwe-corrosion ephezulu kuyadingeka, njengendawo engqongileyo yaselwandle, ukusetyenzwa kweekhemikhali kunye nezixhobo zonyango. Ngakolunye uhlangothi, insimbi engenasici i-304 isetyenziswa ngokuqhelekileyo kwizixhobo zasekhitshini, ukulungiswa kokutya, kunye nokusetyenziswa kwezakhiwo apho ukuxhathisa i-corrosion kubalulekile kodwa kungekhona njengento ebaluleke kakhulu njenge-316.
Isishwankathelo, umahluko ophambili ulele ekubunjweni kwabo kweekhemikhali, okunika insimbi engagqwali engama-316 yokumelana nokugqwesa okuphezulu kwiindawo ezithile xa kuthelekiswa nentsimbi engama-304.
Ixesha lokuposa: Mar-01-2024