Answer
Kubitera imiti, amasoko yumuraba akozwe muri 316 Ibyuma bitagira umuyonga bigomba kuba bitarimo amavuta yinganda zose hamwe n’ibihumanya hejuru kugirango habeho ibinyabuzima no kurwanya ruswa. Kugabanuka kwumwuka ukuraho amavuta asigaye muburyo bwo gutekesha. Passivation, mubisanzwe kuri ASTM A967 (Nitric cyangwa Citric aside), noneho ikoreshwa mugushonga 'tramp fer' yashyizwe mubutaka uhereye kubikoresho ndetse no gukungahaza okiside ya chromium ($ Cr_2 O_3 $). Hatabayeho passivation, ibyo bice byicyuma bikora nkibibanza byo gutangiriraho kwangirika mubidukikije bwumunyu wumubiri wumuntu. Kuri 316SS, idafite magnetique kandi ihindagurika cyane, iyi nzira iremeza ko ubuzima bwumunaniro wimpeshyi butarangira imburagihe hamwe nuburyo bwo kwangirika-umunaniro.
