Official Answer
Answer
SAE 1070 ibyuma bya karubone nuburyo bwiza bwubukungu bwo kugumana impeta ariko bukabura kwihanganira ruswa. Mubikoresho byimodoka bifite ubuhehere bwinshi (urugero: munsi ya hood cyangwa ibice byo guhagarika), bizahindura okiside byihuse, bibeho okiside yicyuma ($ Fe_2O_3 $), biganisha ku kugabanuka kwingirakamaro zambukiranya no gutsindwa imburagihe. Uburyo busanzwe bwo kurinda burimo zinc fosifate ('Amavuta na Fosifate') cyangwa igipande cya zinc (urugero, Magni cyangwa Geomet). Nyamara, iyi myenda irashobora kongeramo ubunini, birashoboka kubangamira igikoni gikwiye. Niba porogaramu irimo gutera umunyu, kwimukira kuri 302 idafite umwanda cyangwa 17-7PH mubisanzwe birakenewe kugirango ubuzima bwimyaka 10-15 busabwa na OEM igezweho.
