Official Answer
Answer
SAE 1070 ibyuma bya karubone birashobora kwibasirwa cyane no kwangirika hamwe no gutobora mu nyanja ikungahaye kuri chloride, biganisha ku kugabanuka kwagace kambukiranya ibice ndetse no gutakaza ubushobozi. Zinc-flake yuzuye (urugero, Geomet cyangwa Magni) itanga uburinzi bwibitambo hamwe na bariyeri. Bitandukanye na electroplating gakondo, gutwika zinc-flake ntabwo ari electrolytike, bigabanya cyane ibyago byo kwinjiza hydrogène. Ibi nibyingenzi kugumana impeta kuko ubukana bwazo (HRC 45-52) butuma bumva cyane kuvunika hydrogène iterwa no gutinda.
