Official Answer
Answer
Okiside y'umukara (MIL-DTL-13924) ni impuzu yo guhinduranya ikozwe na reaction ya chimique hamwe n'ubuso bw'icyuma cya karubone (SAE 1070-1090) impeta izenguruka. Bitandukanye no gufata amasahani, ntabwo yongerera umubyimba munini impeta (munsi ya micrometero 1), bivuze ko itabangamira kwihanganira gukomeye kwa groove ikwiye. Itanga urwego ruciriritse rwo kurwanya ruswa, cyane cyane ikora nk'itwara ryamavuta yinyongera cyangwa ibishashara. Imwe mu nyungu zayo zikomeye mumasoko akomeye ni uko idatwara ibyago byo kwinjiza hydrogène bijyana na electroplating. Mubikorwa byimodoka, oxyde yumukara ikoreshwa mubice bya moteri yimbere aho impeta izajya isiga amavuta, bitanga uburinzi buhagije mugihe cyo kubika no guteranya.
