Umusenyi
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Aluminium oxyde / Carbide ya silicon yumukara
Umucanga wumusenyi ni sponge ifuro, yatewe nubunini butandukanye bwumucanga.Abantu barashobora gukoresha sponge nkigikoresho cyo gusya umucanga kugirango borohereze ahantu hatandukanye.Amaduka menshi yububiko nubukorikori bitwara umucanga nibikoresho, nkibice, kugirango byoroshye gukoreshwa.Birashobora kuba ibikoresho byingirakamaro murugo cyangwa mumahugurwa.
