Umuringa wumuringa ni ibikoresho bitandukanye.Nubushobozi bwayo bwinshi bwamashanyarazi nubushyuhe, biratandukanye kandi bikoreshwa mubintu byose kuva mubukorikori kugeza amashanyarazi.Umuringa wumuringa urakoreshwa cyane nkumuyoboro wamashanyarazi kubibaho byumuzunguruko, bateri, ibikoresho byizuba, nibindi.
Nkumurimo wuzuye wumuringa wumuringa,CNZHJIrashobora gutanga ibikoresho kumpapuro, ibyuma, aluminium, hamwe na plastike kuva kuri mm 76 kugeza kuri 500 mm imbere.Kurangiza kumpapuro z'umuringa zirimo ubusa, nikel isize hamwe na tin.Umuzingo wa fayili y'umuringa uraboneka mubunini buri hagati ya 0.007mm na 0.15mm no mubushuhe buva kumugozi unyuze hejuru kandi byuzuye.
Tuzabyara umuringa ukurikije ibyo umukiriya asabwa.Ibikoresho bisanzwe ni nikel y'umuringa, umuringa wa beryllium, umuringa, umuringa wera, umuringa wa zinc nibindi.
