Ibiranga umuringa usanzwe

Umuringa ukoreshwa cyane hamwe nuruvange rwawo ni:umuringa mwiza, umuringa, umuringa, nibindi. Kugaragara kumuringa wera ni umutuku-umuhondo.Mu kirere, ubuso buzakora firime yuzuye ibara ry'umutuku kubera okiside, bityo nanone yitwa umuringa utukura.Amashanyarazi nu mashanyarazi yumuringa wera nibyiza cyane, kumwanya wa kabiri nyuma ya feza.Ifite kandi imiti ihamye kandi irwanya ruswa mu kirere n'amazi meza.Mubisanzwe, mubidukikije, biroroshye kubyara karubone yibanze (ikunze kwitwa patina).Umuringa usukuye ufite plastike nziza ariko imbaraga za mashini nkeya.Umuringa usukuye mu nganda akenshi urimo urugero runaka rwa ogisijeni, sulfure, gurş, bismuth, arsenic nibindi bintu byanduye.Umubare muto wa arsenic urashobora kongera imbaraga zumuringa, gukomera, no kugabanya amashanyarazi nubushyuhe.Ibindi bintu byanduye birangiza.Umuringa usukuye ukoreshwa cyane cyane mu gukora insinga, ibikoresho by'amashanyarazi n'ibikoresho bitandukanye by'umuringa mu nganda.Muri byo, umuringa utagira ogisijeni ukoreshwa nk'ibikoresho bya vacuum.

Umuringa ni umusemburo wumuringa na zinc.Iyo zinc irimo umuringa iri munsi ya 32, plastike ninziza, ibereye gutunganya ubukonje nubushyuhe, kandi gukomera birakomeye, ariko imikorere yo gukata ni mibi.Kugirango tunonosore ibintu bimwe na bimwe byumuringa, hongeweho umubare muto mubindi bintu, nka aluminium, manganese, amabati, silikoni, gurş, nibindi. Uyu muringa witwa umuringa udasanzwe.Umuringa ukoreshwa mumashanyarazi yumuriro kugirango ukore itiyo yo guhanahana ubushyuhe bwa parike ya turbine.Kurugero, ubwoko bwa N-11200-1 ibikoresho bya kondenseri yumuringa ukoreshwa muri turbine yo mu rugo 200.000 kilowatt ni: muri rusange umuringa wa aluminium 77-22 mu gice cy’amazi meza, hamwe n’amabati 70-1 mu gice cy’amazi meza.