Amavuta maremare maremare / Imiyoboro yicyuma idafite intego kubikorwa byubaka

Ibyuma bya karubone bike umuyoboro wa karubone uri munsi ya 0.25%.Imiyoboro yicyuma cya karubone mubicuruzwa bya peteroli, peteroli na gaze nibitangazamakuru rusange bifite umuvuduko wo gushushanya uri munsi ya 10MPa-karubone iri hagati ya 0.25 na 0.60%, nka 35, 45 ibyuma, nibindi.;ibyuma byinshi bya karubone imiyoboro-karubone irarenze Hafi 0,60%.Ubu bwoko bwibyuma ntabwo bukoreshwa mugukora imiyoboro yicyuma.Umuyoboro wa karuboni-kumenyekanisha Umuyoboro wa karubone urimo urugero rwa karubone, kimwe na silikoni na manganese.Ntabwo ikubiyemo ibindi bintu bivanga.Menya ko ibirimo silikoni muri rusange bitarenga 0,40%.Kugirango tumenye imiterere yimiti nubukanishi bwimiyoboro ya karubone, tugomba kugenzura ibirimo umwanda nka sulfure na fosifore munsi ya 0.035%.Gusa muri ubu buryo hashobora gukorwa imiyoboro yo mu rwego rwo hejuru ya karubone.