Ozizira adagulung'undisa mpweya zitsulo mbale amapangidwa ndi mbale zitsulo mpweya pambuyo ozizira adagulung'undisa processing.Zigawo zake zazikulu ndi chitsulo, carbon, manganese, sulfure ndi phosphorous.Zomwe zili mu carbon nthawi zambiri zimakhala pakati pa 0.05% ndi 0.25% ndipo ndi gawo lalikulu la mbale zozizira za carbon steel.
Cold adagulung'undisa mpweya zitsulo mbale chimagwiritsidwa ntchito magalimoto, zomangamanga, zipangizo zamagetsi, makina, mipando, ma CD ndi zina.Popanga magalimoto, mbale yazitsulo zozizira za carbon zitsulo zimagwiritsidwa ntchito popanga thupi, chassis ndi chitseko, ndi zina zotero. Popanga makina, mbale zozizira za carbon zitsulo zimagwiritsidwa ntchito ngati zipangizo zopangira makina, zotengera zokakamiza, zombo ndi zina zotero.
Mwachidule, mbale yachitsulo yozizira ya carbon ili ndi ubwino wa mphamvu zambiri, mawonekedwe abwino komanso malo ogwiritsira ntchito, ndipo ndi chinthu chofunika kwambiri chachitsulo.