Impahla ye-carbon steel plate i-plain carbon steel noma i-carbon steel, okuyinsimbi enokuqukethwe kwekhabhoni engaphansi kuka-2.11% futhi azikho izinto zensimbi ezengezwe ngamabomu.Ngaphezu kwekhabhoni, iqukethe nenani elincane lesulfure, i-silicon, i-phosphorus, i-manganese nezinye izakhi.Amapuleti ensimbi ekhabhoni angahlukaniswa abe yikhabhoni ephansi, ikhabhoni ephakathi nendawo kanye nekhabhoni ephezulu ngokusho kokuqukethwe kwekhabhoni;ngokuvumelana nesicelo, zingahlukaniswa zibe amathuluzi, izakhiwo, kanye nensimbi yesakhiwo yokusika mahhala;ngokwendlela ye-deoxidation, zingahlukaniswa zibe insimbi ebilayo, insimbi ebulewe kancane, insimbi ebulewe, nensimbi ekhethekile ebulewe;Ngokwendlela yokuncibilika, ingahlukaniswa ngensimbi yokuguqula, insimbi yomlilo evulekile yeziko kanye nensimbi yomlilo kagesi.Ibanga lekhabhoni lifakwe ikakhulukazi i-Q195, Q215, Q235, Q255, Q275 njll.