Ohun elo:S235JR, S275JR, S355JR, S235J0,S275J0,S355J0,S235J2,S275J2,S355J2(M1),S355K2 GR505J5G5 B,Q345C,Q345D,Q390C,Q420B,Q460B,Q460C,Q550C,Q550E,Q690C,Q690D , Q195, Grade36, GradeC, GradeD, Q235A, Q235B, SS330, SS400, A36, SS400
Erogba, irin, tun mọ bi erogba, irin, ntokasi si irin-erogba alloy pẹlu erogba akoonu Wc kere ju 2.11%.Ni gbogbogbo, o ti wa ni lilo lẹhin ti deede tabi quenching.O ti wa ni lo bi awọn ẹya ara to nilo agbara ti o ga ati ki o wọ resistance tabi kere si elasticity, ìmúdàgba fifuye, ati ikolu fifuye, gẹgẹ bi awọn jia, rimu, alapin orisun, crankshafts, ati be be lo, ati ki o tun le ṣee lo bi simẹnti.