Steel Type Standard Country Code C(%) Si(%) Mn(%) P(%) S(%) Yield stress (Mpa) Tensile stress (Mpa)
SC410 2906 CNS ≦0.3 ≦0.04 ≦0.04 ≧205 ≧412
ZG200-400(ZG15) 5676 GB ≦0.2 ≦0.5 ≦0.8 ≦0.04 ≦0.04 >200 ≧400
SC410 G5101 JIS ≦0.3 ≦0.04 ≦0.04 ≧205 ≧410
U415-205(60-30) A27 ASTM ≦0.25 ≦0.8 ≦0.75 ≦0.05 ≦0.06 ≧205 ≧415
415-205(60-30) A27 ASTM ≦0.3 ≦0.8 ≦0.6 ≦0.05 ≦0.06 ≧205 ≧415
SC450 2906 CNS ≦0.35 ≦0.04 ≦0.04 ≧225 ≧450
ZG230-450(ZG25) 5676 GB ≦0.3 ≦0.5 ≦0.9 ≦0.04 ≦0.04 ≧230 ≧450
SC450 G5101 JIS ≦0.35 ≦0.04 ≦0.04 ≧225 ≧450
450-240(65-35) A27 ASTM ≦0.3 ≦0.8 ≦0.7 ≦0.05 ≦0.06 ≧240 ≧450
GS45 1681 DIN ≦0.25 ≦0.6 0.2-0.5 ≦0.04 ≦0.04 ≧225 ≧450
SC480 2906 CNS ≦0.4 ≦0.04 ≦0.04 ≧245 ≧480
ZG270-500(ZG35) 5676 GB ≦0.4 ≦0.5 ≦0.9 ≦0.04 ≦0.04 ≧270 ≧500
SC480 G5101 JIS ≦0.4 ≦0.04 ≦0.04 ≧245 ≧480
485-275(70-40) A27 ASTM ≦0.25 ≦0.8 ≦1.2 ≦0.05 ≦0.06 ≧275 ≧485
GS52 1681 DIN ≦0.3 0.3-0.6 0.2-0.5 ≦0.04 ≦0.04 ≧255 ≧510
SCC5 2906 CNS 0.4-0.5 0.3-0.6 0.5-0.8 ≦0.04 ≦0.04 ≧295 ≧620
ZG310-570(ZG45) 5676 GB ≦0.5 ≦0.6 ≦0.9 ≦0.04 ≦0.04 ≧310 ≧570
SCC5 G5101 JIS 0.4-0.5 0.3-0.6 0.5-0.8 ≦0.04 ≦0.04 ≧295 ≧620
GS60 1681 DIN ≦0.4 0.3-0.6 0.2-0.5 ≦0.04 ≦0.04 ≧300 ≧600