... 82B 12L14, 1215 Steel Grade: Q195, Q235, SAE1006, SAE1008, 40#, 45#, 42A, 42B, SAE1040, SAE1045, S40C, S45C, 60#, 65#, 65Mn, 70 ... ≤0.20≤0.20≤0.2545#0.450.200.56≤0.03≤0.03≤0.20≤0.20≤0.2542A 42B0.420.200.56≤0.03≤0.03≤0.20≤0.20≤0.2560#0 ... .600.200.56≤0.03≤0.03≤0.20≤0.20≤0.2565#0.650.200.56≤0.03≤0.03≤0.20≤0.20≤0 ...