Specification :
We can ofer all kinds of hot forged steel round bars, such as Grade: SAE1045, SAE4140, SAE4340, SAE8620, SAE4145H, SAE8640, ASTMA105, ASTMA350, H13, P20, 4 5# , 42CrMo, 35CrMo, 40CrNiMoA, Cr12MoV, H13, GCr15, 9Cr2Mo, 18Cr2Ni4WA, 4Cr10Si2Mo, T1 0, SAE8620, SAE8621, 21CrNiMo2, 42CrMo4, SCM440, 34CrNiMo6, 718, M40, 16Mn, C60, C45, C2 0, 15CrMo, 18CrNiMo7, 18CrNiMo6, 39CrNiMo3, 16MnCr5, 25CrMo, S45C, S35C, 34CrNi3Mo, 40 Cr, 50Cr, 20Mn2, 30Mn2, 50Mn, 16Mn, 20Mn, 0CrNiMo, 60CrMnMo, 60CrMoV, 43CrNiMo, 43CrNi2 Mo ect.