Grades available: A105 MS SAE4340 EN8 IS2062 E250A 42CrMo4 SAE1006 D2 KNL SAE4140 20MnCr5 Cr12MoV EN24 SAE8620 EN19 C45 SS316 SAE1042 D3 EN8D SAE1018 SAE52100 D2 AISI 4140 SS304 16MnCr5