Grades available: EN19 SAE4340 D2 KNL EN8D SAE8620 Cr12MoV SAE1042 MS D3 SA105 SAE52100 EN31 H13 S45C EN9 SAE4140 EN24 16MnCr5 42CrMo4 IS2062 E250A A105 C45 AISI 4140 SAE1010 20MnCr5 D2 EN8 EN8A SAE1006 IS2062 E350A 1.2379 SAE1018