Grades available: EN8 D3 EN31 20MnCr5 SAE4340 A105 EN48 EN24 SAE1042 SAE1018 SAE4140 EN19 H13 42CrMo4 C45 SAE52100 16MnCr5 SA105 1.2379 EN18 D2 EN8D AISI 4140 SAE8620 EN47 EN353 SAE1010 Cr12MoV MS D2 KNL