Grades available: EN24 SAE4140 C45 H13 MS D3 D2 KNL SAE52100 42CrMo4 EN8 EN8D SAE1042 1.2379 EN19 SS304 Cr12MoV AISI 4140 16MnCr5 SAE4340 EN36 IS2062 E250A D2 SAE1018