Grades available: IS2062 E250A EN19 C45 SAE4340 C55 MS 42CrMo4 SAE1042 EN8 SAE1018 EN24 D2 EN8D SAE1010 AISI 4140 SAE4140 EN9 S45C 20MnCr5 D3 Cr12MoV D2 KNL H13