Grades available: EN8 MS SAE1042 H13 42CrMo4 EN8D AISI 4140 IS2062 E410A EN31 EN24 S45C D2 KNL SAE4140 EN9 D2 20MnCr5 SAE52100 IS2062 E250A IS2062 E350A EN19 EN36 C45 SAE4340 D3 SAE1018 SAE1010