Grades available: D2 SAE1042 42CrMo4 EN8 SAE1010 D2 KNL SAE52100 IS2062 E250A 16MnCr5 EN24 SAE4340 EN31 SAE1006 H13 EN19 1.2379 MS 20MnCr5 EN47 C45 D3 EN36