Grades available: Cr12MoV EN31 SAE4340 42CrMo4 SAE1042 C45 EN8 SAE4140 MS EN8D EN36 1.2379 D2 H13 EN19 IS2062 E250A D3 EN47 EN24 D2 KNL 20MnCr5 AISI 4140 IS2062 E350A EN1A SAE52100 SAE1018