Grades available: SAE4340 D3 MS EN8 C45 EN24 42CrMo4 SAE4140 H13 20MnCr5 EN36 SAE8620 SAE1010 AISI 4140 SAE1042 EN18 EN19 SAE1018 IS2062 E250A EN8D SS304 EN31 1.2379 D2 KNL