Grades available: SAE1042 42CrMo4 D3 SAE4340 SAE8620 SAE4140 H13 Cr12MoV MS 1.2379 SAE52100 EN8 AISI 4140 D2 EN31 D2 KNL EN24 C45 C55 20MnCr5 EN19 EN8D SUJ2 SAE1018 SS316 IS2062 E250A EN9 EN1A SS304 SAE1010