Grades available: IS2062 E250A SAE4140 SAE1042 EN24 IS2062 E410A EN8 42CrMo4 H13 S45C SAE4340 C45 EN31 Cr12MoV EN36 MS D3 D2 KNL SAE52100 IS2062 E350A EN8D EN19 D2 1.2379 EN1A 20MnCr5 EN9 EN47 AISI 4140 SAE1010 SAE1018