LO-K2357 LO-K2363 LO-K2369(100CrMo7-3) B7(100CrMo7-4) B8(100CrMnMoSi8-4-6) A485Crade1 A485Crade2 A485Crade3 A485Crade4 52100 5195 K19526 1070M 5160 B20(20Cr3) B21(20Cr4) B22(20MnCr4-2) B23(17 MnCr5) B24(19 MnCr5) B25(15CrMo4) B26(20CrMo4) B27(20MnCrMo4-2) B28(20NiCrMo2) B29(20NiCrMo7) B30(18CrNiMo7-6) B31(18CrNiMo14-6) B32(16 CrNiMo16-5) 4118H 4320H 4620H 4720H 4817H 4820H 5120H 8617H 8620H 9310H B40(C56E) B41(56Mn4) B42(70Mn4) B43(43CrMo4) 1030 1040 1050 1541 1552 4130 4140 4150 5140 5150 6150 440C 440CMod 33100 43204620 4720 4820 52100 52100 52100 Mod.1 52100 Mod.2 52100 Mod.3 52100 Mod.4 8620 9310