21NiCrMo2合結鋼圓鋼，寶鋼21NiCrMo合金結構鋼，模具鋼，模具鋼材
合金結構鋼中國: 20Mn2 30Mn2 35Mn2 40Mn2 45Mn2 50Mn2 20MnV 35SiMn 42SiMn 40B 45B 50B 40MnB 45MnB 20Mn2B 20MnMoB 15Cr 15CrA 20Cr 35Cr 40Cr 45Cr 50Cr 12CrMo 15CrMo 20CrMo 30CrMo 30CrMoA 35CrMo 42CrMo 12Cr1MoV 25Cr2Mo1VA 38CrMoAl 20CrV 50CrVA 15CrMn 20CrMn 40CrMn 20CrMnMo 40CrMnMo 20CrMnTi 30CrMnTi 20CrNi
40CrNi 45CrNi 12CrNi2 12CrNi3 20CrNi3 30CrNi3 12Cr2Ni4 20Cr2NiMo 40Cr2NiMoA
合金結構鋼國際：22Mn6 28Mn6 36Mn6 42Mn6 20Cr4 34Cr4 41Cr4 18CrMo 34CrMo4 42CrMo4 41CrAlMo74 20MnCr5 41Cr4 15NiCr13 20Cr2NiMo
合金結構鋼美國: 1541B 50B40 1047B 50B44 8B20 5115 G51150 5120 G51200 5130 G51300 5135 5132 G51350 G51400 5140 5145 G51450 5147 5150 A182-F11 A387Cr.B 4118 4130 G41300 4137 4135 4140 G41400 4142 6120 G61200 G61500 G51150 3140 G31400 G33100 3316 E3316 3325 3330 E3310 3310H 8720 G86200 4340 G43400
合金結構鋼日本: SMn420 SMn433 SMn433H SCMn443 SMn438 SMn438H SCr415 SCr420 SCr420H SCr430 SCr435 SCr435H SCr440 SCr440H SCr445 STC42 STT42 STB42 SCM415 SCM22 SCM420 SCM430 SCM435 SCM440 SCM645 SUP10 SMnC420 SCM421 SCM440 SMK22 SNC236 SNC415 SNC815 SNC631 SNC631H SNC836 SNCM220 SNCM439
合金結構鋼德國: 36NiCrMo4 40NiCrMo6 21NiCrMo2 14NiCr18 28NiCr10 20NiCr14 14NiCr14 14NiCr10 40NiCr6 30MnCrTi4 42CrMo4 20CrMo5 41Cr4 20MnCr5 16MnCr5 51CrV4 21CrV4 34CrAlMo5 41CrAlMo7 13CrMoV42 24CrMoV55 41CrMo4 42CrMo4 34CrMo4 25CrMo4 15CrMo5 16CrMo44 18CrMo45 13CrMo44 41Cr4 38Cr2 37Cr4 34Cr4 28Cr4 20Cr4 17Cr3 15Cr3 46MnSi4 37MnSi5 20MnV6 50Mn7 36Mn7 36Mn5 34Mn5 30Mn5 28Mn6 20Mn5
合金結構鋼英國: 150M19 28Mn6 150M28 150M36 En46 170H41 185H40 175H23 527A17 523M15 590M17 527A19 527M20 34Cr4 530A30 34Cr4 530A30 530A32 530A35 41Cr4 520A40 530A40 530M40 534A99 620Cr.B 1653 25CrMo4 708M20 CDS12 CDS110 25CrMo4 1717COS110 34CrMo4 708A37 708M40 905M39 905M31 51CrV4 735A51 735A50 708A42 637M17 640M40 832H13 655M13 665A12 653M31 655A12 659M15 655M13 659M15 655H13 805M20 3S97 3S99
合金結構鋼法國：41S7 38MB5 12C3 18C3 32C4 38C2 38C4 42C4 45C4 50C4 12CD4 15CD4.05 18CD4 25CD4 35CD4 42CD4 42CD4TS 30CAD6.12 50CV4 16MC5 20MC5 14NC11 14NC12 20NC11 30NC12 12NCD2 40NCD3
標準結構鋼:8N8 10CD6 10CD8.10 10CND6 10F2 10N3 10N8 10N12 10NC1210NCD4 10NCD5 10NCD12 10ND4 10ND8 10Pb2 10PbF2 12C3 12CD4 12CD10 12M5 12MF4 12NC2 12NC12 12NC15 12ND16 14NC12 14NCD6 15CD2 15CD3.5 15NCD2 15ND8 15ND14 16N6 16NC11 16NC12 16NCD4 16NCD5 16NCD17 18C2 18C3 18C4 18CND6 18N3 18NC12 18NC13 20CD4 20CD8 20CD12 20CDV6 20F2 20N8 20N12 20NC2 20NC11 20ND8 20ND16 20Pb2 22N8 25NC6 25NC11 25NCD4 25NCD5 25NCD15 25NCD16 28C4 28CDV5 30CAD6.12 30N8 30NC6 30NC12 30NC16 30NCD2 30NCD8 30NCD11 30NCD12 30NCD15 30NCD16 32CDV12 32CND8 32CND11 32M5 32NC235C2 35MF4 35N3 35NC6 35NCD2 35NCD4 35NCD5 35NCD14 35Pb2 38CMND8 38NS5 40CD4 40M5 40N3 40NC17 40NCD2 40NCD2TS 40NCD3 40NCD3TS 40NCD18 40NCD19 41S7 45C2 45C6 45CDV4 45M5 45NC2 45S8 50C4 50S7 55C2 55M5 60S7 70N8 100CDV4 105WC20 XC6 XC15 XC35 XC38TS XC48TS XC65 XC70 XC80 XC85 XC130 Z2NKD18.8 Z12N5 Z18N5 Z55NMC12.05
合金結構鋼法國： 15Cr2RR 15C2 16MnCr5RR 25B3RR 25Mn4RR 30MnB5RR 34CrMo4RR 34CrMo4RR 35B3RR 42CrMo4RR 50CrV4RR 55Si7RR 55S7 50CV4 42CD4 35B3 34CD430MB5 25M4 25B3 20MB5 16MC5 15C2
