| ISO W-Nr. | Германия DIN | Бельгия NBN | Франция AFNOR Великобритания B.S. италия UNI |
| | Строительные и констр | укционные стали |
| P 1.0401 1.0402 | C15 C22 | – C25-1 | AF37C12 080A15 C15 AF42C20 055M15 C20 |
| 1.0501 | C35 | C35-1 | 1C35 080A32 C35 |
| 1.0503 10535 | C45 C55 | C45-1 C55-1 | 1C45 060A47 C45 1C55 070M55 C55 |
| . 1.0601 | C60 | C60-1 | 1C60 060A62 C60 |
| 1.0715 1.0718 1.0722 | 9SMn28 9SMnPb28 10SPb20 | – – – | S250 230M07 CF9SMn28 S250Pb – CF9SMnPb28 10PbF2 – CF10SPb20 |
| 1.0726 10736 | 10SPb2035S20 9SM36 | – | 35MF6 212M36 – S300 CF9SM36 |
| . 1.0737 1.1141 | n 9SMnPb36 Ck15 | – – C16-2 | – n S300Pb – CF9SMnPb36 XC12 040A15 C15 |
| 1.1157 1.1158 | 40Mn4 C25E | – C25-2 | 35M5 150M36 – 2C25 – C25 |
| 1-1167 | 36Mn5 | – | 35M5 150M36 – |
| 1.1170 1.1183 11191 | 28Mn6 Cf35 C45E | 28Mn6 C36 C45-2 | 20M5 – C28Mn XC38H1TS 080A35 C36 2C45 080M46 C45 |
| . 1.1203 | C55E | C55-2 | 2C55 060A57 C55 |
| 1.1213 1.1221 11274 | Cf53 C60E Ck101 | C53 C60-2 – | XC48H1TS 070M55 C53 2C60 060A62 C60 XC100 – C100 |
| . 1.3401 | X120Mn12 | – | Z120M12 – GX120Mn12 |
| 1.3505 1.5415 1.5423 | 100Cr6 16Mo3 16Mo5 | – 16Mo3 16Mo5 | 100C6 2S135 100Cr6 15D3 1503-243B 16Mo3 – – 16Mo5KG |
| 1.5622 | 14Ni6 | 18Ni6 | 16N6 – 14Ni6KG |
| 1.5662 1.5680 15752 | X8Ni9 X12Ni5 14NiCr14 | 10Ni36 12Ni20 13NiCr12 | 9Ni490 1501-510 X10Ni9 Z18N5 – – 12NC15 655H13 – |
| . 1.6511 16523 | 36CrNiMo4 21NiCM2 | – | 36CrNiMo4 817M37 38NiCrMo4 20NCD2 805H20 20NiCM2 |
| . 1.6546 1.6582 | ro 40NiCrMo2-2 34CrNiMo6 | – 40NiCrMo2 35CrNiMo6 | ro 40NCD2 3111-Type7 40NiCrMo2 34CrNiMo8 816M40 35NiCrMo6KB |
| 1.6587 16657 | 17CrNiMo6 14NiCrMo13-4 | 17CrNiMo7 14NiCrMo13 | 18NCD6 – – 16NCD13 832H13 15NiCrM13 |
| . 1.7015 1.7033 | 15Cr3 34Cr4 | 15Cr2 34Cr4 | 12C3 523M15 – 32C4 530A32 34Cr4 |
| 1.7035 17045 | 41Cr4 42Cr4 | 41Cr4 – | 41Cr4 530A40 41Cr4 42C4TS 530A40 41Cr4 |
| . 1.7131 | 16MnCr5 C | 16MnCr5 C | 16MC4 527M17 16MnCr5 C A C |
| 1.7176 1.7218 1.7220 | 55r3 25CrMo4 34CrMo4 | 55r3 25CrMo4 34CrMo4 | 553 52558 55r3 25CD4 708A25 25CrMo4 34CrMo4 708A37 34CrMo4KB |
| 1.7223 1.7225 | 41CrMo4 42CrMo4 | 41CrMo4 42CrMo4 | 42CD4TS 708M40 41CrMo4 42CD4 708A42 38CrMo4KB |
| 1.7262 1.7335 | 15CrMo5 13CrMo4-5 | – 14CrMo45 | 12CD4 – – 15CD35 620-440 14CrMo3 |
| 1.7361 | 32CrMo12 | 32CrMo12 | , 30CD12 722M24 32CrMo12 |
| 1.7380 | 10CrMo9-10 | – | 12CD9.10 1501-622/515 12CrMo910 |
| 1.7715 1.8159 | 14MoV6-3 51CrV4 | 13MoCrV6 50CrV4 | – 1503-660-460 – 50CV4 735A51 50CrV4 |
| 1.8509 1.8523 | 41CrAlMo7 39CrMoV13-9 | 41CrAlMo7 39CrMoV13 | 40CAD6.12 905M39 41CrAlMo7 – 897M39 – |
| | инструменталь | ные стали |
| P 1.1545 1.1663 | C105W1 C125W | – – | C105E2U – C100KU C120E3U – C120KU |
| 1.2067 | 102Cr6 | – | 100Cr6 – – |
| 1.2080 1.2344 | X210Cr12 X40CrMoV5-1 | – – | X200Cr12 BD3 X205Cr12KU X40CrMoV5 BH13 X40CrMoV511KU |
| 1.2363 1.2419 | X100CrMoV5-1 105WCr6 | – – | X100CrMoV5 BA2 X100CrMoV51KU 105WCr5 – 107WCr5KU |
| 1.2436 1.2542 12581 | X210CrW12 45WCrV17 X30WCrV9-3 | – – | X210CrW12-1 – X215CrW121KU 45WCrV8 BS1 45WCrV8KU X30WCrV9 BH21 X30WCrV93KU |
| . 1.2601 | X165CrMoV12 | – | – – X165CrMoW12KU |
| 1.2713 1.2833 1.3243 | 55NiCrMoV6 100V1 S6-5-2-5 | – – – | 55NiCrMoV7 BH224/5 – C105E2UV1 BW2 102V2KU Z85WDKCV06-05-04-02 BM35 HS6-5-2-5 |
| 1.3255 13343 | S18-1-2-5 S6-5-2 | – | HS18-1-1-5 BT4 HS18-1-1-5 HS6-5-2 BM2 HS6-5-2 |
| . 1.3348 1.3355 | S2-9-2 S18-0-1 | – – | HS2-9-2 – HS2-9-2 HS18-0-1 BT1 HS18-0-1 |