| 钢号 | 中国 | 前苏联 | 美国 | 英国 | 日本 | 法国 | 德国 |
| GB | ГОСТ | ASTM | BS | JIS | NF | DIN | |
| 08F | 08КП | 1006 | 040A04 | S09CK | C10 | ||
| 优 | 08 | 08 | 1008 | 045M10 | S9CK | C10 | |
| 10F | 1010 | 040A10 | XC10 | ||||
| 10 | 10 | 1010,1012 | 045M10 | S10C | XC10 | C10,CK10 | |
| 质 | 15 | 15 | 1015 | 095M15 | S15C | XC12 | C15,CK15 |
| 20 | 20 | 1020 | 050A20 | S20C | XC18 | C22,CK22 | |
| 25 | 25 | 1025 | S25C | CK25 | |||
| 碳 | 30 | 30 | 1030 | 060A30 | S30C | XC32 | |
| 35 | 35 | 1035 | 060A35 | S35C | XC38TS | C35,CK35 | |
| 40 | 40 | 1040 | 080A40 | S40C | XC38H1 | ||
| 素 | 45 | 45 | 1045 | 080M46 | S45C | XC45 | C45,CK45 |
| 50 | 50 | 1050 | 060A52 | S50C | XC48TS | CK53 | |
| 结 | 55 | 55 | 1055 | 070M55 | S55C | XC55 | |
| 60 | 60 | 1060 | 080A62 | S58C | XC55 | C60,CK60 | |
| 15Mn | 15Г | 1016,1115 | 080A17 | SB46 | XC12 | 14Mn4 | |
| 构 | 20Mn | 20Г | 1021,1022 | 080A20 | XC18 | ||
| 30Mn | 30Г | 1030,1033 | 080A32 | S30C | XC32 | ||
| 40Mn | 40Г | 1036,1040 | 080A40 | S40C | 40M5 | 40Mn4 | |
| 钢 | 45Mn | 45Г | 1043,1045 | 080A47 | S45C | ||
| 50Mn | 50Г | 1050,1052 | 030A52 | S53C | XC48 | ||
| 080M50 | |||||||
| 20Mn2 | 20Г2 | 1320,1321 | 150M19 | SMn420 | 20Mn5 | ||
| 30Mn2 | 30Г2 | 1330 | 150M28 | SMn433H | 32M5 | 30Mn5 | |
| 合 | 35Mn2 | 35Г2 | 1335 | 150M36 | SMn438(H) | 35M5 | 36Mn5 |
| 40Mn2 | 40Г2 | 1340 | SMn443 | 40M5 | |||
| 45Mn2 | 45Г2 | 1345 | SMn443 | 46Mn7 | |||
| 金 | 50Mn2 | 50Г2 | ~55M5 | ||||
| 20MnV | 20MnV6 | ||||||
| 35SiMn | 35CГ | En46 | 37MnSi5 | ||||
| 结 | 42SiMn | 35CГ | En46 | 46MnSi4 | |||
| 40B | TS14B35 | ||||||
| 45B | 50B46H | ||||||
| 构 | 40MnB | 50B40 | |||||
| 45MnB | 50B44 | ||||||
| 15Cr | 15X | 5115 | 523M15 | SCr415(H) | 12C3 | 15Cr3 | |
| 钢 | 20Cr | 20X | 5120 | 527A19 | SCr420H | 18C3 | 20Cr4 |
| 30Cr | 30X | 5130 | 530A30 | SCr430 | 28Cr4 | ||
| 35Cr | 35X | 5132 | 530A36 | SCr430(H) | 32C4 | 34Cr4 | |
| 40Cr | 40X | 5140 | 520M40 | SCr440 | 42C4 | 41Cr4 | |
| 45Cr | 45X | 5145,5147 | 534A99 | SCr445 | 45C4 | ||
| 38CrSi | 38XC | ||||||
| 12CrMo | 12XM | 620CR.B | 12CD4 | 13CrMo44 | |||
| 15CrMo | 15XM | A-387Cr . B | 1653 | STC42 | 12CD4 | 16CrMo44 | |
| STT42 | |||||||
| STB42 |