|
Chinese Standard (GB) |
American Standard (ASTM) |
Japanese Standard (JIS) |
British Standard (BS) |
German Standard (DIN) |
French Standard (NF) |
|
Q195 |
- |
SS330 |
S185 |
St1kp |
- |
|
Q215 |
GrC |
SS400 |
- |
St2kp |
- |
|
Q235 |
GrD |
SS490 |
S235JR |
St3kp |
E24-2 |
|
Q255 |
- |
SS540 |
- |
St4kp |
- |
|
Q275 |
- |
- |
S275JR |
St44-2 |
E28-2 |
|
20# |
1020 |
S20C |
EN3B |
C22 |
XC18 |
|
45# |
1045 |
S45C |
EN8 |
C45E |
XC48 |
|
40Cr |
5140 |
SCr440 |
EN18A |
42CrMo4 |
42CD4TS |
|
20CrMo |
4119 |
SCM420 |
EN19 |
42CrMo4 |
42CD4TS |
|
35CrMo |
4135 |
SCM435 |
EN24 |
34CrNiMo6 |
35NCD6 |
|
42CrMo |
4140 |
SCM440 |
EN19 |
42CrMo4 |
42CD4TS |
|
Q195 |
- |
SS330 |
S185 |
St1kp |
- |
It should be noted that different countries and regions may have their own steel material standard system, so the comparison table is for reference only. In specific applications, suitable steel materials should be chosen based on actual needs and environments.
Post time: Jun-21-2023