Alloyed steel
|
Type |
International |
Germany |
France |
Russia |
Great Britain |
USA |
Japan |
|
|
ISO |
DIN DIN/EN |
BS BS/EN |
ГOCT |
DIN DIN/EN |
AISI SAE |
JIS |
||
|
Alloyed steel |
Chromium steel |
- |
17Cr3 - 17CrS3 |
17Cr3 - 17CrS3 |
15X - 15XA |
17Cr3 - 17CrS3 |
- |
SCr415(H) |
|
20Cr4(H) - 20Cr4 |
- |
- |
20X |
- |
5120(H) |
SCr420(H) |
||
|
34Cr4 - 34CrS4 |
34Cr4 - 34CrS4 |
34Cr4 - 34CrS4 |
30X |
34Cr4 - 34CrS4 |
5130(H) - 5132(H) |
SCr430(H) |
||
|
34Cr4 - 34CrS4 37Cr4 - 37CrS4 |
37Cr4 37CrS4 |
37Cr4 37CrS4 |
35X |
37Cr4 37CrS4 |
5132 |
SCr435(H) |
||
|
37Cr4 - 37CrS4 41Cr4 - 41CrS4 |
41Cr4 41CrS4 |
41Cr4 41CrS4 |
40X |
530M40 - 41Cr4 41CrS4 |
5140(H) |
SCr440(H) |
||
|
- |
- |
- |
45X |
- |
- |
SCr445(H) |
||
|
Chromium molybdenum steel |
- |
- |
- |
- |
- |
- |
SCM415(H) |
|
|
18CrMo4 18CrMoS4 |
18CrMo4 18CrMoS4 |
18CrMo4 18CrMoS4 |
20XM |
18CrMo4 18CrMoS4 |
- |
SCM418(H) |
||
|
- |
- |
- |
20XM |
708M20(708H20) |
- |
SCM420(H) |
||
|
- |
- |
- |
30XM |
- |
4130 |
SCM430 |
||
|
- |
- |
- |
- |
- |
- |
SCM432 |
||
|
34CrMo4 34CrMoS4 |
34CrMo4 34CrMoS4 |
34CrMo4 34CrMoS4 |
35XM |
34CrMo4 34CrMoS4 |
4137(H) |
SCM435(H) |
||
|
42CrMo4 42CrMoS4 |
42CrMo4 42CrMoS4 |
42CrMo4 42CrMoS4 |
- |
42CrMo4 42CrMoS4 |
4140(H) 4142(H) |
SCM440(H) |
||
|
- |
- |
- |
- |
- |
4145(H) - 4147(H) |
SCM445(H) |
||
|
Manganese steel and manganese chromium steel |
22Mn6(H) |
- |
- |
- |
- |
1522(H) |
SMn420(H) |
|
|
- |
- |
- |
30Г2 - 35Г2 |
- |
1534 |
SMn433(H) |
||
|
36Mn6(H) |
- |
- |
35Г2 - 40Г2 |
- |
1541(H) |
SMn438(H) |
||
|
42Mn6(H) |
- |
- |
40Г2 - 45Г2 |
- |
1541(H) |
SMn443(H) |
||
|
- |
- |
- |
- |
- |
- |
SMnC420(H) |
||
|
- |
- |
- |
- |
- |
- |
SMnC443(H) |
||
|
Aluminium chronium molybdenum steel |
41CrAlMo74 |
- |
- |
- |
- |
- |
SACM645 |
|
Note: The above chart is based on published data and not authorized by each manufacturer.