Designation
| Name |
The value |
| Designation GOST Cyrillic |
12Х17Н8Г2С2МФ |
| Designation GOST Latin |
12X17H8G2C2MF |
| Transliteration |
12H17N8G2S2MF |
| By chemical elements |
12Cr17Н8Mn2С2MoV |
| Name |
The value |
| Designation GOST Cyrillic |
ЗИ126 |
| Designation GOST Latin |
ZI126 |
| Transliteration |
ZI126 |
| By chemical elements |
ЗИ126 |
Description
12Х17Н8Г2С2МФ steel is used: for the manufacture of the spring elements of various equipment and devices.
Note
Austenitic steel with unstable γ-phase.
Standards
| Name |
Code |
Standards |
| Wire, steel, alloy |
В73 |
TU 14-4-1554-89 |
Technological properties
| Name |
The value |
| Microstructure |
Cold deformation (drawing and subsequent flattening) leads to rapid development of polymorphic γ→α transformation and obtaining an appreciable amount of martensite. |
