Steel 75ХМФ
Designation
| Name |
The value |
| Designation GOST Cyrillic |
75ХМФ |
| Designation GOST Latin |
75XMF |
| Transliteration |
75HMF |
| The chemical elements |
75CrMoV |
Description
75ХМФ steel is used: for the manufacture of forged work and support rolls of sheet mills for hot rolling and cold rolling of ferrous metals.
Standards
| Name |
Code |
Standards |
| Metal forming. Forgings |
В03 |
TU 108-11-905-87, TU 4121-002-33902054-2004 |
Chemical composition
| Standard |
C |
S |
P |
Mn |
Cr |
Si |
Ni |
Fe |
V |
Mo |
|
0.7-0.8 |
≤0.04 |
≤0.04 |
0.2-0.7 |
1.4-1.7 |
0.2-0.6 |
≤0.3 |
The rest |
0.05-0.25 |
0.1-0.3 |
Fe is the basis.
Technological properties
| Name |
The value |
| Weldability |
Steel difficult weldability. |
| Forging temperature |
Start - 1200 °C, the end - of 800 °C. |
| Flock-sensitive sensitivity |
Insensitive. |
