Designation
| Name |
The value |
| Designation GOST Cyrillic |
38Х3М1Ф1А |
| Designation GOST Latin |
38X3M1F1A |
| Transliteration |
38H3M1F1A |
| By chemical elements |
38Cr3Mo1V1 |
Description
38Х3М1Ф1А steel is used: for the manufacture of heavy-duty large gears, marine engines and marine main reduction gears.
Note
Glubokopronikayuschaya high strength Nickel-free steel with high azotiruemogo (КП70 — КП100).
Standards
| Name |
Code |
Standards |
| Processing of metals by pressure. Forgings |
В03 |
TU 302-02-013-89 |
Technological properties
| Name |
The value |
| Features of heat treatment |
Steel provides high strength properties (KP 70 - КП100) in section up to 500 mm in combination with optimal parameters of nitrided layer coarse-grained parts of gearing. |
