Designation
Name |
The value |
Designation GOST Cyrillic |
32ХН8М1ФК5А |
Designation GOST Latin |
32XH8M1FK5A |
Transliteration |
32HN8M1FK5A |
By chemical elements |
32CrН8Mo1VCo5 |
Name |
The value |
Designation GOST Cyrillic |
ВКС-6 |
Designation GOST Latin |
BKC-6 |
Transliteration |
VKS-6 |
By chemical elements |
WCoС-6 |
Description
32ХН8М1ФК5А steel is used: for the production of highly loaded and critical parts of aircraft and aerospace industries.
Note
High quality high strength steel.
Standards
Name |
Code |
Standards |
Classification, nomenclature and General rules |
В20 |
OST 1 90005-91 |
Mechanical properties
σU, MPa |
HRC |
Gradation of performance properties of the finished heat-treated parts for OST 1 90005-91 |
1620-1720 |
45-47.5 |
Description mechanical marks
Name |
Description |
σU |
Limit short-term strength |
HRC |
Rockwell hardness (indenter diamond spheroconical) |