Designation
Name |
The value |
Designation GOST Cyrillic |
16Х3НВФМБ |
Designation GOST Latin |
16X3HBFMB |
Transliteration |
16H3NVFMB |
By chemical elements |
16Cr3НWVMoNb |
Name |
The value |
Designation GOST Cyrillic |
ВКС-5 |
Designation GOST Latin |
BKC-5 |
Transliteration |
VKS-5 |
By chemical elements |
WCoС-5 |
Name |
The value |
Designation GOST Cyrillic |
ДИ39 |
Designation GOST Latin |
DI39 |
Transliteration |
DI39 |
By chemical elements |
CuИ39 |
Description
16Х3НВФМБ steel is used: for the manufacture of rolled metal sheets and strips; nitride of parts for the aircraft industry.
Note
Steel case hardening.
Standards
Name |
Code |
Standards |
Classification, nomenclature and General rules |
В20 |
OST 1 90005-91 |
Bars and shapes |
В32 |
TU 14-1-3242-81 |
Mechanical properties
HB, MPa |
HRC |
Gradation of performance properties of the finished heat-treated parts for OST 1 90005-91 |
302-415 |
33-42 |
269-388 |
28-41 |
Description mechanical marks
Name |
Description |
HB |
Brinell hardness number |
HRC |
Rockwell hardness (indenter diamond spheroconical) |