Designation
| Name |
The value |
| Designation GOST Cyrillic |
12Х13Н3М2Л |
| Designation GOST Latin |
12X13H3M2L |
| Transliteration |
12H13N3M2L |
| By chemical elements |
12Cr13Н3Mo2 |
| Name |
The value |
| Designation GOST Cyrillic |
ВНЛ-9 |
| Designation GOST Latin |
BHL-9 |
| Transliteration |
VNL-9 |
| By chemical elements |
WНBe-9 |
Description
12Х13Н3М2Л steel is used: for the manufacture of shaped castings for the aerospace industry.
Note
Steel corrosion resistant austenitic class with special properties.
The chemical composition of VIAM will be sent on request.
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 |
| ≥1080 |
≥34 |
Description mechanical marks
| Name |
Description |
| σU |
Limit short-term strength |
| HRC |
Rockwell hardness (indenter diamond spheroconical) |
