Steel 35ХСН3М1А (VC-8)
Designation
Description
35ХСН3М1А steel is used: for the production of highly loaded and critical parts of aircraft and aerospace industries.
Note
High quality high strength steel.
Name | The value |
---|---|
Name | The value |
Designation GOST Cyrillic | 35ХСН3М1А |
Designation GOST Latin | 35XCH3M1A |
Transliteration | 35HSN3M1A |
By chemical elements | 35CrСН3Mo1 |
Name | The value |
---|---|
Name | The value |
Designation GOST Cyrillic | ВКС-8 |
Designation GOST Latin | BKC-8 |
Transliteration | VKS-8 |
By chemical elements | WCoС-8 |
35ХСН3М1А steel is used: for the production of highly loaded and critical parts of aircraft and aerospace industries.
High quality high strength steel.
Name | Code | Standards |
---|---|---|
Name | Code | Standards |
Classification, nomenclature and General rules | В20 | OST 1 90005-91 |
Blanks. Of the workpiece. Slabs | В31 | TU 1-92-156-90 |
Section, mm | sT|s0,2, MPa | σU, MPa | d5, % | y, % | KCU, kJ/m2 | HB, MPa |
---|---|---|---|---|---|---|
Section, mm | sT|s0,2, MPa | σU, MPa | d5, % | y, % | KCU, kJ/m2 | HB, MPa |
Forgings. Normalization at 890-910 °C + Quenching in oil with 890-910 °C + Vacation at 200-280 °C (extract 2-3 h), cooling in oil or air | ||||||
≥1375 | ≥1770 | ≥9 | ≥45 | ≥590 | - | |
Gradation of performance properties of the finished heat-treated parts for OST 1 90005-91 | ||||||
- | - | 1470-1960 | - | - | - | 49-52.5 |