Designation
| Name |
The value |
| Designation GOST Cyrillic |
АТ6 |
| Designation GOST Latin |
AT6 |
| Transliteration |
AT6 |
| By chemical elements |
- |
Description
Alloy АТ6 used: for the manufacture of kavitatsionnogo products.
Standards
| Name |
Code |
Standards |
| Bars |
В55 |
TU 1-1-39-72 |
| Processing of metals by pressure. Forgings |
В03 |
TU 1-5-030-79 |
Chemical composition
| Standard |
Cr |
Si |
Al |
Ti |
|
1.5-1.5 |
1.5-1.5 |
5-6.5 |
89.9-91.4 |
Chemical composition is not verified by NTD. Total verified brands for chemical compounds: 2910 of 3316.
Mechanical properties
| σU, MPa |
d5, % |
y, % |
| Annealing |
| 1000-1100 |
10-15 |
25-40 |
Description mechanical marks
| Name |
Description |
| σU |
Limit short-term strength |
| d5 |
Elongation after rupture |
| y |
The relative narrowing |