Bronze Bra11zh6n6 (БрАЖН11-6-6)
Designation
| Name |
The value |
| Designation GOST Cyrillic |
БрА11Ж6Н6 |
| Designation GOST Latin |
BpA11Zh6H6 |
| Transliteration |
BrA11G6N6 |
| The chemical elements |
BaAl11Fe6Ni6 |
| Name |
The value |
| Designation GOST Cyrillic |
БрАЖН11-6-6 |
| Designation GOST Latin |
BpAZhH11-6-6 |
| Transliteration |
BrAGN11-6-6 |
| The chemical elements |
BaAlFeNi11-6-6 |
Description
Bronze Bra11zh6n6 used: for the manufacture of anti-friction casting parts; parts of valves and actuators to it.
Standards
| Name |
Code |
Standards |
| Non-ferrous metals, including rare metals, and their alloys |
В51 |
GOST 493-79 |
| Castings of cast iron (gray and malleable cast iron) |
В81 |
OST 24.207.01-90 |
Chemical composition
| Standard |
P |
Mn |
Si |
Ni |
Fe |
Cu |
As |
Al |
Zn |
Sn |
Sb |
Pb |
| GOST 493-79 |
≤0.1 |
≤0.5 |
≤0.2 |
5-6.5 |
5-6.5 |
The rest |
≤0.05 |
10.5-11.5 |
≤0.6 |
≤0.2 |
≤0.05 |
≤0.05 |
Cu is the basis.
According to GOST 493-79, the total content of impurities is ≤ 1.50%. Impurities, which are not regulated, are included in the total amount of impurities.
Mechanical characteristics
| σB, MPa |
d5, % |
Brinell hardness number, MPa |
| Casting as supplied. Chill casting and sand casting. Without heat treatment |
| ≥587 |
≥2 |
≥250 |
Description mechanical marks
| Name |
Description |
| σB |
Limit short-term strength |
| d5 |
Elongation after rupture |
