Alloy aluminum AO6-1
Chemical composition
| Al |
Aluminum |
Rest |
| Fe |
Iron |
<0.3 |
| Si |
Silicon |
<0.3 |
| Cu |
Copper |
0.7 — 1.3 |
| Ni |
Nickel |
0.7 — 1.3 |
| Sn |
Tin |
5.0 — 7.0 |
| OE |
Other items |
<0.3 |
Analogs in Germany
AlSn6Cu
Glyco-73 / KS980
AlSn6Cu DIN ISO 4383: 2001
AlSn6Cu DIN ISO 4383: 2015
Analogs in Russia
AO6
AlSn6Cu GOST ISO 4383−2006
To obtain a bimetallic tape with steel and duralumin by rolling, followed by stamping of liners with an antifriction layer thickness of less than 1 mm. Technical requirements — according to GOST 14113−78
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Aluminum, aluminum alloys |
Antifriction aluminum alloy |
Chemical composition
| Standard |
Fe, % |
Si, % |
Sn, % |
Cu, % |
Ni, % |
Al, % |
|---|
| GOST 14113-78 |
< 0.3 |
< 0.3 |
5–7 |
0.7–1.3 |
0.7–1.3 |
89.5–93.6 |
Information on suppliers
Physical characteristics
| Temperature, °C |
$$E\cdot 10^{9}$$, $$MPa$$ |
$$\alpha\cdot 10^{6}$$, $$K^{-1}$$ |
$$\varkappa$$, $$\frac{W}{m\cdot K}$$ |
$$\rho$$, $$\frac{kg}{m^3}$$ |
|---|
| 20 |
0.724 |
23.4 |
180 |
2880 |
Mechanical properties at 20 °C
| Rolling |
Standard |
Size, mm |
Tension |
Classifiers |
$$\sigma _{U}$$, $$MPa$$ |
$$\sigma_{P}$$, $$MPa$$ |
$$\epsilon_L$$, % |
Treatment |
|---|
| Casting |
|
|
|
in chill mold |
160 |
80 |
12 |
|
Casting and technological parameters
| melting point, °C |
|---|
| 224–649 |
Analogues
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| Sn |
% |
Tin |
| Cu |
% |
Copper |
| Ni |
% |
Nickel |
| Al |
% |
Aluminium |
Description of physical characteristics
| Parameter |
Units of measurement |
Description |
| $$E\cdot 10^{9}$$ |
$$MPa$$ |
Elastic modulus |
| $$\alpha\cdot 10^{6}$$ |
$$K^{-1}$$ |
Coefficient of thermal (linear) expansion (range 20°C–T) |
| $$\varkappa$$ |
$$\frac{W}{m\cdot K}$$ |
Coefficient of thermal conductivity (the heat capacity of the material) |
| $$\rho$$ |
$$\frac{kg}{m^3}$$ |
The density of the material |
Description of mechanical properties
| Parameter |
Units of measurement |
Description |
| $$\sigma _{U}$$ |
$$MPa$$ |
Ultimate tensile strength |
| $$\sigma_{P}$$ |
$$MPa$$ |
Proportionality limit |
| $$\epsilon_L$$ |
% |
Elongation at break (longitudinal) |
Description of the casting and technological parameters
| Parameter |
Units of measurement |
Description |
| melting point |
°C |
The temperature at which solid crystalline body makes the transition to the liquid state and Vice versa |