Aluminum Alloy AK6 (1360, AKD6)
- Chemical composition
| Al | Aluminum | Rest |
| Fe | Iron | <0.7 |
| Si | Silicon | 0.7 — 1.2 |
| Mg | Magnesium | 0.4 — 0.8 |
| Mn | Manganese | 0.4 — 0.8 |
| Cu | Copper | 1.8 — 2.6 |
| Ni | Nickel | <0.1 |
| Ti | Titanium | <0.1 |
| Zn | Zinc | <0.3 |
| OE | Other items | <0.05 |
| ET | Total other items | <0.1 |
D6 GOST 2171−90
AKD6 GOST 4784−97
1360 GOST 4784−97
AKD6Sh GOST 4784−97
1360Sh GOST 4784−97
AK6−1 OST 1 90048−90
AK6ch OST 1 90048−90
Analogs in the USA
2014A AA
4028 AMS
4029 AMS
4121 AMS
4133 AMS
4134 AMS
4153 AMS
4314 AMS
AMS-A-22771 AMS
AMS-QQ-A-200/2 AMS
AMS-QQ-A-200/4 AMS
AMS-QQ-A-225/4 AMS
SB 209 (2014) ASME SB209
SB 211 ASME SB211
SB 221 (2014) ASME SB221
SB 241 (2014) ASME SB241
B 209 (2014) ASTM B209
B 210 (2014) ASTM B210
B 211 (2014) ASTM B211
B 221 (2014) ASTM B221
B 241 (2014) ASTM B241
B 247 (2014) ASTM B247
B 275 (A 92014) ASTM B275
B 744 (2014) ASTM B744
B 745 (2014) ASTM B745
A92014 UNS
2014 Included in 7 standards
For the manufacture of complex stampings. Technical requirements — by: Standard Name GOST 18482−18 Extruded pipes from aluminum and aluminum alloys. Specifications GOST 23697−79 Longitudinal welded pipes from aluminum alloys. Specifications GOST 4784−97 Aluminum and wrought aluminum alloys. GOST R 51834−01 grades. Extruded aluminum alloy bars of high strength and increased ductility. Technical conditions
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Aluminum, aluminum alloys | Wrought Aluminum Alloys |
Chemical composition
| Standard | Fe, % | Si, % | Mg, % | Mn, % | Ti, % | Cu, % | Zn, % | Ni, % | Al, % |
|---|---|---|---|---|---|---|---|---|---|
| GOST 4784-97 | < 0.7 | 0.7–1.2 | 0.4–0.8 | 0.4–0.8 | < 0.1 | 1.8–2.6 | < 0.3 | < 0.1 | 93.3–96.7 |
Information on suppliers
Physical characteristics
| Temperature, °C | $$E\cdot 10^{9}$$, $$MPa$$ | $$\alpha\cdot 10^{6}$$, $$K^{-1}$$ | $$\varkappa$$, $$\frac{W}{m\cdot K}$$ | $$\rho$$, $$\frac{kg}{m^3}$$ | $$c\cdot 10^{-3}$$, $$\frac{J}{kg\cdot K}$$ | $$R\cdot 10^{-6}$$, $$\Omega\cdot m$$ |
|---|---|---|---|---|---|---|
| 20 | 72 | 2750 | 0.041 | |||
| 100 | 21.4 | 180 | 0.838 |
Mechanical properties at 20 °C
| Rolling | Standard | Size, mm | Tension | Classifiers | $$\sigma _{U}$$, $$MPa$$ | $$\sigma_{P}$$, $$MPa$$ | $$\epsilon_L$$, % | Treatment |
|---|---|---|---|---|---|---|---|---|
| Trumpet | GOST 18482-79 | 285–355 | 8–10 | |||||
| Round | GOST 21488-97 | 355 | 12 | Hardening and artificial aging | ||||
| Round | GOST 51834-2001 | high strength | 390–430 | 275–325 | 10 | Hardening and artificial aging | ||
| Round | GOST 51834-2001 | increased plasticity | 375 | 265 | 12 | Hardening and artificial aging | ||
| Profile | GOST 8617-81 | 353 | 12 |
Brinell hardness number
Analogues
| USA |
|---|
| 2117 |
Standards
| Standard | Description |
|---|---|
| GOST 4784-97 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mg | % | Magnesium |
| Mn | % | Manganese |
| Ti | % | Titan |
| Cu | % | Copper |
| Zn | % | Zinc |
| 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 |
| $$c\cdot 10^{-3}$$ | $$\frac{J}{kg\cdot K}$$ | The specific heat of the material (range 20°C–T) |
| $$R\cdot 10^{-6}$$ | $$\Omega\cdot m$$ | Electrical resistivity |
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) |