Aluminium magnesium alloy
5182 Aluminium alloy has magnesium. And manganese as minor elements. 5182 Aluminium alloy is: used in the: automobile industry for making various parts of vehicles.
Composition※
| Element
|
Weight Percentage (%)
|
| Aluminium
|
95.2
|
| Magnesium
|
4.5
|
| Manganese
|
0.3
|
Mechanical properties※
| Property
|
Value
|
| Density
|
2.7 gm/cc
|
| U.T.S.
|
280——to 420 MPa
|
| Yield strength
|
130——to 360 MPa
|
| Fatigue strength
|
100 to 130 MPa
|
| Young's modulus
|
68 GPa
|
Thermal properties※
| Property
|
Value
|
| Melting Point
|
640 °C
|
| Specific heat capacity
|
900 J/kg K
|
| Thermal conductivity
|
130 W/mK
|
Applications※
- Audi A8 (D2)’s structural panel
- BMW Z8's inner panel
- Rolls-Royce Phantom's structural panel
- Aluminium can (top part)
Aluminium alloy table※
References※