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Aluminium Alloy 2014
Aluminium Alloy 2014 Plate are widely used for a majority of the reasons. Its cheap, light-weight, and high performance are the main reasons for its widespread use. It is chemically resistive, non-sparking, electrically conductive, reflective, thermally conductive, non-magnetic. It is implemented in the marine and aerospace industries, construction, electronic enclosures, aircraft, and spacecraft.
Chemical Composition of Aluminium Alloy 2014 Plate
| Chemical Composition Limits |
| Weight% |
Al |
Si |
Fe |
Cu |
Mn |
Cr |
Mg |
Ni |
Zn |
Ti+Zr |
Ti |
Other Each |
Other Total |
| 2014a AECMA |
Rem |
0.50 - 0.90 |
0.50 max |
3.9 - 5.0 |
0.4-1.2 |
0.10 max |
0.2-0.8 |
0.1 max |
0.25 max |
0.20 max |
0.15 max |
0.05 max |
0.15 max |
| 2014 USA |
Rem |
0.50-1.20 |
0.7 max |
3.9 - 5.0 |
0.4 - 1.2 |
0.10 max |
0.2-0.8 |
- |
0.25 max |
- |
0.15 max |
0.05 max |
0.15 max |
Mechanical Properties of Aluminium Alloy 2014 Plate
| Thickness (mm) |
Proof strength (Min) |
Tensile Strength (Min) |
Elongation % (Min) |
| Over 6 up to & incl. 12.5 |
410 |
460 |
7 |
| Over 12.5 up to & incl. 25 |
410 |
460 |
6 |
| Over 25 up to & incl. 40 |
400 |
450 |
5 |
| Over 40up to & incl. 63 |
390 |
430 |
5 |
| Over 63 up to & incl. 90 |
390 |
430 |
4 |
| Over 90 up to & incl. 115 |
370 |
420 |
4 |
| Over 115 up to & incl.140 |
350 |
410 |
4 |
Physical Properties of Aluminium Alloy 2014 Plate
| Physical Property |
Value |
| Density |
2800 g/cm³ |
| Melting Point |
640 °C |
| Thermal Expansion |
22.8 x10^-6 /K |
| Modulus of Elasticity |
73000 GPa |
| Thermal Conductivity |
134 - 135 W/m.K |
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