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2014
AMS 4028 / AlCu4SiMg / 2014 / O
| Chemical Properties | % Value |
| Silicon (Si) | 0,50 - 0,90 |
| Chromium (Cr) | 0,00 - 0,10 |
| Manganese (Mn) | 0,40 - 1,20 |
| Magnesium (Mg) | 0,20 - 0,80 |
| Copper (Cu) | 3,90 - 5,00 |
| Titanium (Ti) | 0,00 - 0,20 |
| Iron (Fe) | 0,00 - 0,50 |
| Zinc (Zn) | 0,00 - 0,25 |
| Aluminium (Al) | Balance |
| Titanium + Zirconium (Ti+Zr) | 0,00 - 0,20 |
| Physical Properties | Value |
| Density | 2800 g/cm³ |
| Melting Point | 640 °C |
| Thermal Expansion | 22.8 x 10^-6 /K |
| Modulus of Elasticity | 73 GPa |
| Thermal Conductivity | 155 W/m.K |
| Electrical Resistivity | %40 IACS |
High strength structural components for aircraft , military vehicles and bridges, weapons manufacture, structural applications.
ALLOY DESIGNATIONS
Aluminium alloy 2014 / 2014A is covered by Standard BS EN 2100 and has similarities to the following standard designations and specifications:
2014 / 2014A, AMS 4029, ISO AlCu4SiMg, 3.1255
DIN AlCuSiMn, UNS A92014, BS L93, DTD 5010
TEMPER TYPES
The most common tempers for 2014 / 2014A aluminium are:
- O - Soft
- T3 - Solution heat treated, cold worked and naturally aged
- T4 - Solution heat treated and naturaly aged to a substantially stable condition
- T6 - Solution heat treated and artificially aged
- T651 - Solution heat treated, stress relieved by stretching then artificially aged
SUPPLIED FORMS
AMS 4029 aluminium is supplied in Plate.
- Plate
DELIVERY:
| Mechanical Properties | |||
| Thickness (mm) | Proof Strength (Min.) | Yield Strength (Min.) | Elongation A50 mm % |
| Over 0.4 up to & incl. 0.8 | 370 MPa | 430 MPa | %6 |
| Over 0.8 up to & incl. 1.6 | 380 MPa | 440 MPa | %7 |
| Over 1,6 up to & incl. 6,0 | 390 MPa | 440 MPa | %7 |
Calculateur de Poids