2014
EN AW / AlCu4SiMg / 2014 / T6 / T651
Chemical Properties | % Value |
Silicon (Si) | 0,50 - 0,90 |
Tin (Sn) | 0,0 - 0,05 |
Chromium (Cr) | 0,00 - 0,10 |
Manganese (Mn) | 0,40 - 1,20 |
Magnesium (Mg) | 0,20 - 0,80 |
Copper (Cu) | 3,90 - 5,00 |
Lead (Pb) | 0,00 - 0,05 |
Titanium (Ti) | 0,00 - 0,20 |
Iron (Fe) | 0,00 - 0,50 |
Zinc (Zn) | 0,00 - 0,20 |
Nickel (Ni) | 0,00 - 0,20 |
Aluminium (Al) | Balance |
Physical Properties | Value |
Density | 2800 g/cm³ |
Melting Point | 640 °C |
Thermal Expansion | 22.8 x 10^-6 /K |
Modulus of Elasticity | 73000 GPa |
Thermal Conductivity | 134 - 135 W/m.K |
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, DIN AlCuSiMn, UNS A92014, BS L93
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 6 up to & incl. 12.5 | 410 MPa | 460 MPa | 7 |
Over 12.5 up to & incl. 25 | 410 MPa | 460 MPa | 6 |
Over 25 up to & incl. 40 | 400 MPa | 450 MPa | 5 |
Over 40 up to & incl. 63 | 390 MPa | 430 MPa | 5 |
Over 63 up to & incl. 90 | 390 MPa | 430 MPa | 4 |
Over 90 up to & incl. 115 | 370 MPa | 420 MPa | 4 |
Over 115 up to & incl. 140 | 350 MPa | 410 MPa | 4 |