2014 (AlCu4SiMg, 3.1255, A92014) Aluminum

Wrought Aluminum Alloys

Material conditionannealed

Overview Chemical Composition Mechanical Properties Physical Properties Other Properties

Property Overview

Density3g/cm³

Elastic Modulus72GPa

Tensile Strength190MPa

Yield Strength100MPa

Brinell Hardness48HB

Maximum Service Temperature210°C

Weight Calculator

Chemical Composition

0 to 0.1%

0.4 to 1.2%

0.5 to 1.2%

3.9 to 5.0%

0 to 0.15%

90.4 to 95%

0.2 to 0.8%

RES.

Residuals res. | | 0 to 0.15%

RESIDUALS RES.

0 to 0.15%

0 to 0.25%

0 to 0.2%

0 to 0.7%

Mechanical

Elastic (Young's, Tensile) Modulus

72 GPa

Elongation at Break

16 %

Fatigue Strength

90 MPa

Poisson's Ratio

0.33

Shear Modulus

27 GPa

Shear Strength

130 MPa

Tensile Strength: Ultimate (UTS)

190 MPa

Tensile Strength: Yield (Proof)

100 MPa

Hardness

Brinell Hardness

Physical

Density

3.0 g/cm 3

Thermal

Latent Heat of Fusion

400 J/g

Maximum Temperature: Mechanical

210 °C

Melting Completion (Liquidus)

630 °C

Melting Onset (Solidus)

510 °C

Specific Heat Capacity

870 J/kg-K

Thermal Conductivity

150 W/m-K

Thermal Diffusivity

58 mm 2 /s

Thermal Expansion

23 µm/m-K

Thermal Shock Resistance

8.4 points

Electrical

Electrical Conductivity: Equal Volume

40 % IACS

Electrical Conductivity: Equal Weight (Specific)

120 % IACS

Calculated

Resilience: Ultimate (Unit Rupture Work)

26 MJ/m 3

Resilience: Unit (Modulus of Resilience)

76 kJ/m 3

Stiffness to Weight: Axial

13 points

Stiffness to Weight: Bending

46 points

Strength to Weight: Axial

18 points

Strength to Weight: Bending

25 points

Environmental

Base Metal Price

11 % relative

Embodied Carbon

8.1 kg CO 2 /kg material

Embodied Energy

150 MJ/kg

Embodied Energy

150 MJ/kg 64 x 10 3 BTU/lb

Embodied Water

1130 L/kg

Embodied Water

1130 L/kg 140 gal/lb

Registered Designations & Aliases

2014 (AlCu4SiMg, 3.1255, A92014) Aluminum3.1255A92014AlCu4SiMgEN AW-2014

Standards

ASTM B209 ASTM B209: Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate

ASTM B210 ASTM B210: Standard Specification for Aluminum and Aluminum-Alloy Drawn Seamless Tubes

ASTM B211 ASTM B211: Standard Specification for Aluminum and Aluminum-Alloy Bar, Rod, and Wire

ASTM B221 ASTM B221: Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes

ASTM B247 ASTM B247: Standard Specification for Aluminum and Aluminum-Alloy Die Forgings, Hand Forgings, and Rolled Ring Forgings

EN 586-2 EN 586-2: Aluminium and aluminium alloys. Forgings. Mechanical properties and additional property requirements.

EN 586-2 EN 586-2: Aluminium and aluminium alloys. Forgings. Mechanical properties and additional property requirements. ASTM B247: Standard Specification for Aluminum and Aluminum-Alloy Die Forgings, Hand Forgings, and Rolled Ring Forgings ASTM B210: Standard Specification for Aluminum and Aluminum-Alloy Drawn Seamless Tubes ASTM B211: Standard Specification for Aluminum and Aluminum-Alloy Bar, Rod, and Wire Aerospace Materials, Brian Cantor et al. (editors), 2001 ASTM B221: Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes Handbook of Aluminum Bonding Technology and Data, J. D. Minford, 1993 Environmental Degradation of Advanced and Traditional Engineering Materials, Lloyd H. Hihara et al., 2014. EN 754-2: Aluminium and aluminium alloys. Cold drawn rod/bar and tube. Mechanical properties ASTM B209: Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate

EN 754-2 EN 754-2: Aluminium and aluminium alloys. Cold drawn rod/bar and tube. Mechanical properties