AA Standards Grade 5052 H38

Density

2.68 - 2.7 g/cm³ at 20 °C

Elastic modulus

70 GPa at 20 °C

Elongation

25 % at -195 °C

Elongation in 50 mm

Elongation A100

7 % at 20 °C

Elongation A50

2 - 7 % at 20 °C

Fatigue strength

140 MPa at 20 °C

for 5x10⁸ cycles

Hardness, Brinell

77 [-] at 20 °C

500 kg load, 10 mm ball

Plane-Strain Fracture Toughnes

22 - 35 MPa·√m at 20 °C

Typical for Wrought 5000 Series Aluminium

Poisson's ratio

0.33 [-] at 20 °C

Typical for Wrought 5000 Series Aluminium

Shear modulus

25.9 GPa at 20 °C

Shear strength

165 MPa at 20 °C

Tensile strength

415 MPa at -195 °C

up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture

Yield strength

250 MPa at 20 °C

Yield strength Rp0.2

303 MPa at -196 °C

up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture

Coefficient of thermal expansion

2.38E-5 - 2.4E-5 1/K at 20 °C

Max service temperature

150 °C

Typical for Wrought 5000 Series Aluminium

Melting point

605 - 650 °C

Specific heat capacity

900 J/(kg·K) at 20 °C

Thermal conductivity

138 - 140 W/(m·K) at 20 °C

Electrical conductivity

2.00E+7 - 2.03E+8 S/m at 20 °C

Unstated/Typical value

Electrical resistivity

5E-8 Ω·m at 20 °C

Specific Electrical conductivity

35 % IACS

Unstated value