Aluminum

Brass

Magnesium

Zinc

Tensile strength, MPa

323.83

378.95

234.26

282.49

Yield strength, MPa (0.2% offset)

15.85

20.67

15.85

-

Shear strength, MPa

192.92

254.93

137.8

213.59

Fatigue strength, MPa

137.8

172.25

96.46

48.23

Elongation % (0.05 m samples)

3.50

15

3.0

10

Hardness (Brinell)

80

91

63

82

Specific gravity (SG)

2.71

8.30

1.80

6.60

Weight, kg/m³

2712.6

8442.4

1826.9

6643.2

Melting point (liquid), ˚C

1922.4

2948.4

1931.4

1252.8

Thermal conductivity, W/m·K

0.23

0.21

0.16

0.27

Impact strength (Charpy), m/kg

2.02

26.89

1.34

28.91