Young’s (Elastic) and Shear Moduli and Poisson's Ratio for Various Metal Alloys.*


*At Room Temperature (300oK)

Symbol

Name

E, GPa Young's Modulus

G,  GPa Shear Modulus

ν,  Poisson's Ratio

Reference

Al

     Aluminum

69 - 72

25.0 - 26.5

0.31

[1]

Sb

     Antimony

57 - 78

-

-

[1,2]

Be

     Beryllium

300

145

0.03

[1,3]

Bi

     Bismuth

32

12

0.33

[1,4]

B

     Boron

345

-

-

[1]

Ca

     Calcium

26

-

-

[1,2]

Cd

     Cadmium

50 - 53

20

0.30

[1,4]

Ce

     Cerium

44

-

0.25

[3]

Cs

     Cesium

1.75

-

-

[1]

Cr

     Chromium

280 - 315

110

0.31

[1 - 3]

Co

     Cobalt

206

78.5

0.32

[1,2]

Cu

     Copper

110 - 130

41.5 - 44.0

0.38

[1 - 3]

Dy

     Dysprosium

64 - 98

26

0.24

[2,3]

Er

     Erbium

73 - 115

30

0.24

[2,3]

Gd

     Gadolinium

56 - 98

23

0.26

[2,3]

Ge

     Germanium

82

-

-

[1]

Au

     Gold

78 - 83

28.5

0.40

[3]

Hf

     Hafnium

79 - 150

-

0.29

[1,2]

Ho

     Holmium

67

-

-

[2]

In

     Indium

10.5

-

0.46

[1,2]

Ir

     Iridium

520 - 590

220

0.28

[2]

Fe

     Iron

195 - 205

77 - 80

0.28

[1,3,4]

La

     Lanthanum

38

15

0.26

[2,3]

Pb

     Lead

14 - 18

5.5 - 8.0

0.45

[1,2,4]

Li

     Lithium

5

-

0.42

[2,4]

Mg

     Magnesium

42.5 - 45.0

16 - 18

0.35

[1,3,4]

Mn

     Manganese

200

-

-

[1]

Mo

     Molybdenum

300 - 330

120

0.31

[3,4]

Nd

     Neodymium

38

15

0.28

[2,3]

Ni

     Nickel

200 - 220

73 - 77

0.30 - 0.40

[1,2,4]

Nb

     Niobium

91 - 160

-

0.39

[1]

Os

     Osmium

575

225

0.28

[3]

Pd

     Palladium

115 - 125

49 - 52

0.39

[1 - 4]

Pt

     Platinum

150 - 175

61.0 - 68.5

0.36

[1 - 3]

Pr

     Praseodymium

35 - 98

14

0.30

[2,3]

Rh

     Rhenium

475

-

-

[2]

Rh

     Rhodium

385

150

0.26

[3]

Rb

     Rubidium

2.5

-

-

[1]

Ru

     Ruthenium

420 - 500

175

0.31

[3]

Sm

     Samarium

34 - 55

13

0.35

[2,3]

Se

     Selenium

55

19

0.45

[1,4]

Si

     Silicon

110 - 160

-

-

[1,2]

Au

     Silver

72.0 - 83.5

27.0 - 29.5

0.37

[1,3,4]

Ta

     Tantalum

190

70

0.35

[1,3]

Te

     Tellurium

44

-

-

[4]

Tb

     Terbium

57.5

-

-

[2]

Tl

     Thallium

8

-

-

[1,2]

Th

     Thorium

74 - 80

-

-

[1,2]

Sn

     Tin

41 - 45

16 - 19

0.33

[1,2,4]

Ti

     Titanium

110

41.5

0.33

[3]

W

     Tungsten

350 - 400

125 - 155

0.30

[1,4]

U

     Uranium

210

-

-

[1]

V

     Vanadium

139 - 170

47 - 60

0.36

[1,3]

Yb

     Ytterbium

18

-

-

[2]

Y

     Yttrium

66

26

0.27

[2,3]

Zn

     Zinc

100 - 130

37

0.30 - 0.35

[1,2]

Zr

     Zirconium

84 - 97

33

0.35

[1,2]





                           Reference:   [1]  ASM Handbook (Metals Handbook), Vol. 1, 2. 1994.
                                                   [2]  Engineered Materials Handbook 1995.
                                                   [3]  CRC Materials Science and Engineering Handbook, 2001.
                                                   [4]  Mechanical Engineer's Data Handbook, 1992.

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