Material Tensile Strength Comparison

Name1

Name2

Name3

Density

Tensile Strength, Yield

Cost Unit

Ratio Force/Weight

g/cc

Mpa

Mpa/g/cc

Ergal

Alu 7075-T6

ISO AlZn5.5MgCu

2.81

505

1

179.7

Aluminum

Alu 6061-T4

Al 99%

2.7

145

0.8

53.7

AU4G

Alu 2017-T4

ISO AlCuMgSi

2.79

275

0.9

98.6

Scandium

SC 100%

3

173

5

57.7

Scandium Aluminum

http://www.alu-unna.de/

sc 61.10 Dedacciai

2.81

570

1.2

202.8

Zirconium Aluminum

Zr Al

tbd

tbd

tbd

tbd

Ti

Ti 99.5%

4.51

200

5

44.3

Ti3Al2.5V

Ti3Al2.5V

Ti3Al2.5V

4.48

500

6

111.6

Ti6Al4V

Ti6Al4V

Ti6Al4V

4.43

880

6

198.6

TIMETAL® 21S Titanium Alloy (Ti-15Mo-3Nb-3Al-0.2Si, ASTM Grade 21); Aged at 538°C

Ti-15Mo-3Nb-3Al-0.2Si

Ti-15Mo-3Nb-3Al-0.2Si

4.94

1210

10

244.9

Magnesium AZ80A-T5, Extruded

Extruded

Magnesium AZ80A-T5, Extruded

1.8

275

3

152.8

Magnesium AZ80A-T5, Forged

Forged

Magnesium AZ80A-T5, Forged

1.8

250

3

138.9

Magnesium AZ81A-T4, Cast

Cast

Magnesium AZ81A-T4, Cast

1.8

83

3

46.1

Beryllium Al

Billet

Brush Wellman AM 162 AlBeMet® HIP'd Billet, Annealed

2.071

193

50

93.2

Beryllium Al

Extruded

Brush Wellman AM 162 AlBeMet® Extruded Bar, Annealed

2.071

300

50

144.9

Steel

Columbus

Thermacrom

7.8

1400

1.2

179.5

Steel

Columbus

Cromoly steel

7.8

850

1.2

109.0

AISI 4140 Steel, normalized at 870°C (1600°F), reheated to 845°C (1550°F), oil quenched, 260°C (500°F) temper

AISI 4140 Steel, normalized at 870°C (1600°F), reheated to 845°C (1550°F), oil quenched, 260°C (500°F) temper

AISI 4140 Steel, normalized at 870°C (1600°F), reheated to 845°C (1550°F), oil quenched, 260°C (500°F) temper

7.85

1650

1.2

210.2

Epoxy Novolac 27%, Carbon fabric 73%

Carbon Composite

Epoxy Novolac 27%, Carbon fabric 73%

1.26

110

5

87.3

Basic Carbon Fiber Composite

Average

1.57

200

5

127.4

Carbon Filament

Hexcel® Carbon Fiber AS4D (12,000 Filaments)

1.79

4280

5

2391.1