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Titanium 6-7 vs. C17200 Copper

Titanium 6-7 belongs to the titanium alloys classification, while C17200 copper belongs to the copper alloys. There are 24 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is titanium 6-7 and the bottom bar is C17200 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 11
1.1 to 37
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 45
45
Shear Strength, MPa 610
330 to 780
Tensile Strength: Ultimate (UTS), MPa 1020
480 to 1380
Tensile Strength: Yield (Proof), MPa 900
160 to 1250

Thermal Properties

Latent Heat of Fusion, J/g 410
230
Maximum Temperature: Mechanical, °C 300
280
Melting Completion (Liquidus), °C 1700
980
Melting Onset (Solidus), °C 1650
870
Specific Heat Capacity, J/kg-K 520
390
Thermal Expansion, µm/m-K 9.3
18

Otherwise Unclassified Properties

Density, g/cm3 5.1
8.8
Embodied Carbon, kg CO2/kg material 34
9.4
Embodied Energy, MJ/kg 540
150
Embodied Water, L/kg 190
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
4.2 to 500
Resilience: Unit (Modulus of Resilience), kJ/m3 3460
110 to 5720
Stiffness to Weight: Axial, points 13
7.6
Stiffness to Weight: Bending, points 32
19
Strength to Weight: Axial, points 56
15 to 44
Strength to Weight: Bending, points 44
16 to 31
Thermal Shock Resistance, points 66
16 to 46

Alloy Composition

Aluminum (Al), % 5.5 to 6.5
0 to 0.2
Beryllium (Be), % 0
1.8 to 2.0
Carbon (C), % 0 to 0.080
0
Copper (Cu), % 0
96.1 to 98
Hydrogen (H), % 0 to 0.0090
0
Iron (Fe), % 0 to 0.25
0 to 0.4
Molybdenum (Mo), % 6.5 to 7.5
0
Nickel (Ni), % 0
0.2 to 0.6
Niobium (Nb), % 6.5 to 7.5
0
Nitrogen (N), % 0 to 0.050
0
Oxygen (O), % 0 to 0.2
0
Silicon (Si), % 0
0 to 0.2
Tantalum (Ta), % 0 to 0.5
0
Titanium (Ti), % 84.9 to 88
0
Residuals, % 0
0 to 0.5