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R56406 Titanium vs. C82000 Copper

R56406 titanium belongs to the titanium alloys classification, while C82000 copper belongs to the copper alloys. There are 28 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is R56406 titanium and the bottom bar is C82000 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Elongation at Break, % 9.1
8.0 to 20
Poisson's Ratio 0.32
0.34
Shear Modulus, GPa 40
45
Tensile Strength: Ultimate (UTS), MPa 980
350 to 690
Tensile Strength: Yield (Proof), MPa 850
140 to 520

Thermal Properties

Latent Heat of Fusion, J/g 410
220
Maximum Temperature: Mechanical, °C 340
220
Melting Completion (Liquidus), °C 1610
1090
Melting Onset (Solidus), °C 1560
970
Specific Heat Capacity, J/kg-K 560
390
Thermal Conductivity, W/m-K 7.1
260
Thermal Expansion, µm/m-K 9.6
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.0
45
Electrical Conductivity: Equal Weight (Specific), % IACS 2.0
46

Otherwise Unclassified Properties

Base Metal Price, % relative 36
60
Density, g/cm3 4.5
8.9
Embodied Carbon, kg CO2/kg material 38
5.0
Embodied Energy, MJ/kg 610
77
Embodied Water, L/kg 200
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
51 to 55
Resilience: Unit (Modulus of Resilience), kJ/m3 3420
80 to 1120
Stiffness to Weight: Axial, points 13
7.5
Stiffness to Weight: Bending, points 35
18
Strength to Weight: Axial, points 61
11 to 22
Strength to Weight: Bending, points 49
12 to 20
Thermal Diffusivity, mm2/s 2.8
76
Thermal Shock Resistance, points 69
12 to 24

Alloy Composition

Aluminum (Al), % 5.5 to 6.8
0 to 0.1
Beryllium (Be), % 0
0.45 to 0.8
Carbon (C), % 0 to 0.1
0
Chromium (Cr), % 0
0 to 0.1
Cobalt (Co), % 0
2.2 to 2.7
Copper (Cu), % 0
95.2 to 97.4
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.3
0 to 0.1
Lead (Pb), % 0
0 to 0.020
Nickel (Ni), % 0
0 to 0.2
Nitrogen (N), % 0 to 0.050
0
Oxygen (O), % 0 to 0.2
0
Silicon (Si), % 0
0 to 0.15
Tin (Sn), % 0
0 to 0.1
Titanium (Ti), % 88.1 to 91
0
Vanadium (V), % 3.5 to 4.5
0
Zinc (Zn), % 0
0 to 0.1
Residuals, % 0
0 to 0.5