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Grade 24 Titanium vs. CR016A Copper

Grade 24 titanium belongs to the titanium alloys classification, while CR016A copper belongs to the copper alloys. There are 27 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is grade 24 titanium and the bottom bar is CR016A copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Elongation at Break, % 11
15
Poisson's Ratio 0.32
0.34
Shear Modulus, GPa 40
43
Tensile Strength: Ultimate (UTS), MPa 1010
230
Tensile Strength: Yield (Proof), MPa 940
140

Thermal Properties

Latent Heat of Fusion, J/g 410
210
Maximum Temperature: Mechanical, °C 340
200
Melting Completion (Liquidus), °C 1610
1090
Melting Onset (Solidus), °C 1560
1040
Specific Heat Capacity, J/kg-K 560
390
Thermal Conductivity, W/m-K 7.1
390
Thermal Expansion, µm/m-K 9.6
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.0
98
Electrical Conductivity: Equal Weight (Specific), % IACS 2.0
99

Otherwise Unclassified Properties

Density, g/cm3 4.5
9.0
Embodied Carbon, kg CO2/kg material 43
2.7
Embodied Energy, MJ/kg 710
42
Embodied Water, L/kg 310
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
31
Resilience: Unit (Modulus of Resilience), kJ/m3 4160
83
Stiffness to Weight: Axial, points 13
7.2
Stiffness to Weight: Bending, points 35
18
Strength to Weight: Axial, points 63
7.1
Strength to Weight: Bending, points 50
9.3
Thermal Diffusivity, mm2/s 2.9
110
Thermal Shock Resistance, points 72
8.1

Alloy Composition

Aluminum (Al), % 5.5 to 6.8
0
Bismuth (Bi), % 0
0 to 0.00050
Carbon (C), % 0 to 0.080
0
Copper (Cu), % 0
99.843 to 99.919
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.4
0
Nitrogen (N), % 0 to 0.050
0
Oxygen (O), % 0 to 0.2
0
Palladium (Pd), % 0.040 to 0.080
0
Phosphorus (P), % 0
0.0010 to 0.0070
Silver (Ag), % 0
0.080 to 0.12
Titanium (Ti), % 87.5 to 91
0
Vanadium (V), % 3.5 to 4.5
0
Residuals, % 0 to 0.4
0