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Titanium 6-2-4-2 vs. C31400 Bronze

Titanium 6-2-4-2 belongs to the titanium alloys classification, while C31400 bronze belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is titanium 6-2-4-2 and the bottom bar is C31400 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 8.6
6.8 to 29
Poisson's Ratio 0.32
0.33
Shear Modulus, GPa 40
42
Shear Strength, MPa 560
180 to 240
Tensile Strength: Ultimate (UTS), MPa 950
270 to 420
Tensile Strength: Yield (Proof), MPa 880
78 to 310

Thermal Properties

Latent Heat of Fusion, J/g 400
200
Maximum Temperature: Mechanical, °C 300
180
Melting Completion (Liquidus), °C 1590
1040
Melting Onset (Solidus), °C 1540
1010
Specific Heat Capacity, J/kg-K 540
380
Thermal Conductivity, W/m-K 6.9
180
Thermal Expansion, µm/m-K 9.5
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 0.9
42
Electrical Conductivity: Equal Weight (Specific), % IACS 1.8
43

Otherwise Unclassified Properties

Base Metal Price, % relative 42
29
Density, g/cm3 4.6
8.8
Embodied Carbon, kg CO2/kg material 32
2.6
Embodied Energy, MJ/kg 520
42
Embodied Water, L/kg 210
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 79
26 to 59
Resilience: Unit (Modulus of Resilience), kJ/m3 3640
28 to 420
Stiffness to Weight: Axial, points 13
7.1
Stiffness to Weight: Bending, points 34
18
Strength to Weight: Axial, points 57
8.7 to 13
Strength to Weight: Bending, points 46
11 to 14
Thermal Diffusivity, mm2/s 2.8
54
Thermal Shock Resistance, points 67
9.6 to 15

Alloy Composition

Aluminum (Al), % 5.5 to 6.5
0
Carbon (C), % 0 to 0.050
0
Copper (Cu), % 0
87.5 to 90.5
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.25
0 to 0.1
Lead (Pb), % 0
1.3 to 2.5
Molybdenum (Mo), % 1.8 to 2.2
0
Nickel (Ni), % 0
0 to 0.7
Nitrogen (N), % 0 to 0.050
0
Oxygen (O), % 0 to 0.15
0
Silicon (Si), % 0.060 to 0.12
0
Tin (Sn), % 1.8 to 2.2
0
Titanium (Ti), % 83.7 to 87.2
0
Zinc (Zn), % 0
5.8 to 11.2
Zirconium (Zr), % 3.6 to 4.4
0
Residuals, % 0
0 to 0.4