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Grade 32 Titanium vs. C87610 Bronze

Grade 32 titanium belongs to the titanium alloys classification, while C87610 bronze 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 grade 32 titanium and the bottom bar is C87610 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 11
22
Poisson's Ratio 0.32
0.34
Shear Modulus, GPa 40
43
Tensile Strength: Ultimate (UTS), MPa 770
350
Tensile Strength: Yield (Proof), MPa 670
140

Thermal Properties

Latent Heat of Fusion, J/g 410
270
Maximum Temperature: Mechanical, °C 310
190
Melting Completion (Liquidus), °C 1610
970
Melting Onset (Solidus), °C 1560
820
Specific Heat Capacity, J/kg-K 550
410
Thermal Conductivity, W/m-K 7.5
28
Thermal Expansion, µm/m-K 8.2
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.0
6.1
Electrical Conductivity: Equal Weight (Specific), % IACS 2.1
6.4

Otherwise Unclassified Properties

Base Metal Price, % relative 38
29
Density, g/cm3 4.5
8.5
Embodied Carbon, kg CO2/kg material 32
2.6
Embodied Energy, MJ/kg 530
43
Embodied Water, L/kg 180
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 83
62
Resilience: Unit (Modulus of Resilience), kJ/m3 2100
88
Stiffness to Weight: Axial, points 13
7.4
Stiffness to Weight: Bending, points 35
19
Strength to Weight: Axial, points 47
11
Strength to Weight: Bending, points 41
13
Thermal Diffusivity, mm2/s 3.0
8.1
Thermal Shock Resistance, points 63
13

Alloy Composition

Aluminum (Al), % 4.5 to 5.5
0
Carbon (C), % 0 to 0.080
0
Copper (Cu), % 0
90 to 94
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.25
0 to 0.2
Lead (Pb), % 0
0 to 0.2
Manganese (Mn), % 0
0 to 0.25
Molybdenum (Mo), % 0.6 to 1.2
0
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.11
0
Silicon (Si), % 0.060 to 0.14
3.0 to 5.0
Tin (Sn), % 0.6 to 1.4
0
Titanium (Ti), % 88.1 to 93
0
Vanadium (V), % 0.6 to 1.4
0
Zinc (Zn), % 0
3.0 to 5.0
Zirconium (Zr), % 0.6 to 1.4
0
Residuals, % 0
0 to 0.5