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Grade 37 Titanium vs. C87610 Bronze

Grade 37 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 37 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, % 22
22
Poisson's Ratio 0.32
0.34
Shear Modulus, GPa 40
43
Tensile Strength: Ultimate (UTS), MPa 390
350
Tensile Strength: Yield (Proof), MPa 250
140

Thermal Properties

Latent Heat of Fusion, J/g 420
270
Maximum Temperature: Mechanical, °C 310
190
Melting Completion (Liquidus), °C 1650
970
Melting Onset (Solidus), °C 1600
820
Specific Heat Capacity, J/kg-K 550
410
Thermal Conductivity, W/m-K 21
28
Thermal Expansion, µm/m-K 8.9
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.4
6.1
Electrical Conductivity: Equal Weight (Specific), % IACS 6.8
6.4

Otherwise Unclassified Properties

Base Metal Price, % relative 36
29
Density, g/cm3 4.5
8.5
Embodied Carbon, kg CO2/kg material 31
2.6
Embodied Energy, MJ/kg 500
43
Embodied Water, L/kg 120
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 76
62
Resilience: Unit (Modulus of Resilience), kJ/m3 280
88
Stiffness to Weight: Axial, points 13
7.4
Stiffness to Weight: Bending, points 35
19
Strength to Weight: Axial, points 24
11
Strength to Weight: Bending, points 26
13
Thermal Diffusivity, mm2/s 8.4
8.1
Thermal Shock Resistance, points 29
13

Alloy Composition

Aluminum (Al), % 1.0 to 2.0
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 0.3
0 to 0.2
Lead (Pb), % 0
0 to 0.2
Manganese (Mn), % 0
0 to 0.25
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.25
0
Silicon (Si), % 0
3.0 to 5.0
Titanium (Ti), % 96.9 to 99
0
Zinc (Zn), % 0
3.0 to 5.0
Residuals, % 0
0 to 0.5