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C87610 Bronze vs. Titanium 6-2-4-2

C87610 bronze belongs to the copper alloys classification, while titanium 6-2-4-2 belongs to the titanium 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 C87610 bronze and the bottom bar is titanium 6-2-4-2.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 22
8.6
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 43
40
Tensile Strength: Ultimate (UTS), MPa 350
950
Tensile Strength: Yield (Proof), MPa 140
880

Thermal Properties

Latent Heat of Fusion, J/g 270
400
Maximum Temperature: Mechanical, °C 190
300
Melting Completion (Liquidus), °C 970
1590
Melting Onset (Solidus), °C 820
1540
Specific Heat Capacity, J/kg-K 410
540
Thermal Conductivity, W/m-K 28
6.9
Thermal Expansion, µm/m-K 17
9.5

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 6.1
0.9
Electrical Conductivity: Equal Weight (Specific), % IACS 6.4
1.8

Otherwise Unclassified Properties

Base Metal Price, % relative 29
42
Density, g/cm3 8.5
4.6
Embodied Carbon, kg CO2/kg material 2.6
32
Embodied Energy, MJ/kg 43
520
Embodied Water, L/kg 300
210

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 62
79
Resilience: Unit (Modulus of Resilience), kJ/m3 88
3640
Stiffness to Weight: Axial, points 7.4
13
Stiffness to Weight: Bending, points 19
34
Strength to Weight: Axial, points 11
57
Strength to Weight: Bending, points 13
46
Thermal Diffusivity, mm2/s 8.1
2.8
Thermal Shock Resistance, points 13
67

Alloy Composition

Aluminum (Al), % 0
5.5 to 6.5
Carbon (C), % 0
0 to 0.050
Copper (Cu), % 90 to 94
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0 to 0.2
0 to 0.25
Lead (Pb), % 0 to 0.2
0
Manganese (Mn), % 0 to 0.25
0
Molybdenum (Mo), % 0
1.8 to 2.2
Nitrogen (N), % 0
0 to 0.050
Oxygen (O), % 0
0 to 0.15
Silicon (Si), % 3.0 to 5.0
0.060 to 0.12
Tin (Sn), % 0
1.8 to 2.2
Titanium (Ti), % 0
83.7 to 87.2
Zinc (Zn), % 3.0 to 5.0
0
Zirconium (Zr), % 0
3.6 to 4.4
Residuals, % 0
0 to 0.4