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C64200 Bronze vs. Grade 32 Titanium

C64200 bronze belongs to the copper alloys classification, while grade 32 titanium belongs to the titanium 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 C64200 bronze and the bottom bar is grade 32 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 14 to 35
11
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 42
40
Shear Strength, MPa 330 to 390
460
Tensile Strength: Ultimate (UTS), MPa 540 to 640
770
Tensile Strength: Yield (Proof), MPa 230 to 320
670

Thermal Properties

Latent Heat of Fusion, J/g 250
410
Maximum Temperature: Mechanical, °C 210
310
Melting Completion (Liquidus), °C 1000
1610
Melting Onset (Solidus), °C 980
1560
Specific Heat Capacity, J/kg-K 430
550
Thermal Conductivity, W/m-K 45
7.5
Thermal Expansion, µm/m-K 18
8.2

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.0
1.0
Electrical Conductivity: Equal Weight (Specific), % IACS 8.6
2.1

Otherwise Unclassified Properties

Base Metal Price, % relative 29
38
Density, g/cm3 8.3
4.5
Embodied Carbon, kg CO2/kg material 3.0
32
Embodied Energy, MJ/kg 50
530
Embodied Water, L/kg 370
180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 73 to 170
83
Resilience: Unit (Modulus of Resilience), kJ/m3 240 to 470
2100
Stiffness to Weight: Axial, points 7.5
13
Stiffness to Weight: Bending, points 19
35
Strength to Weight: Axial, points 18 to 21
47
Strength to Weight: Bending, points 18 to 20
41
Thermal Diffusivity, mm2/s 13
3.0
Thermal Shock Resistance, points 20 to 23
63

Alloy Composition

Aluminum (Al), % 6.3 to 7.6
4.5 to 5.5
Arsenic (As), % 0 to 0.15
0
Carbon (C), % 0
0 to 0.080
Copper (Cu), % 88.2 to 92.2
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0 to 0.3
0 to 0.25
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0 to 0.1
0
Molybdenum (Mo), % 0
0.6 to 1.2
Nickel (Ni), % 0 to 0.25
0
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0 to 0.11
Silicon (Si), % 1.5 to 2.2
0.060 to 0.14
Tin (Sn), % 0 to 0.2
0.6 to 1.4
Titanium (Ti), % 0
88.1 to 93
Vanadium (V), % 0
0.6 to 1.4
Zinc (Zn), % 0 to 0.5
0
Zirconium (Zr), % 0
0.6 to 1.4
Residuals, % 0
0 to 0.4