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C52400 Bronze vs. Grade 28 Titanium

C52400 bronze belongs to the copper alloys classification, while grade 28 titanium belongs to the titanium alloys. There are 24 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is C52400 bronze and the bottom bar is grade 28 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 41
40
Tensile Strength: Ultimate (UTS), MPa 450 to 880
690 to 980

Thermal Properties

Latent Heat of Fusion, J/g 190
410
Maximum Temperature: Mechanical, °C 170
330
Melting Completion (Liquidus), °C 1000
1640
Melting Onset (Solidus), °C 840
1590
Specific Heat Capacity, J/kg-K 370
550
Thermal Conductivity, W/m-K 50
8.3
Thermal Expansion, µm/m-K 18
9.9

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
1.3
Electrical Conductivity: Equal Weight (Specific), % IACS 11
2.7

Otherwise Unclassified Properties

Base Metal Price, % relative 35
36
Density, g/cm3 8.8
4.5
Embodied Carbon, kg CO2/kg material 3.6
37
Embodied Energy, MJ/kg 58
600
Embodied Water, L/kg 390
370

Common Calculations

Stiffness to Weight: Axial, points 6.9
13
Stiffness to Weight: Bending, points 18
35
Strength to Weight: Axial, points 14 to 28
43 to 61
Strength to Weight: Bending, points 15 to 23
39 to 49
Thermal Diffusivity, mm2/s 15
3.4
Thermal Shock Resistance, points 17 to 32
47 to 66

Alloy Composition

Aluminum (Al), % 0
2.5 to 3.5
Carbon (C), % 0
0 to 0.080
Copper (Cu), % 87.8 to 91
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0 to 0.1
0 to 0.25
Lead (Pb), % 0 to 0.050
0
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0 to 0.15
Phosphorus (P), % 0.030 to 0.35
0
Ruthenium (Ru), % 0
0.080 to 0.14
Tin (Sn), % 9.0 to 11
0
Titanium (Ti), % 0
92.4 to 95.4
Vanadium (V), % 0
2.0 to 3.0
Zinc (Zn), % 0 to 0.2
0
Residuals, % 0
0 to 0.4