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Grade 2 Titanium vs. C53400 Bronze

Grade 2 titanium belongs to the titanium alloys classification, while C53400 bronze belongs to the copper alloys. There are 24 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is grade 2 titanium and the bottom bar is C53400 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Poisson's Ratio 0.32
0.34
Shear Modulus, GPa 38
42
Tensile Strength: Ultimate (UTS), MPa 420
330 to 720

Thermal Properties

Latent Heat of Fusion, J/g 420
200
Maximum Temperature: Mechanical, °C 320
180
Melting Completion (Liquidus), °C 1660
1050
Melting Onset (Solidus), °C 1610
950
Specific Heat Capacity, J/kg-K 540
380
Thermal Conductivity, W/m-K 22
69
Thermal Expansion, µm/m-K 9.0
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.6
15
Electrical Conductivity: Equal Weight (Specific), % IACS 7.2
15

Otherwise Unclassified Properties

Base Metal Price, % relative 37
32
Density, g/cm3 4.5
8.9
Embodied Carbon, kg CO2/kg material 31
3.0
Embodied Energy, MJ/kg 510
49
Embodied Water, L/kg 110
350

Common Calculations

Stiffness to Weight: Axial, points 13
7.0
Stiffness to Weight: Bending, points 35
18
Strength to Weight: Axial, points 26
10 to 22
Strength to Weight: Bending, points 28
12 to 20
Thermal Diffusivity, mm2/s 8.9
21
Thermal Shock Resistance, points 32
12 to 26

Alloy Composition

Carbon (C), % 0 to 0.080
0
Copper (Cu), % 0
91.8 to 95.7
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.3
0 to 0.1
Lead (Pb), % 0
0.8 to 1.2
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.25
0
Phosphorus (P), % 0
0.030 to 0.35
Tin (Sn), % 0
3.5 to 5.8
Titanium (Ti), % 98.9 to 100
0
Zinc (Zn), % 0
0 to 0.3
Residuals, % 0
0 to 0.5