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C92300 Bronze vs. Grade 3 Titanium

C92300 bronze belongs to the copper alloys classification, while grade 3 titanium belongs to the titanium alloys. There are 28 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C92300 bronze and the bottom bar is grade 3 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 19
21
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 40
39
Tensile Strength: Ultimate (UTS), MPa 300
510
Tensile Strength: Yield (Proof), MPa 140
440

Thermal Properties

Latent Heat of Fusion, J/g 190
420
Maximum Temperature: Mechanical, °C 170
320
Melting Completion (Liquidus), °C 1000
1660
Melting Onset (Solidus), °C 850
1610
Specific Heat Capacity, J/kg-K 370
540
Thermal Conductivity, W/m-K 75
21
Thermal Expansion, µm/m-K 18
9.2

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 12
3.3
Electrical Conductivity: Equal Weight (Specific), % IACS 12
6.6

Otherwise Unclassified Properties

Base Metal Price, % relative 33
37
Density, g/cm3 8.7
4.5
Embodied Carbon, kg CO2/kg material 3.4
31
Embodied Energy, MJ/kg 56
510
Embodied Water, L/kg 370
110

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 47
100
Resilience: Unit (Modulus of Resilience), kJ/m3 86
910
Stiffness to Weight: Axial, points 6.9
13
Stiffness to Weight: Bending, points 18
35
Strength to Weight: Axial, points 9.5
32
Strength to Weight: Bending, points 11
32
Thermal Diffusivity, mm2/s 23
8.6
Thermal Shock Resistance, points 11
37

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.25
0
Carbon (C), % 0
0 to 0.080
Copper (Cu), % 85 to 89
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0 to 0.25
0 to 0.3
Lead (Pb), % 0.3 to 1.0
0
Nickel (Ni), % 0 to 1.0
0
Nitrogen (N), % 0
0 to 0.050
Oxygen (O), % 0
0 to 0.35
Phosphorus (P), % 0 to 1.5
0
Silicon (Si), % 0 to 0.0050
0
Sulfur (S), % 0 to 0.050
0
Tin (Sn), % 7.5 to 9.0
0
Titanium (Ti), % 0
98.8 to 100
Zinc (Zn), % 2.5 to 5.0
0
Residuals, % 0
0 to 0.4