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C95410 Bronze vs. Grade 18 Titanium

C95410 bronze belongs to the copper alloys classification, while grade 18 titanium belongs to the titanium alloys. There are 27 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 C95410 bronze and the bottom bar is grade 18 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
110
Elongation at Break, % 9.1 to 13
11 to 17
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 43
40
Tensile Strength: Ultimate (UTS), MPa 620 to 740
690 to 980
Tensile Strength: Yield (Proof), MPa 260 to 380
540 to 810

Thermal Properties

Latent Heat of Fusion, J/g 230
410
Maximum Temperature: Mechanical, °C 230
330
Melting Completion (Liquidus), °C 1040
1640
Melting Onset (Solidus), °C 1030
1590
Specific Heat Capacity, J/kg-K 440
550
Thermal Conductivity, W/m-K 59
8.3
Thermal Expansion, µm/m-K 18
9.9

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 13
1.3
Electrical Conductivity: Equal Weight (Specific), % IACS 14
2.7

Otherwise Unclassified Properties

Density, g/cm3 8.2
4.5
Embodied Carbon, kg CO2/kg material 3.3
41
Embodied Energy, MJ/kg 54
670
Embodied Water, L/kg 390
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 57 to 64
87 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 280 to 630
1380 to 3110
Stiffness to Weight: Axial, points 7.8
13
Stiffness to Weight: Bending, points 20
35
Strength to Weight: Axial, points 21 to 25
43 to 61
Strength to Weight: Bending, points 20 to 22
39 to 49
Thermal Diffusivity, mm2/s 16
3.4
Thermal Shock Resistance, points 22 to 26
47 to 67

Alloy Composition

Aluminum (Al), % 10 to 11.5
2.5 to 3.5
Carbon (C), % 0
0 to 0.080
Copper (Cu), % 83 to 85.5
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 3.0 to 5.0
0 to 0.25
Manganese (Mn), % 0 to 0.5
0
Nickel (Ni), % 1.5 to 2.5
0
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0 to 0.15
Palladium (Pd), % 0
0.040 to 0.080
Titanium (Ti), % 0
92.5 to 95.5
Vanadium (V), % 0
2.0 to 3.0
Residuals, % 0
0 to 0.4