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C95200 Bronze vs. Grade 27 Titanium

C95200 bronze belongs to the copper alloys classification, while grade 27 titanium belongs to the titanium alloys. There are 28 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is C95200 bronze and the bottom bar is grade 27 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 29
27
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 42
41
Tensile Strength: Ultimate (UTS), MPa 520
270
Tensile Strength: Yield (Proof), MPa 190
230

Thermal Properties

Latent Heat of Fusion, J/g 230
420
Maximum Temperature: Mechanical, °C 220
320
Melting Completion (Liquidus), °C 1050
1660
Melting Onset (Solidus), °C 1040
1610
Specific Heat Capacity, J/kg-K 430
540
Thermal Conductivity, W/m-K 50
21
Thermal Expansion, µm/m-K 18
8.7

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
3.6
Electrical Conductivity: Equal Weight (Specific), % IACS 12
7.1

Otherwise Unclassified Properties

Base Metal Price, % relative 28
37
Density, g/cm3 8.3
4.5
Embodied Carbon, kg CO2/kg material 3.0
33
Embodied Energy, MJ/kg 50
530
Embodied Water, L/kg 380
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
70
Resilience: Unit (Modulus of Resilience), kJ/m3 170
240
Stiffness to Weight: Axial, points 7.6
13
Stiffness to Weight: Bending, points 19
35
Strength to Weight: Axial, points 17
17
Strength to Weight: Bending, points 17
21
Thermal Diffusivity, mm2/s 14
8.8
Thermal Shock Resistance, points 19
21

Alloy Composition

Aluminum (Al), % 8.5 to 9.5
0
Carbon (C), % 0
0 to 0.080
Copper (Cu), % 86 to 89
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 2.5 to 4.0
0 to 0.2
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0 to 0.18
Ruthenium (Ru), % 0
0.080 to 0.14
Titanium (Ti), % 0
99 to 99.92
Residuals, % 0
0 to 0.4