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Grade 2 Titanium vs. C92800 Bronze

Grade 2 titanium belongs to the titanium alloys classification, while C92800 bronze belongs to the copper alloys. There are 26 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is grade 2 titanium and the bottom bar is C92800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
100
Elongation at Break, % 23
1.0
Poisson's Ratio 0.32
0.35
Shear Modulus, GPa 38
37
Tensile Strength: Ultimate (UTS), MPa 420
280
Tensile Strength: Yield (Proof), MPa 360
210

Thermal Properties

Latent Heat of Fusion, J/g 420
170
Maximum Temperature: Mechanical, °C 320
140
Melting Completion (Liquidus), °C 1660
960
Melting Onset (Solidus), °C 1610
820
Specific Heat Capacity, J/kg-K 540
350
Thermal Expansion, µm/m-K 9.0
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.6
9.0
Electrical Conductivity: Equal Weight (Specific), % IACS 7.2
9.3

Otherwise Unclassified Properties

Base Metal Price, % relative 37
36
Density, g/cm3 4.5
8.7
Embodied Carbon, kg CO2/kg material 31
4.1
Embodied Energy, MJ/kg 510
67
Embodied Water, L/kg 110
430

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 92
2.5
Resilience: Unit (Modulus of Resilience), kJ/m3 600
210
Stiffness to Weight: Axial, points 13
6.4
Stiffness to Weight: Bending, points 35
18
Strength to Weight: Axial, points 26
8.8
Strength to Weight: Bending, points 28
11
Thermal Shock Resistance, points 32
11

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.25
Carbon (C), % 0 to 0.080
0
Copper (Cu), % 0
78 to 82
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.3
0 to 0.2
Lead (Pb), % 0
4.0 to 6.0
Nickel (Ni), % 0
0 to 0.8
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.25
0
Phosphorus (P), % 0
0 to 1.5
Silicon (Si), % 0
0 to 0.0050
Sulfur (S), % 0
0 to 0.050
Tin (Sn), % 0
15 to 17
Titanium (Ti), % 98.9 to 100
0
Zinc (Zn), % 0
0 to 0.8
Residuals, % 0
0 to 0.7