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CC491K Bronze vs. R58150 Titanium

CC491K bronze belongs to the copper alloys classification, while R58150 titanium belongs to the titanium alloys. There are 24 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 CC491K bronze and the bottom bar is R58150 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
140
Elongation at Break, % 13
13
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 40
52
Tensile Strength: Ultimate (UTS), MPa 260
770
Tensile Strength: Yield (Proof), MPa 120
550

Thermal Properties

Latent Heat of Fusion, J/g 190
410
Maximum Temperature: Mechanical, °C 160
320
Melting Completion (Liquidus), °C 980
1760
Melting Onset (Solidus), °C 900
1700
Specific Heat Capacity, J/kg-K 370
500
Thermal Expansion, µm/m-K 19
8.4

Otherwise Unclassified Properties

Base Metal Price, % relative 31
48
Density, g/cm3 8.9
5.4
Embodied Carbon, kg CO2/kg material 3.1
31
Embodied Energy, MJ/kg 51
480
Embodied Water, L/kg 350
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 27
94
Resilience: Unit (Modulus of Resilience), kJ/m3 67
1110
Stiffness to Weight: Axial, points 6.7
14
Stiffness to Weight: Bending, points 18
32
Strength to Weight: Axial, points 8.1
40
Strength to Weight: Bending, points 10
35
Thermal Shock Resistance, points 9.3
48

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Antimony (Sb), % 0 to 0.25
0
Carbon (C), % 0
0 to 0.1
Copper (Cu), % 81 to 87
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0 to 0.3
0 to 0.1
Lead (Pb), % 4.0 to 6.0
0
Molybdenum (Mo), % 0
14 to 16
Nickel (Ni), % 0 to 2.0
0
Nitrogen (N), % 0
0 to 0.050
Oxygen (O), % 0
0 to 0.2
Phosphorus (P), % 0 to 0.1
0
Silicon (Si), % 0 to 0.010
0
Sulfur (S), % 0 to 0.1
0
Tin (Sn), % 4.0 to 6.0
0
Titanium (Ti), % 0
83.5 to 86
Zinc (Zn), % 4.0 to 6.0
0