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C53800 Bronze vs. AWS ERTi-5

C53800 bronze belongs to the copper alloys classification, while AWS ERTi-5 belongs to the titanium alloys. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C53800 bronze and the bottom bar is AWS ERTi-5.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 2.3
10
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 40
40
Tensile Strength: Ultimate (UTS), MPa 830
900
Tensile Strength: Yield (Proof), MPa 660
830

Thermal Properties

Latent Heat of Fusion, J/g 190
410
Maximum Temperature: Mechanical, °C 160
340
Melting Completion (Liquidus), °C 980
1610
Melting Onset (Solidus), °C 800
1560
Specific Heat Capacity, J/kg-K 360
560
Thermal Conductivity, W/m-K 61
7.1
Thermal Expansion, µm/m-K 18
9.6

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
1.0
Electrical Conductivity: Equal Weight (Specific), % IACS 9.3
2.0

Otherwise Unclassified Properties

Base Metal Price, % relative 37
36
Density, g/cm3 8.7
4.4
Embodied Carbon, kg CO2/kg material 3.9
38
Embodied Energy, MJ/kg 64
610
Embodied Water, L/kg 420
200

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 18
87
Resilience: Unit (Modulus of Resilience), kJ/m3 2020
3250
Stiffness to Weight: Axial, points 6.8
13
Stiffness to Weight: Bending, points 18
35
Strength to Weight: Axial, points 26
56
Strength to Weight: Bending, points 22
46
Thermal Diffusivity, mm2/s 19
2.9
Thermal Shock Resistance, points 31
63

Alloy Composition

Aluminum (Al), % 0
5.5 to 6.8
Carbon (C), % 0
0 to 0.050
Copper (Cu), % 85.1 to 86.5
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0 to 0.030
0 to 0.22
Lead (Pb), % 0.4 to 0.6
0
Manganese (Mn), % 0 to 0.060
0
Nickel (Ni), % 0 to 0.030
0
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0.12 to 0.2
Tin (Sn), % 13.1 to 13.9
0
Titanium (Ti), % 0
88.2 to 90.9
Vanadium (V), % 0
3.5 to 4.5
Zinc (Zn), % 0 to 0.12
0
Residuals, % 0 to 0.2
0