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C93200 Bronze vs. AWS ERTi-12

C93200 bronze belongs to the copper alloys classification, while AWS ERTi-12 belongs to the titanium alloys. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is C93200 bronze and the bottom bar is AWS ERTi-12.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
110
Elongation at Break, % 20
12
Fatigue Strength, MPa 110
200
Poisson's Ratio 0.35
0.32
Shear Modulus, GPa 38
41
Tensile Strength: Ultimate (UTS), MPa 240
480
Tensile Strength: Yield (Proof), MPa 130
340

Thermal Properties

Latent Heat of Fusion, J/g 180
420
Maximum Temperature: Mechanical, °C 160
320
Melting Completion (Liquidus), °C 980
1670
Melting Onset (Solidus), °C 850
1620
Specific Heat Capacity, J/kg-K 360
540
Thermal Conductivity, W/m-K 59
21
Thermal Expansion, µm/m-K 18
8.7

Electrical Properties

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

Otherwise Unclassified Properties

Base Metal Price, % relative 32
37
Density, g/cm3 8.8
4.5
Embodied Carbon, kg CO2/kg material 3.2
31
Embodied Energy, MJ/kg 52
510
Embodied Water, L/kg 370
110

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 40
52
Resilience: Unit (Modulus of Resilience), kJ/m3 76
550
Stiffness to Weight: Axial, points 6.5
13
Stiffness to Weight: Bending, points 18
35
Strength to Weight: Axial, points 7.5
30
Strength to Weight: Bending, points 9.7
30
Thermal Diffusivity, mm2/s 18
8.7
Thermal Shock Resistance, points 9.3
37

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.35
0
Carbon (C), % 0
0 to 0.030
Copper (Cu), % 81 to 85
0
Hydrogen (H), % 0
0 to 0.0080
Iron (Fe), % 0 to 0.2
0 to 0.15
Lead (Pb), % 6.0 to 8.0
0
Molybdenum (Mo), % 0
0.2 to 0.4
Nickel (Ni), % 0 to 1.0
0.060 to 0.090
Nitrogen (N), % 0
0 to 0.015
Oxygen (O), % 0
0.080 to 0.16
Phosphorus (P), % 0 to 1.5
0
Silicon (Si), % 0 to 0.0050
0
Sulfur (S), % 0 to 0.080
0
Tin (Sn), % 6.3 to 7.5
0
Titanium (Ti), % 0
99.147 to 99.66
Zinc (Zn), % 2.0 to 4.0
0
Residuals, % 0 to 1.0
0