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C93500 Bronze vs. C67300 Bronze

Both C93500 bronze and C67300 bronze are copper alloys. They have 64% of their average alloy composition in common. 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 C93500 bronze and the bottom bar is C67300 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
110
Elongation at Break, % 15
12
Poisson's Ratio 0.35
0.31
Shear Modulus, GPa 38
41
Tensile Strength: Ultimate (UTS), MPa 220
500
Tensile Strength: Yield (Proof), MPa 110
340

Thermal Properties

Latent Heat of Fusion, J/g 180
190
Maximum Temperature: Mechanical, °C 160
130
Melting Completion (Liquidus), °C 1000
870
Melting Onset (Solidus), °C 850
830
Specific Heat Capacity, J/kg-K 360
390
Thermal Conductivity, W/m-K 70
95
Thermal Expansion, µm/m-K 18
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 15
22
Electrical Conductivity: Equal Weight (Specific), % IACS 15
25

Otherwise Unclassified Properties

Base Metal Price, % relative 31
23
Density, g/cm3 9.0
8.0
Embodied Carbon, kg CO2/kg material 3.0
2.7
Embodied Energy, MJ/kg 49
46
Embodied Water, L/kg 350
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 28
55
Resilience: Unit (Modulus of Resilience), kJ/m3 59
550
Stiffness to Weight: Axial, points 6.3
7.4
Stiffness to Weight: Bending, points 17
20
Strength to Weight: Axial, points 6.9
17
Strength to Weight: Bending, points 9.1
17
Thermal Diffusivity, mm2/s 22
30
Thermal Shock Resistance, points 8.5
16

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0 to 0.25
Antimony (Sb), % 0 to 0.3
0
Copper (Cu), % 83 to 86
58 to 63
Iron (Fe), % 0 to 0.2
0 to 0.5
Lead (Pb), % 8.0 to 10
0.4 to 3.0
Manganese (Mn), % 0
2.0 to 3.5
Nickel (Ni), % 0 to 1.0
0 to 0.25
Phosphorus (P), % 0 to 1.5
0
Silicon (Si), % 0 to 0.0050
0.5 to 1.5
Sulfur (S), % 0 to 0.080
0
Tin (Sn), % 4.3 to 6.0
0 to 0.3
Zinc (Zn), % 0 to 2.0
27.2 to 39.1
Residuals, % 0
0 to 0.5