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C65400 Bronze vs. C92800 Bronze

Both C65400 bronze and C92800 bronze are copper alloys. They have 82% of their average alloy composition in common. There are 27 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is C65400 bronze and the bottom bar is C92800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
100
Elongation at Break, % 2.6 to 47
1.0
Poisson's Ratio 0.34
0.35
Rockwell B Hardness 82 to 120
80
Shear Modulus, GPa 43
37
Tensile Strength: Ultimate (UTS), MPa 500 to 1060
280
Tensile Strength: Yield (Proof), MPa 170 to 910
210

Thermal Properties

Latent Heat of Fusion, J/g 260
170
Maximum Temperature: Mechanical, °C 200
140
Melting Completion (Liquidus), °C 1020
960
Melting Onset (Solidus), °C 960
820
Specific Heat Capacity, J/kg-K 400
350
Thermal Expansion, µm/m-K 17
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.0
9.0
Electrical Conductivity: Equal Weight (Specific), % IACS 7.3
9.3

Otherwise Unclassified Properties

Base Metal Price, % relative 31
36
Density, g/cm3 8.7
8.7
Embodied Carbon, kg CO2/kg material 2.8
4.1
Embodied Energy, MJ/kg 45
67
Embodied Water, L/kg 310
430

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 10 to 480
2.5
Resilience: Unit (Modulus of Resilience), kJ/m3 130 to 3640
210
Stiffness to Weight: Axial, points 7.3
6.4
Stiffness to Weight: Bending, points 19
18
Strength to Weight: Axial, points 16 to 34
8.8
Strength to Weight: Bending, points 16 to 27
11
Thermal Shock Resistance, points 18 to 39
11

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.25
Chromium (Cr), % 0.010 to 0.12
0
Copper (Cu), % 93.8 to 96.1
78 to 82
Iron (Fe), % 0
0 to 0.2
Lead (Pb), % 0 to 0.050
4.0 to 6.0
Nickel (Ni), % 0
0 to 0.8
Phosphorus (P), % 0
0 to 1.5
Silicon (Si), % 2.7 to 3.4
0 to 0.0050
Sulfur (S), % 0
0 to 0.050
Tin (Sn), % 1.2 to 1.9
15 to 17
Zinc (Zn), % 0 to 0.5
0 to 0.8
Residuals, % 0
0 to 0.7