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C93600 Bronze vs. C73100 Nickel Silver

Both C93600 bronze and C73100 nickel silver are copper alloys. They have 76% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is C93600 bronze and the bottom bar is C73100 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 99
110
Elongation at Break, % 14
3.4 to 8.0
Poisson's Ratio 0.35
0.32
Shear Modulus, GPa 36
43
Tensile Strength: Ultimate (UTS), MPa 260
450 to 640
Tensile Strength: Yield (Proof), MPa 140
420 to 590

Thermal Properties

Latent Heat of Fusion, J/g 170
190
Maximum Temperature: Mechanical, °C 150
170
Melting Completion (Liquidus), °C 940
1030
Melting Onset (Solidus), °C 840
1000
Specific Heat Capacity, J/kg-K 350
390
Thermal Conductivity, W/m-K 49
35
Thermal Expansion, µm/m-K 19
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
7.5
Electrical Conductivity: Equal Weight (Specific), % IACS 11
8.0

Otherwise Unclassified Properties

Base Metal Price, % relative 31
28
Density, g/cm3 9.0
8.4
Embodied Carbon, kg CO2/kg material 3.2
3.0
Embodied Energy, MJ/kg 51
49
Embodied Water, L/kg 370
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 31
21 to 35
Resilience: Unit (Modulus of Resilience), kJ/m3 98
790 to 1560
Stiffness to Weight: Axial, points 6.1
7.5
Stiffness to Weight: Bending, points 17
19
Strength to Weight: Axial, points 7.9
15 to 21
Strength to Weight: Bending, points 9.9
15 to 20
Thermal Diffusivity, mm2/s 16
11
Thermal Shock Resistance, points 9.8
15 to 21

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.55
0
Copper (Cu), % 79 to 83
70.8 to 78
Iron (Fe), % 0 to 0.2
0 to 0.1
Lead (Pb), % 11 to 13
0 to 0.050
Manganese (Mn), % 0
0 to 0.5
Nickel (Ni), % 0 to 1.0
4.0 to 6.0
Phosphorus (P), % 0 to 1.5
0
Silicon (Si), % 0 to 0.0050
0
Sulfur (S), % 0 to 0.080
0
Tin (Sn), % 6.0 to 8.0
0 to 0.1
Zinc (Zn), % 0 to 1.0
18 to 22
Residuals, % 0
0 to 0.5