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C79600 Nickel Silver vs. C92200 Bronze

Both C79600 nickel silver and C92200 bronze are copper alloys. They have 51% of their average alloy composition in common. There are 29 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 C79600 nickel silver and the bottom bar is C92200 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 15
25
Poisson's Ratio 0.3
0.34
Rockwell B Hardness 70
65
Shear Modulus, GPa 43
41
Tensile Strength: Ultimate (UTS), MPa 480
280
Tensile Strength: Yield (Proof), MPa 300
140

Thermal Properties

Latent Heat of Fusion, J/g 180
190
Maximum Temperature: Mechanical, °C 130
170
Melting Completion (Liquidus), °C 930
990
Melting Onset (Solidus), °C 880
830
Specific Heat Capacity, J/kg-K 390
370
Thermal Conductivity, W/m-K 36
70
Thermal Expansion, µm/m-K 21
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.0
14
Electrical Conductivity: Equal Weight (Specific), % IACS 8.0
14

Otherwise Unclassified Properties

Base Metal Price, % relative 25
32
Density, g/cm3 7.9
8.7
Embodied Carbon, kg CO2/kg material 3.5
3.2
Embodied Energy, MJ/kg 57
52
Embodied Water, L/kg 310
360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 63
58
Resilience: Unit (Modulus of Resilience), kJ/m3 400
87
Stiffness to Weight: Axial, points 7.8
6.9
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 17
8.9
Strength to Weight: Bending, points 17
11
Thermal Diffusivity, mm2/s 12
21
Thermal Shock Resistance, points 15
9.9

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.25
Copper (Cu), % 43.5 to 46.5
86 to 90
Iron (Fe), % 0
0 to 0.25
Lead (Pb), % 0.8 to 1.2
1.0 to 2.0
Manganese (Mn), % 1.5 to 2.5
0
Nickel (Ni), % 9.0 to 11
0 to 1.0
Phosphorus (P), % 0
0 to 1.5
Silicon (Si), % 0
0 to 0.0050
Sulfur (S), % 0
0 to 0.050
Tin (Sn), % 0
5.5 to 6.5
Zinc (Zn), % 38.3 to 45.2
3.0 to 5.0
Residuals, % 0
0 to 0.7