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C77300 Nickel Silver vs. C53400 Bronze

Both C77300 nickel silver and C53400 bronze are copper alloys. They have 49% of their average alloy composition in common. There are 22 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C77300 nickel silver and the bottom bar is C53400 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Poisson's Ratio 0.3
0.34
Shear Modulus, GPa 42
42
Tensile Strength: Ultimate (UTS), MPa 540
330 to 720

Thermal Properties

Latent Heat of Fusion, J/g 180
200
Maximum Temperature: Mechanical, °C 130
180
Melting Completion (Liquidus), °C 940
1050
Melting Onset (Solidus), °C 920
950
Specific Heat Capacity, J/kg-K 390
380
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 5.5
15
Electrical Conductivity: Equal Weight (Specific), % IACS 6.3
15

Otherwise Unclassified Properties

Base Metal Price, % relative 26
32
Density, g/cm3 7.9
8.9
Embodied Carbon, kg CO2/kg material 3.5
3.0
Embodied Energy, MJ/kg 56
49
Embodied Water, L/kg 310
350

Common Calculations

Stiffness to Weight: Axial, points 7.7
7.0
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 19
10 to 22
Strength to Weight: Bending, points 19
12 to 20
Thermal Shock Resistance, points 17
12 to 26

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Copper (Cu), % 46 to 50
91.8 to 95.7
Iron (Fe), % 0
0 to 0.1
Lead (Pb), % 0 to 0.050
0.8 to 1.2
Nickel (Ni), % 9.0 to 11
0
Phosphorus (P), % 0 to 0.25
0.030 to 0.35
Silicon (Si), % 0.040 to 0.25
0
Tin (Sn), % 0
3.5 to 5.8
Zinc (Zn), % 37.9 to 45
0 to 0.3
Residuals, % 0
0 to 0.5