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Commercially Pure Silver vs. C62400 Bronze

Commercially pure silver belongs to the otherwise unclassified metals classification, while C62400 bronze belongs to the copper alloys. There are 21 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is commercially pure silver and the bottom bar is C62400 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 71
110
Elongation at Break, % 1.1 to 29
11 to 14
Poisson's Ratio 0.37
0.34
Shear Modulus, GPa 26
42
Shear Strength, MPa 120 to 190
420 to 440
Tensile Strength: Ultimate (UTS), MPa 190 to 340
690 to 730

Thermal Properties

Latent Heat of Fusion, J/g 110
230
Melting Completion (Liquidus), °C 960
1040
Melting Onset (Solidus), °C 960
1030
Specific Heat Capacity, J/kg-K 240
440
Thermal Conductivity, W/m-K 420
59
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 100
12
Electrical Conductivity: Equal Weight (Specific), % IACS 87
13

Otherwise Unclassified Properties

Density, g/cm3 10
8.2

Common Calculations

Stiffness to Weight: Axial, points 3.8
7.6
Stiffness to Weight: Bending, points 13
20
Strength to Weight: Axial, points 4.9 to 8.9
23 to 25
Strength to Weight: Bending, points 6.9 to 10
21 to 22
Thermal Diffusivity, mm2/s 170
16
Thermal Shock Resistance, points 9.5 to 17
25 to 26

Alloy Composition

Aluminum (Al), % 0
10 to 11.5
Copper (Cu), % 0
82.8 to 88
Iron (Fe), % 0
2.0 to 4.5
Manganese (Mn), % 0
0 to 0.3
Silicon (Si), % 0
0 to 0.25
Silver (Ag), % 99.9 to 100
0
Tin (Sn), % 0
0 to 0.2
Residuals, % 0
0 to 0.5