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C14180 Copper vs. 90-silver 10-nickel

C14180 copper belongs to the copper alloys classification, while 90-silver 10-nickel belongs to the otherwise unclassified metals. There are 15 material properties with values for both materials. Properties with values for just one material (14, in this case) are not shown.

For each property being compared, the top bar is C14180 copper and the bottom bar is 90-silver 10-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
82
Poisson's Ratio 0.34
0.36
Shear Modulus, GPa 43
30
Tensile Strength: Ultimate (UTS), MPa 210
250 to 420

Thermal Properties

Latent Heat of Fusion, J/g 210
130
Melting Completion (Liquidus), °C 1080
840
Melting Onset (Solidus), °C 1080
960
Specific Heat Capacity, J/kg-K 390
260
Thermal Expansion, µm/m-K 17
19

Otherwise Unclassified Properties

Density, g/cm3 9.0
10

Common Calculations

Stiffness to Weight: Axial, points 7.2
4.4
Stiffness to Weight: Bending, points 18
14
Strength to Weight: Axial, points 6.5
6.7 to 11
Strength to Weight: Bending, points 8.8
8.5 to 12
Thermal Shock Resistance, points 7.4
11 to 19

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Copper (Cu), % 99.9 to 100
0
Lead (Pb), % 0 to 0.020
0
Nickel (Ni), % 0
8.8 to 11
Phosphorus (P), % 0 to 0.075
0
Silver (Ag), % 0
89 to 91
Residuals, % 0
0 to 0.2