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90-silver 10-nickel vs. C55284 Copper

90-silver 10-nickel belongs to the otherwise unclassified metals classification, while C55284 copper belongs to the copper alloys. There are 15 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is 90-silver 10-nickel and the bottom bar is C55284 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 82
100
Poisson's Ratio 0.36
0.34
Shear Modulus, GPa 30
38
Tensile Strength: Ultimate (UTS), MPa 250 to 420
180

Thermal Properties

Latent Heat of Fusion, J/g 130
180
Melting Completion (Liquidus), °C 840
800
Melting Onset (Solidus), °C 960
640
Specific Heat Capacity, J/kg-K 260
380
Thermal Expansion, µm/m-K 19
17

Otherwise Unclassified Properties

Density, g/cm3 10
8.9

Common Calculations

Stiffness to Weight: Axial, points 4.4
6.5
Stiffness to Weight: Bending, points 14
18
Strength to Weight: Axial, points 6.7 to 11
5.6
Strength to Weight: Bending, points 8.5 to 12
8.0
Thermal Shock Resistance, points 11 to 19
7.4

Alloy Composition

Copper (Cu), % 0
79.2 to 80.7
Nickel (Ni), % 8.8 to 11
0
Phosphorus (P), % 0
4.8 to 5.2
Silver (Ag), % 89 to 91
14.5 to 15.5
Residuals, % 0
0 to 0.15