MakeItFrom.com
Menu (ESC)

70Ag-30Ni Alloy vs. C74000 Nickel Silver

70Ag-30Ni alloy belongs to the otherwise unclassified metals classification, while C74000 nickel silver belongs to the copper alloys. There are 17 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 70Ag-30Ni alloy and the bottom bar is C74000 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
120
Poisson's Ratio 0.35
0.32
Shear Modulus, GPa 39
44
Tensile Strength: Ultimate (UTS), MPa 320 to 530
380 to 590

Thermal Properties

Latent Heat of Fusion, J/g 170
200
Melting Completion (Liquidus), °C 960
990
Melting Onset (Solidus), °C 960
950
Specific Heat Capacity, J/kg-K 300
390
Thermal Expansion, µm/m-K 17
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 69
40
Electrical Conductivity: Equal Weight (Specific), % IACS 62
42

Otherwise Unclassified Properties

Density, g/cm3 10
8.5

Common Calculations

Stiffness to Weight: Axial, points 5.8
7.7
Stiffness to Weight: Bending, points 16
19
Strength to Weight: Axial, points 8.8 to 15
13 to 19
Strength to Weight: Bending, points 10 to 15
14 to 18
Thermal Shock Resistance, points 13 to 21
13 to 19

Alloy Composition

Copper (Cu), % 0
69 to 73.5
Iron (Fe), % 0
0 to 0.25
Lead (Pb), % 0
0 to 0.1
Manganese (Mn), % 0
0 to 0.5
Nickel (Ni), % 28.8 to 31
9.0 to 11
Silver (Ag), % 69 to 71
0
Zinc (Zn), % 0
14.2 to 22
Residuals, % 0
0 to 0.5