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N07776 Nickel vs. ASTM B477 Au-Ni-Ag

N07776 nickel belongs to the nickel alloys classification, while ASTM B477 Au-Ni-Ag belongs to the otherwise unclassified metals. There are 17 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is N07776 nickel and the bottom bar is ASTM B477 Au-Ni-Ag.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
95
Elongation at Break, % 39
5.5 to 11
Poisson's Ratio 0.3
0.41
Shear Modulus, GPa 79
34
Shear Strength, MPa 470
190 to 320
Tensile Strength: Ultimate (UTS), MPa 700
310 to 550

Thermal Properties

Latent Heat of Fusion, J/g 320
80
Melting Completion (Liquidus), °C 1550
1010
Melting Onset (Solidus), °C 1500
930
Specific Heat Capacity, J/kg-K 430
160
Thermal Expansion, µm/m-K 12
15

Otherwise Unclassified Properties

Density, g/cm3 8.6
17

Common Calculations

Stiffness to Weight: Axial, points 13
3.1
Stiffness to Weight: Bending, points 23
8.9
Strength to Weight: Axial, points 22
5.0 to 9.0
Strength to Weight: Bending, points 20
6.0 to 8.8
Thermal Shock Resistance, points 20
16 to 28

Alloy Composition

Aluminum (Al), % 0 to 2.0
0
Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 12 to 22
0
Gold (Au), % 0
74.2 to 75.8
Iron (Fe), % 0 to 24.5
0
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 9.0 to 15
0
Nickel (Ni), % 50 to 60
2.6 to 3.4
Niobium (Nb), % 4.0 to 6.0
0
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 0.5
0
Silver (Ag), % 0
21.4 to 22.6
Sulfur (S), % 0 to 0.010
0
Titanium (Ti), % 0 to 1.0
0
Tungsten (W), % 0.5 to 2.5
0
Residuals, % 0
0 to 0.3