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N10665 Nickel vs. AWS BVAu-7

N10665 nickel belongs to the nickel alloys classification, while AWS BVAu-7 belongs to the otherwise unclassified metals. They have a modest 25% of their average alloy composition in common, which, by itself, doesn't mean much. There are 15 material properties with values for both materials. Properties with values for just one material (17, in this case) are not shown.

For each property being compared, the top bar is N10665 nickel and the bottom bar is AWS BVAu-7.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
130
Poisson's Ratio 0.31
0.38
Shear Modulus, GPa 84
45
Tensile Strength: Ultimate (UTS), MPa 860
200

Thermal Properties

Latent Heat of Fusion, J/g 310
140
Melting Completion (Liquidus), °C 1620
1120
Melting Onset (Solidus), °C 1570
1100
Specific Heat Capacity, J/kg-K 390
240
Thermal Expansion, µm/m-K 10
13

Otherwise Unclassified Properties

Density, g/cm3 9.3
15

Common Calculations

Stiffness to Weight: Axial, points 13
4.7
Stiffness to Weight: Bending, points 22
11
Strength to Weight: Axial, points 26
3.7
Strength to Weight: Bending, points 22
5.1
Thermal Shock Resistance, points 27
8.9

Alloy Composition

Cadmium (Cd), % 0
0 to 0.0010
Carbon (C), % 0 to 0.020
0 to 0.0050
Chromium (Cr), % 0 to 1.0
0
Cobalt (Co), % 0 to 1.0
0 to 0.060
Gold (Au), % 0
49.5 to 50.5
Iron (Fe), % 0 to 2.0
0
Lead (Pb), % 0
0 to 0.0020
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 26 to 30
0
Nickel (Ni), % 64.8 to 74
24.5 to 25.5
Palladium (Pd), % 0
23.9 to 26
Phosphorus (P), % 0 to 0.040
0 to 0.0020
Silicon (Si), % 0 to 0.1
0
Sulfur (S), % 0 to 0.030
0
Zinc (Zn), % 0
0 to 0.0010