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N06650 Nickel vs. AWS BVAu-7

N06650 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 (12, in this case) are not shown.

For each property being compared, the top bar is N06650 nickel and the bottom bar is AWS BVAu-7.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
130
Poisson's Ratio 0.29
0.38
Shear Modulus, GPa 82
45
Tensile Strength: Ultimate (UTS), MPa 900
200

Thermal Properties

Latent Heat of Fusion, J/g 320
140
Melting Completion (Liquidus), °C 1500
1120
Melting Onset (Solidus), °C 1450
1100
Specific Heat Capacity, J/kg-K 440
240
Thermal Expansion, µm/m-K 12
13

Otherwise Unclassified Properties

Density, g/cm3 8.6
15

Common Calculations

Stiffness to Weight: Axial, points 14
4.7
Stiffness to Weight: Bending, points 23
11
Strength to Weight: Axial, points 29
3.7
Strength to Weight: Bending, points 24
5.1
Thermal Shock Resistance, points 24
8.9

Alloy Composition

Aluminum (Al), % 0.050 to 0.5
0
Cadmium (Cd), % 0
0 to 0.0010
Carbon (C), % 0 to 0.030
0 to 0.0050
Chromium (Cr), % 19 to 21
0
Cobalt (Co), % 0 to 1.0
0 to 0.060
Copper (Cu), % 0 to 0.3
0
Gold (Au), % 0
49.5 to 50.5
Iron (Fe), % 12 to 16
0
Lead (Pb), % 0
0 to 0.0020
Manganese (Mn), % 0 to 0.5
0
Molybdenum (Mo), % 9.5 to 12.5
0
Nickel (Ni), % 44.4 to 58.9
24.5 to 25.5
Niobium (Nb), % 0.050 to 0.5
0
Nitrogen (N), % 0.050 to 0.2
0
Palladium (Pd), % 0
23.9 to 26
Phosphorus (P), % 0 to 0.020
0 to 0.0020
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.010
0
Tungsten (W), % 0.5 to 2.5
0
Zinc (Zn), % 0
0 to 0.0010