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N07773 Nickel vs. AWS BNi-9

Both N07773 nickel and AWS BNi-9 are nickel alloys. They have 68% of their average alloy composition in common. There are 19 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is N07773 nickel and the bottom bar is AWS BNi-9.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
190
Poisson's Ratio 0.29
0.3
Shear Modulus, GPa 77
72
Tensile Strength: Ultimate (UTS), MPa 710
580

Thermal Properties

Latent Heat of Fusion, J/g 320
300
Melting Completion (Liquidus), °C 1510
1060
Melting Onset (Solidus), °C 1460
1060
Specific Heat Capacity, J/kg-K 450
480
Thermal Expansion, µm/m-K 13
12

Otherwise Unclassified Properties

Base Metal Price, % relative 75
60
Density, g/cm3 8.5
8.4
Embodied Carbon, kg CO2/kg material 13
9.3
Embodied Energy, MJ/kg 180
130
Embodied Water, L/kg 260
260

Common Calculations

Stiffness to Weight: Axial, points 13
12
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 23
19
Strength to Weight: Bending, points 21
18
Thermal Shock Resistance, points 20
19

Alloy Composition

Aluminum (Al), % 0 to 2.0
0 to 0.050
Boron (B), % 0
3.3 to 4.0
Carbon (C), % 0 to 0.030
0 to 0.060
Chromium (Cr), % 18 to 27
13.5 to 16.5
Cobalt (Co), % 0
0 to 0.1
Iron (Fe), % 0 to 32
0 to 1.5
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 2.5 to 5.5
0
Nickel (Ni), % 45 to 60
77.1 to 83.3
Niobium (Nb), % 2.5 to 6.0
0
Phosphorus (P), % 0 to 0.030
0 to 0.020
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.010
0 to 0.020
Titanium (Ti), % 0 to 2.0
0 to 0.050
Tungsten (W), % 0 to 6.0
0
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0
0 to 0.5