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AWS BNi-11 vs. N07776 Nickel

Both AWS BNi-11 and N07776 nickel are nickel alloys. They have 70% 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 AWS BNi-11 and the bottom bar is N07776 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Poisson's Ratio 0.3
0.3
Shear Modulus, GPa 74
79
Tensile Strength: Ultimate (UTS), MPa 600
700

Thermal Properties

Latent Heat of Fusion, J/g 340
320
Melting Completion (Liquidus), °C 1100
1550
Melting Onset (Solidus), °C 970
1500
Specific Heat Capacity, J/kg-K 450
430
Thermal Expansion, µm/m-K 11
12

Otherwise Unclassified Properties

Base Metal Price, % relative 75
85
Density, g/cm3 9.1
8.6
Embodied Carbon, kg CO2/kg material 11
15
Embodied Energy, MJ/kg 160
210
Embodied Water, L/kg 230
270

Common Calculations

Stiffness to Weight: Axial, points 12
13
Stiffness to Weight: Bending, points 21
23
Strength to Weight: Axial, points 18
22
Strength to Weight: Bending, points 17
20
Thermal Shock Resistance, points 20
20

Alloy Composition

Aluminum (Al), % 0 to 0.050
0 to 2.0
Boron (B), % 2.2 to 3.1
0
Carbon (C), % 0.3 to 0.5
0 to 0.030
Chromium (Cr), % 9.0 to 11.8
12 to 22
Cobalt (Co), % 0 to 0.1
0
Iron (Fe), % 2.5 to 4.0
0 to 24.5
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
9.0 to 15
Nickel (Ni), % 62.9 to 71.2
50 to 60
Niobium (Nb), % 0
4.0 to 6.0
Phosphorus (P), % 0 to 0.020
0 to 0.030
Selenium (Se), % 0 to 0.0050
0
Silicon (Si), % 3.4 to 4.3
0 to 0.5
Sulfur (S), % 0 to 0.020
0 to 0.010
Titanium (Ti), % 0 to 0.050
0 to 1.0
Tungsten (W), % 11.5 to 12.8
0.5 to 2.5
Zirconium (Zr), % 0 to 0.050
0
Residuals, % 0 to 0.5
0