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N08120 Nickel vs. AWS BNi-7

Both N08120 nickel and AWS BNi-7 are nickel alloys. They have 51% of their average alloy composition in common. There are 19 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is N08120 nickel and the bottom bar is AWS BNi-7.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
170
Poisson's Ratio 0.28
0.3
Shear Modulus, GPa 79
67
Tensile Strength: Ultimate (UTS), MPa 700
550

Thermal Properties

Latent Heat of Fusion, J/g 310
280
Melting Completion (Liquidus), °C 1420
890
Melting Onset (Solidus), °C 1370
890
Specific Heat Capacity, J/kg-K 470
490
Thermal Expansion, µm/m-K 14
11

Otherwise Unclassified Properties

Base Metal Price, % relative 45
55
Density, g/cm3 8.2
8.0
Embodied Carbon, kg CO2/kg material 7.2
8.8
Embodied Energy, MJ/kg 100
120
Embodied Water, L/kg 240
240

Common Calculations

Stiffness to Weight: Axial, points 14
12
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 24
19
Strength to Weight: Bending, points 21
19
Thermal Shock Resistance, points 17
21

Alloy Composition

Aluminum (Al), % 0 to 0.4
0 to 0.050
Boron (B), % 0 to 0.010
0 to 0.010
Carbon (C), % 0.020 to 0.1
0 to 0.060
Chromium (Cr), % 23 to 27
13 to 15
Cobalt (Co), % 0 to 3.0
0 to 0.1
Copper (Cu), % 0 to 0.5
0
Iron (Fe), % 21 to 41.4
0 to 0.2
Manganese (Mn), % 0 to 1.5
0 to 0.040
Molybdenum (Mo), % 0 to 2.5
0
Nickel (Ni), % 35 to 39
73.3 to 77.3
Niobium (Nb), % 0.4 to 0.9
0
Nitrogen (N), % 0.15 to 0.3
0
Phosphorus (P), % 0 to 0.040
9.7 to 10.5
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0 to 1.0
0 to 0.1
Sulfur (S), % 0 to 0.030
0 to 0.020
Titanium (Ti), % 0 to 0.2
0 to 0.050
Tungsten (W), % 0 to 2.5
0
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0
0 to 0.5