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AWS BNi-3 vs. N07752 Nickel

Both AWS BNi-3 and N07752 nickel are nickel alloys. They have 74% of their average alloy composition in common. There are 19 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is AWS BNi-3 and the bottom bar is N07752 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 170
190
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 66
73
Tensile Strength: Ultimate (UTS), MPa 430
1120

Thermal Properties

Latent Heat of Fusion, J/g 350
310
Melting Completion (Liquidus), °C 1040
1380
Melting Onset (Solidus), °C 980
1330
Specific Heat Capacity, J/kg-K 480
460
Thermal Expansion, µm/m-K 10
12

Otherwise Unclassified Properties

Base Metal Price, % relative 60
60
Density, g/cm3 8.3
8.4
Embodied Carbon, kg CO2/kg material 9.9
10
Embodied Energy, MJ/kg 140
150
Embodied Water, L/kg 220
260

Common Calculations

Stiffness to Weight: Axial, points 12
13
Stiffness to Weight: Bending, points 22
23
Strength to Weight: Axial, points 14
37
Strength to Weight: Bending, points 15
29
Thermal Shock Resistance, points 17
34

Alloy Composition

Aluminum (Al), % 0 to 0.050
0.4 to 1.0
Boron (B), % 2.8 to 3.5
0 to 0.0070
Carbon (C), % 0 to 0.060
0.020 to 0.060
Chromium (Cr), % 0
14.5 to 17
Cobalt (Co), % 0 to 0.1
0 to 0.050
Copper (Cu), % 0
0 to 0.5
Iron (Fe), % 0 to 0.5
5.0 to 9.0
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 90.1 to 93.3
70 to 77.1
Niobium (Nb), % 0
0.7 to 1.2
Phosphorus (P), % 0 to 0.020
0 to 0.0080
Selenium (Se), % 0 to 0.0050
0
Silicon (Si), % 4.0 to 5.0
0 to 0.5
Sulfur (S), % 0 to 0.020
0 to 0.0030
Titanium (Ti), % 0 to 0.050
2.3 to 2.8
Vanadium (V), % 0
0 to 0.1
Zinc (Zn), % 0
0 to 0.050
Zirconium (Zr), % 0 to 0.050
0
Residuals, % 0 to 0.5
0