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Nickel 890 vs. AWS BNi-11

Both nickel 890 and AWS BNi-11 are nickel alloys. They have 58% of their average alloy composition in common. There are 19 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is nickel 890 and the bottom bar is AWS BNi-11.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
190
Poisson's Ratio 0.28
0.3
Shear Modulus, GPa 78
74
Tensile Strength: Ultimate (UTS), MPa 590
600

Thermal Properties

Latent Heat of Fusion, J/g 330
340
Melting Completion (Liquidus), °C 1390
1100
Melting Onset (Solidus), °C 1340
970
Specific Heat Capacity, J/kg-K 480
450
Thermal Expansion, µm/m-K 14
11

Otherwise Unclassified Properties

Base Metal Price, % relative 47
75
Density, g/cm3 8.1
9.1
Embodied Carbon, kg CO2/kg material 8.2
11
Embodied Energy, MJ/kg 120
160
Embodied Water, L/kg 250
230

Common Calculations

Stiffness to Weight: Axial, points 14
12
Stiffness to Weight: Bending, points 24
21
Strength to Weight: Axial, points 20
18
Strength to Weight: Bending, points 19
17
Thermal Shock Resistance, points 15
20

Alloy Composition

Aluminum (Al), % 0.050 to 0.6
0 to 0.050
Boron (B), % 0
2.2 to 3.1
Carbon (C), % 0.060 to 0.14
0.3 to 0.5
Chromium (Cr), % 23.5 to 28.5
9.0 to 11.8
Cobalt (Co), % 0
0 to 0.1
Copper (Cu), % 0 to 0.75
0
Iron (Fe), % 17.3 to 33.9
2.5 to 4.0
Manganese (Mn), % 0 to 1.5
0
Molybdenum (Mo), % 1.0 to 2.0
0
Nickel (Ni), % 40 to 45
62.9 to 71.2
Niobium (Nb), % 0.2 to 1.0
0
Phosphorus (P), % 0
0 to 0.020
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 1.0 to 2.0
3.4 to 4.3
Sulfur (S), % 0 to 0.015
0 to 0.020
Tantalum (Ta), % 0.1 to 0.6
0
Titanium (Ti), % 0.15 to 0.6
0 to 0.050
Tungsten (W), % 0
11.5 to 12.8
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0
0 to 0.5