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AWS BNi-11 vs. Nickel 890

Both AWS BNi-11 and nickel 890 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 AWS BNi-11 and the bottom bar is nickel 890.

Metric UnitsUS Customary Units

Mechanical Properties

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

Thermal Properties

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

Otherwise Unclassified Properties

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

Common Calculations

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

Alloy Composition

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