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N06650 Nickel vs. AWS ER90S-B9

N06650 nickel belongs to the nickel alloys classification, while AWS ER90S-B9 belongs to the iron alloys. They have a modest 25% of their average alloy composition in common, which, by itself, doesn't mean much. There are 23 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 N06650 nickel and the bottom bar is AWS ER90S-B9.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 50
18
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 82
75
Tensile Strength: Ultimate (UTS), MPa 900
690
Tensile Strength: Yield (Proof), MPa 460
470

Thermal Properties

Latent Heat of Fusion, J/g 320
270
Melting Completion (Liquidus), °C 1500
1450
Melting Onset (Solidus), °C 1450
1410
Specific Heat Capacity, J/kg-K 440
470
Thermal Expansion, µm/m-K 12
13

Otherwise Unclassified Properties

Base Metal Price, % relative 60
7.0
Density, g/cm3 8.6
7.8
Embodied Carbon, kg CO2/kg material 10
2.6
Embodied Energy, MJ/kg 140
37
Embodied Water, L/kg 270
91

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 380
110
Resilience: Unit (Modulus of Resilience), kJ/m3 490
570
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 29
25
Strength to Weight: Bending, points 24
22
Thermal Shock Resistance, points 24
19

Alloy Composition

Aluminum (Al), % 0.050 to 0.5
0 to 0.040
Carbon (C), % 0 to 0.030
0.070 to 0.13
Chromium (Cr), % 19 to 21
8.0 to 10.5
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.3
0 to 0.2
Iron (Fe), % 12 to 16
84.4 to 90.7
Manganese (Mn), % 0 to 0.5
0 to 1.2
Molybdenum (Mo), % 9.5 to 12.5
0.85 to 1.2
Nickel (Ni), % 44.4 to 58.9
0 to 0.8
Niobium (Nb), % 0.050 to 0.5
0.020 to 0.1
Nitrogen (N), % 0.050 to 0.2
0.030 to 0.070
Phosphorus (P), % 0 to 0.020
0 to 0.010
Silicon (Si), % 0 to 0.5
0.15 to 0.5
Sulfur (S), % 0 to 0.010
0 to 0.010
Tungsten (W), % 0.5 to 2.5
0
Vanadium (V), % 0
0.15 to 0.3
Residuals, % 0
0 to 0.5