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AWS ER90S-D2 vs. N07773 Nickel

AWS ER90S-D2 belongs to the iron alloys classification, while N07773 nickel belongs to the nickel alloys. 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 AWS ER90S-D2 and the bottom bar is N07773 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 19
40
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 73
77
Tensile Strength: Ultimate (UTS), MPa 710
710
Tensile Strength: Yield (Proof), MPa 600
270

Thermal Properties

Latent Heat of Fusion, J/g 260
320
Melting Completion (Liquidus), °C 1450
1510
Melting Onset (Solidus), °C 1410
1460
Specific Heat Capacity, J/kg-K 470
450
Thermal Expansion, µm/m-K 13
13

Otherwise Unclassified Properties

Base Metal Price, % relative 2.6
75
Density, g/cm3 7.8
8.5
Embodied Carbon, kg CO2/kg material 1.6
13
Embodied Energy, MJ/kg 21
180
Embodied Water, L/kg 50
260

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
220
Resilience: Unit (Modulus of Resilience), kJ/m3 980
180
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 25
23
Strength to Weight: Bending, points 23
21
Thermal Shock Resistance, points 21
20

Alloy Composition

Aluminum (Al), % 0
0 to 2.0
Carbon (C), % 0.070 to 0.12
0 to 0.030
Chromium (Cr), % 0
18 to 27
Copper (Cu), % 0 to 0.5
0
Iron (Fe), % 95.2 to 97.4
0 to 32
Manganese (Mn), % 1.6 to 2.1
0 to 1.0
Molybdenum (Mo), % 0.4 to 0.6
2.5 to 5.5
Nickel (Ni), % 0 to 0.15
45 to 60
Niobium (Nb), % 0
2.5 to 6.0
Phosphorus (P), % 0 to 0.025
0 to 0.030
Silicon (Si), % 0.5 to 0.8
0 to 0.5
Sulfur (S), % 0 to 0.025
0 to 0.010
Titanium (Ti), % 0
0 to 2.0
Tungsten (W), % 0
0 to 6.0
Residuals, % 0 to 0.5
0