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Nickel 201 vs. AWS ERNiCrFe-11

Both nickel 201 and AWS ERNiCrFe-11 are nickel alloys. They have 61% of their average alloy composition in common. There are 24 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is nickel 201 and the bottom bar is AWS ERNiCrFe-11.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 180
200
Elongation at Break, % 4.5 to 45
47
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 70
76
Tensile Strength: Ultimate (UTS), MPa 390 to 660
740

Thermal Properties

Latent Heat of Fusion, J/g 290
320
Melting Completion (Liquidus), °C 1450
1360
Melting Onset (Solidus), °C 1440
1310
Specific Heat Capacity, J/kg-K 440
470
Thermal Conductivity, W/m-K 78
11
Thermal Expansion, µm/m-K 13
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 19
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 19
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 65
49
Density, g/cm3 8.9
8.2
Embodied Carbon, kg CO2/kg material 11
8.0
Embodied Energy, MJ/kg 150
110
Embodied Water, L/kg 230
280

Common Calculations

Stiffness to Weight: Axial, points 11
13
Stiffness to Weight: Bending, points 21
23
Strength to Weight: Axial, points 12 to 20
25
Strength to Weight: Bending, points 13 to 19
22
Thermal Diffusivity, mm2/s 20
2.9
Thermal Shock Resistance, points 11 to 19
20

Alloy Composition

Aluminum (Al), % 0
1.0 to 1.7
Carbon (C), % 0 to 0.020
0 to 0.1
Chromium (Cr), % 0
21 to 25
Copper (Cu), % 0 to 0.25
0 to 1.0
Iron (Fe), % 0 to 0.4
7.2 to 20
Manganese (Mn), % 0 to 0.35
0 to 1.0
Nickel (Ni), % 99 to 100
58 to 63
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.35
0 to 0.5
Sulfur (S), % 0 to 0.010
0 to 0.015
Residuals, % 0
0 to 0.5