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AWS ERNiFeCr-2 vs. EN 2.4851 Nickel

Both AWS ERNiFeCr-2 and EN 2.4851 nickel are nickel alloys. They have 86% 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 AWS ERNiFeCr-2 and the bottom bar is EN 2.4851 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 28
34
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 75
76
Tensile Strength: Ultimate (UTS), MPa 1300
650

Thermal Properties

Latent Heat of Fusion, J/g 310
320
Melting Completion (Liquidus), °C 1460
1360
Melting Onset (Solidus), °C 1410
1310
Specific Heat Capacity, J/kg-K 450
470
Thermal Conductivity, W/m-K 12
11
Thermal Expansion, µm/m-K 13
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
1.4
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 75
49
Density, g/cm3 8.3
8.2
Embodied Carbon, kg CO2/kg material 13
8.1
Embodied Energy, MJ/kg 190
120
Embodied Water, L/kg 250
280

Common Calculations

Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 43
22
Strength to Weight: Bending, points 32
20
Thermal Diffusivity, mm2/s 3.2
2.9
Thermal Shock Resistance, points 38
17

Alloy Composition

Aluminum (Al), % 0.2 to 0.8
1.0 to 1.7
Boron (B), % 0 to 0.0030
0 to 0.0060
Carbon (C), % 0 to 0.080
0.030 to 0.1
Chromium (Cr), % 17 to 21
21 to 25
Copper (Cu), % 0 to 0.3
0 to 0.5
Iron (Fe), % 11.6 to 24.6
7.7 to 18
Manganese (Mn), % 0 to 0.35
0 to 1.0
Molybdenum (Mo), % 2.8 to 3.3
0
Nickel (Ni), % 50 to 55
58 to 63
Niobium (Nb), % 4.8 to 5.5
0
Phosphorus (P), % 0 to 0.015
0 to 0.020
Silicon (Si), % 0 to 0.35
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.015
Titanium (Ti), % 0.65 to 1.2
0 to 0.5
Residuals, % 0 to 0.5
0