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AWS ERNiCrCoMo-1 vs. EN 2.4654 Nickel

Both AWS ERNiCrCoMo-1 and EN 2.4654 nickel are nickel alloys. They have a moderately high 91% of their average alloy composition in common. There are 22 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 ERNiCrCoMo-1 and the bottom bar is EN 2.4654 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
200
Elongation at Break, % 28
17
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 81
77
Tensile Strength: Ultimate (UTS), MPa 710
1250

Thermal Properties

Latent Heat of Fusion, J/g 330
320
Melting Completion (Liquidus), °C 1420
1390
Melting Onset (Solidus), °C 1370
1330
Specific Heat Capacity, J/kg-K 450
460
Thermal Conductivity, W/m-K 13
13
Thermal Expansion, µm/m-K 13
12

Otherwise Unclassified Properties

Base Metal Price, % relative 75
75
Density, g/cm3 8.5
8.4
Embodied Carbon, kg CO2/kg material 10
10
Embodied Energy, MJ/kg 140
150
Embodied Water, L/kg 350
340

Common Calculations

Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 23
42
Strength to Weight: Bending, points 21
31
Thermal Diffusivity, mm2/s 3.5
3.3
Thermal Shock Resistance, points 19
37

Alloy Composition

Aluminum (Al), % 0.8 to 1.5
1.2 to 1.6
Boron (B), % 0
0.0030 to 0.010
Carbon (C), % 0.050 to 0.15
0.020 to 0.1
Chromium (Cr), % 20 to 24
18 to 21
Cobalt (Co), % 10 to 15
12 to 15
Copper (Cu), % 0 to 0.5
0 to 0.1
Iron (Fe), % 0 to 3.0
0 to 2.0
Manganese (Mn), % 0 to 1.0
0 to 1.0
Molybdenum (Mo), % 8.0 to 10
3.5 to 5.0
Nickel (Ni), % 42.7 to 61.2
50.6 to 62.5
Phosphorus (P), % 0 to 0.030
0 to 0.015
Silicon (Si), % 0 to 1.0
0 to 0.15
Sulfur (S), % 0 to 0.015
0 to 0.015
Titanium (Ti), % 0 to 0.6
2.8 to 3.3
Zirconium (Zr), % 0
0.020 to 0.080
Residuals, % 0 to 0.5
0