AWS ENiCrMo-10 vs. AWS ERNiFeCr-2
Both AWS ENiCrMo-10 and AWS ERNiFeCr-2 are nickel alloys. They have 79% of their average alloy composition in common.
For each property being compared, the top bar is AWS ENiCrMo-10 and the bottom bar is AWS ERNiFeCr-2.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 220 | |
190 |
Elongation at Break, % | 28 | |
28 |
Poisson's Ratio | 0.29 | |
0.29 |
Shear Modulus, GPa | 84 | |
75 |
Tensile Strength: Ultimate (UTS), MPa | 710 | |
1300 |
Thermal Properties
Latent Heat of Fusion, J/g | 320 | |
310 |
Melting Completion (Liquidus), °C | 1550 | |
1460 |
Melting Onset (Solidus), °C | 1490 | |
1410 |
Specific Heat Capacity, J/kg-K | 420 | |
450 |
Thermal Conductivity, W/m-K | 10 | |
12 |
Thermal Expansion, µm/m-K | 12 | |
13 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 1.5 | |
1.4 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 1.5 | |
1.5 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 70 | |
75 |
Density, g/cm3 | 8.9 | |
8.3 |
Embodied Carbon, kg CO2/kg material | 12 | |
13 |
Embodied Energy, MJ/kg | 160 | |
190 |
Embodied Water, L/kg | 300 | |
250 |
Common Calculations
Stiffness to Weight: Axial, points | 14 | |
13 |
Stiffness to Weight: Bending, points | 23 | |
23 |
Strength to Weight: Axial, points | 22 | |
43 |
Strength to Weight: Bending, points | 20 | |
32 |
Thermal Diffusivity, mm2/s | 2.7 | |
3.2 |
Thermal Shock Resistance, points | 19 | |
38 |
Alloy Composition
Aluminum (Al), % | 0 | |
0.2 to 0.8 |
Boron (B), % | 0 | |
0 to 0.0030 |
Carbon (C), % | 0 to 0.020 | |
0 to 0.080 |
Chromium (Cr), % | 20 to 22.5 | |
17 to 21 |
Cobalt (Co), % | 0 to 2.5 | |
0 |
Copper (Cu), % | 0 to 0.5 | |
0 to 0.3 |
Iron (Fe), % | 2.0 to 6.0 | |
11.6 to 24.6 |
Manganese (Mn), % | 0 to 1.0 | |
0 to 0.35 |
Molybdenum (Mo), % | 12.5 to 14.5 | |
2.8 to 3.3 |
Nickel (Ni), % | 48.4 to 63 | |
50 to 55 |
Niobium (Nb), % | 0 | |
4.8 to 5.5 |
Phosphorus (P), % | 0 to 0.030 | |
0 to 0.015 |
Silicon (Si), % | 0 to 0.2 | |
0 to 0.35 |
Sulfur (S), % | 0 to 0.015 | |
0 to 0.015 |
Titanium (Ti), % | 0 | |
0.65 to 1.2 |
Tungsten (W), % | 2.5 to 3.5 | |
0 |
Vanadium (V), % | 0 to 0.35 | |
0 |
Residuals, % | 0 | |
0 to 0.5 |