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AWS ERNiCrFe-6 vs. EN 2.4889 Nickel

Both AWS ERNiCrFe-6 and EN 2.4889 nickel are nickel alloys. They have 68% of their average alloy composition in common. There are 24 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 ERNiCrFe-6 and the bottom bar is EN 2.4889 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 34
39
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 74
77
Tensile Strength: Ultimate (UTS), MPa 630
720

Thermal Properties

Latent Heat of Fusion, J/g 310
350
Melting Completion (Liquidus), °C 1370
1350
Melting Onset (Solidus), °C 1320
1300
Specific Heat Capacity, J/kg-K 460
480
Thermal Conductivity, W/m-K 13
13
Thermal Expansion, µm/m-K 13
14

Electrical Properties

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

Otherwise Unclassified Properties

Base Metal Price, % relative 55
42
Density, g/cm3 8.4
8.0
Embodied Carbon, kg CO2/kg material 9.8
6.9
Embodied Energy, MJ/kg 140
98
Embodied Water, L/kg 260
250

Common Calculations

Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 21
25
Strength to Weight: Bending, points 19
22
Thermal Diffusivity, mm2/s 3.3
3.4
Thermal Shock Resistance, points 19
19

Alloy Composition


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Carbon (C), % 0 to 0.080
0.050 to 0.12
Cerium (Ce), % 0
0.030 to 0.090
Chromium (Cr), % 14 to 17
26 to 29
Copper (Cu), % 0 to 0.5
0 to 0.3
Iron (Fe), % 0 to 8.0
21 to 25
Manganese (Mn), % 2.0 to 2.7
0 to 1.0
Nickel (Ni), % 67 to 81.5
45 to 50.4
Phosphorus (P), % 0 to 0.030
0 to 0.020
Silicon (Si), % 0 to 0.35
2.5 to 3.0
Sulfur (S), % 0 to 0.015
0 to 0.010
Titanium (Ti), % 2.5 to 3.5
0
Residuals, % 0 to 0.5
0