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AWS ERNiCrFe-5 vs. EN 1.3961 Alloy

AWS ERNiCrFe-5 belongs to the nickel alloys classification, while EN 1.3961 alloy belongs to the iron alloys. They have 45% of their average alloy composition in common. There are 20 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-5 and the bottom bar is EN 1.3961 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 34
31
Poisson's Ratio 0.3
0.3
Shear Modulus, GPa 74
72
Tensile Strength: Ultimate (UTS), MPa 630
450

Thermal Properties

Latent Heat of Fusion, J/g 310
270
Melting Completion (Liquidus), °C 1390
1430
Melting Onset (Solidus), °C 1340
1390
Specific Heat Capacity, J/kg-K 450
460
Thermal Expansion, µm/m-K 12
1.3

Otherwise Unclassified Properties

Base Metal Price, % relative 65
25
Density, g/cm3 8.5
8.2
Embodied Carbon, kg CO2/kg material 11
4.8
Embodied Energy, MJ/kg 150
66
Embodied Water, L/kg 250
110

Common Calculations

Stiffness to Weight: Axial, points 12
13
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 20
15
Strength to Weight: Bending, points 19
16
Thermal Shock Resistance, points 19
130

Alloy Composition

Carbon (C), % 0 to 0.080
0 to 0.050
Chromium (Cr), % 14 to 17
0 to 0.25
Cobalt (Co), % 0 to 0.12
0
Copper (Cu), % 0 to 0.5
0
Iron (Fe), % 6.0 to 10
60.7 to 65
Manganese (Mn), % 0 to 1.0
0 to 0.5
Molybdenum (Mo), % 0
0 to 1.0
Nickel (Ni), % 70 to 78.5
35 to 37
Niobium (Nb), % 1.5 to 3.0
0
Phosphorus (P), % 0 to 0.030
0 to 0.030
Silicon (Si), % 0 to 0.35
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.020
Residuals, % 0 to 0.5
0