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AWS ERNiFeCr-2 vs. EN 1.0213 Steel

AWS ERNiFeCr-2 belongs to the nickel alloys classification, while EN 1.0213 steel belongs to the iron alloys. 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 ERNiFeCr-2 and the bottom bar is EN 1.0213 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 28
12 to 25
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 75
73
Tensile Strength: Ultimate (UTS), MPa 1300
320 to 430

Thermal Properties

Latent Heat of Fusion, J/g 310
250
Melting Completion (Liquidus), °C 1460
1470
Melting Onset (Solidus), °C 1410
1430
Specific Heat Capacity, J/kg-K 450
470
Thermal Conductivity, W/m-K 12
53
Thermal Expansion, µm/m-K 13
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
6.9
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
7.9

Otherwise Unclassified Properties

Base Metal Price, % relative 75
1.8
Density, g/cm3 8.3
7.9
Embodied Carbon, kg CO2/kg material 13
1.4
Embodied Energy, MJ/kg 190
18
Embodied Water, L/kg 250
46

Common Calculations

Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 43
11 to 15
Strength to Weight: Bending, points 32
13 to 16
Thermal Diffusivity, mm2/s 3.2
14
Thermal Shock Resistance, points 38
10 to 14

Alloy Composition

Aluminum (Al), % 0.2 to 0.8
0.020 to 0.060
Boron (B), % 0 to 0.0030
0
Carbon (C), % 0 to 0.080
0.060 to 0.1
Chromium (Cr), % 17 to 21
0
Copper (Cu), % 0 to 0.3
0
Iron (Fe), % 11.6 to 24.6
99.245 to 99.67
Manganese (Mn), % 0 to 0.35
0.25 to 0.45
Molybdenum (Mo), % 2.8 to 3.3
0
Nickel (Ni), % 50 to 55
0
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 0.1
Sulfur (S), % 0 to 0.015
0 to 0.025
Titanium (Ti), % 0.65 to 1.2
0
Residuals, % 0 to 0.5
0