MakeItFrom.com
Menu (ESC)

AWS ERNiCrFe-11 vs. EN 1.6957 Steel

AWS ERNiCrFe-11 belongs to the nickel alloys classification, while EN 1.6957 steel belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is AWS ERNiCrFe-11 and the bottom bar is EN 1.6957 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 47
18
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 76
73
Tensile Strength: Ultimate (UTS), MPa 740
930

Thermal Properties

Latent Heat of Fusion, J/g 320
250
Melting Completion (Liquidus), °C 1360
1460
Melting Onset (Solidus), °C 1310
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 11
47
Thermal Expansion, µm/m-K 13
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
7.9
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
9.1

Otherwise Unclassified Properties

Base Metal Price, % relative 49
5.0
Density, g/cm3 8.2
7.9
Embodied Carbon, kg CO2/kg material 8.0
2.1
Embodied Energy, MJ/kg 110
29
Embodied Water, L/kg 280
60

Common Calculations

Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 25
33
Strength to Weight: Bending, points 22
27
Thermal Diffusivity, mm2/s 2.9
13
Thermal Shock Resistance, points 20
27

Alloy Composition

Aluminum (Al), % 1.0 to 1.7
0
Carbon (C), % 0 to 0.1
0.22 to 0.32
Chromium (Cr), % 21 to 25
1.2 to 1.8
Copper (Cu), % 0 to 1.0
0
Iron (Fe), % 7.2 to 20
92.7 to 94.7
Manganese (Mn), % 0 to 1.0
0.15 to 0.4
Molybdenum (Mo), % 0
0.25 to 0.45
Nickel (Ni), % 58 to 63
3.4 to 4.0
Phosphorus (P), % 0 to 0.030
0 to 0.010
Silicon (Si), % 0 to 0.5
0 to 0.15
Sulfur (S), % 0 to 0.015
0 to 0.0070
Vanadium (V), % 0
0.050 to 0.15
Residuals, % 0 to 0.5
0