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AWS ERNiCrMo-10 vs. EN 1.1152 Steel

AWS ERNiCrMo-10 belongs to the nickel alloys classification, while EN 1.1152 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 ERNiCrMo-10 and the bottom bar is EN 1.1152 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
190
Elongation at Break, % 28
12 to 22
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 84
73
Tensile Strength: Ultimate (UTS), MPa 790
400 to 550

Thermal Properties

Latent Heat of Fusion, J/g 320
250
Melting Completion (Liquidus), °C 1550
1460
Melting Onset (Solidus), °C 1490
1420
Specific Heat Capacity, J/kg-K 420
470
Thermal Conductivity, W/m-K 10
52
Thermal Expansion, µm/m-K 12
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
7.0
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
8.0

Otherwise Unclassified Properties

Base Metal Price, % relative 70
1.8
Density, g/cm3 8.9
7.8
Embodied Carbon, kg CO2/kg material 12
1.4
Embodied Energy, MJ/kg 160
18
Embodied Water, L/kg 300
46

Common Calculations

Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 25
14 to 19
Strength to Weight: Bending, points 21
15 to 19
Thermal Diffusivity, mm2/s 2.7
14
Thermal Shock Resistance, points 21
13 to 17

Alloy Composition

Carbon (C), % 0 to 0.015
0.18 to 0.22
Chromium (Cr), % 20 to 22.5
0
Cobalt (Co), % 0 to 2.5
0
Copper (Cu), % 0 to 0.5
0 to 0.25
Iron (Fe), % 2.0 to 6.0
98.6 to 99.52
Manganese (Mn), % 0 to 0.5
0.3 to 0.6
Molybdenum (Mo), % 12.5 to 14.5
0
Nickel (Ni), % 49 to 63
0
Phosphorus (P), % 0 to 0.020
0 to 0.025
Silicon (Si), % 0 to 0.080
0 to 0.3
Sulfur (S), % 0 to 0.010
0 to 0.025
Tungsten (W), % 2.5 to 3.5
0
Vanadium (V), % 0 to 0.35
0
Residuals, % 0 to 0.5
0