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AWS E330 vs. EN 1.8153 Steel

Both AWS E330 and EN 1.8153 steel are iron alloys. They have 48% of their average alloy composition in common. There are 23 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is AWS E330 and the bottom bar is EN 1.8153 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 76
72
Tensile Strength: Ultimate (UTS), MPa 580
670 to 2040

Thermal Properties

Latent Heat of Fusion, J/g 300
270
Melting Completion (Liquidus), °C 1400
1440
Melting Onset (Solidus), °C 1350
1390
Specific Heat Capacity, J/kg-K 470
480
Thermal Conductivity, W/m-K 12
45
Thermal Expansion, µm/m-K 13
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.7
7.4
Electrical Conductivity: Equal Weight (Specific), % IACS 1.9
8.7

Otherwise Unclassified Properties

Base Metal Price, % relative 31
2.1
Density, g/cm3 8.1
7.7
Embodied Carbon, kg CO2/kg material 5.4
1.8
Embodied Energy, MJ/kg 75
25
Embodied Water, L/kg 180
48

Common Calculations

Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
25
Strength to Weight: Axial, points 20
24 to 74
Strength to Weight: Bending, points 19
22 to 46
Thermal Diffusivity, mm2/s 3.2
12
Thermal Shock Resistance, points 16
20 to 62

Alloy Composition

Carbon (C), % 0.18 to 0.25
0.56 to 0.64
Chromium (Cr), % 14 to 17
0.2 to 0.4
Copper (Cu), % 0 to 0.75
0
Iron (Fe), % 40.7 to 51.8
95.7 to 96.9
Manganese (Mn), % 1.0 to 2.5
0.7 to 1.0
Molybdenum (Mo), % 0 to 0.75
0
Nickel (Ni), % 33 to 37
0
Phosphorus (P), % 0 to 0.040
0 to 0.025
Silicon (Si), % 0 to 1.0
1.5 to 2.0
Sulfur (S), % 0 to 0.030
0 to 0.025
Vanadium (V), % 0
0.1 to 0.2