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EN 1.3553 Steel vs. AWS E317L

Both EN 1.3553 steel and AWS E317L are iron alloys. They have 70% of their average alloy composition in common. There are 24 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is EN 1.3553 steel and the bottom bar is AWS E317L.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 77
79
Tensile Strength: Ultimate (UTS), MPa 720
580

Thermal Properties

Latent Heat of Fusion, J/g 260
300
Melting Completion (Liquidus), °C 1620
1450
Melting Onset (Solidus), °C 1570
1400
Specific Heat Capacity, J/kg-K 440
470
Thermal Conductivity, W/m-K 24
15
Thermal Expansion, µm/m-K 12
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 10
2.1
Electrical Conductivity: Equal Weight (Specific), % IACS 11
2.4

Otherwise Unclassified Properties

Base Metal Price, % relative 24
22
Density, g/cm3 8.4
7.9
Embodied Carbon, kg CO2/kg material 8.5
4.3
Embodied Energy, MJ/kg 130
59
Embodied Water, L/kg 96
170

Common Calculations

PREN (Pitting Resistance) 31
31
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 24
20
Strength to Weight: Bending, points 21
20
Thermal Diffusivity, mm2/s 6.4
3.9
Thermal Shock Resistance, points 21
15

Alloy Composition

Carbon (C), % 0.78 to 0.86
0 to 0.040
Chromium (Cr), % 3.9 to 4.3
18 to 21
Copper (Cu), % 0 to 0.3
0 to 0.75
Iron (Fe), % 80.7 to 83.7
56.6 to 66.5
Manganese (Mn), % 0 to 0.4
0.5 to 2.5
Molybdenum (Mo), % 4.7 to 5.2
3.0 to 4.0
Nickel (Ni), % 0
12 to 14
Phosphorus (P), % 0 to 0.025
0 to 0.040
Silicon (Si), % 0 to 0.4
0 to 1.0
Sulfur (S), % 0 to 0.015
0 to 0.030
Tungsten (W), % 6.0 to 6.7
0
Vanadium (V), % 1.7 to 2.0
0