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AWS ER110S-1 vs. ACI-ASTM CA40 Steel

Both AWS ER110S-1 and ACI-ASTM CA40 steel are iron alloys. They have 87% of their average alloy composition in common. There are 27 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is AWS ER110S-1 and the bottom bar is ACI-ASTM CA40 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 17
10
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 73
76
Tensile Strength: Ultimate (UTS), MPa 870
910
Tensile Strength: Yield (Proof), MPa 740
860

Thermal Properties

Latent Heat of Fusion, J/g 250
280
Melting Completion (Liquidus), °C 1460
1440
Melting Onset (Solidus), °C 1410
1500
Specific Heat Capacity, J/kg-K 470
480
Thermal Conductivity, W/m-K 47
25
Thermal Expansion, µm/m-K 13
10

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.7
3.0
Electrical Conductivity: Equal Weight (Specific), % IACS 8.8
3.5

Otherwise Unclassified Properties

Base Metal Price, % relative 4.0
7.5
Density, g/cm3 7.8
7.7
Embodied Carbon, kg CO2/kg material 1.8
2.0
Embodied Energy, MJ/kg 25
28
Embodied Water, L/kg 55
100

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140
89
Resilience: Unit (Modulus of Resilience), kJ/m3 1460
1910
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 24
25
Strength to Weight: Axial, points 31
33
Strength to Weight: Bending, points 26
27
Thermal Diffusivity, mm2/s 13
6.7
Thermal Shock Resistance, points 26
33

Alloy Composition

Aluminum (Al), % 0 to 0.1
0
Carbon (C), % 0 to 0.090
0.2 to 0.4
Chromium (Cr), % 0 to 0.5
11.5 to 14
Copper (Cu), % 0 to 0.25
0
Iron (Fe), % 92.8 to 96.3
81.5 to 88.3
Manganese (Mn), % 1.4 to 1.8
0 to 1.0
Molybdenum (Mo), % 0.25 to 0.55
0 to 0.5
Nickel (Ni), % 1.9 to 2.6
0 to 1.0
Phosphorus (P), % 0 to 0.010
0 to 0.040
Silicon (Si), % 0.2 to 0.55
0 to 1.5
Sulfur (S), % 0 to 0.010
0 to 0.040
Titanium (Ti), % 0 to 0.1
0
Vanadium (V), % 0 to 0.040
0
Zirconium (Zr), % 0 to 0.1
0
Residuals, % 0 to 0.5
0