MakeItFrom.com
Menu (ESC)

ACI-ASTM CN3M Steel vs. AWS BAg-37

ACI-ASTM CN3M steel belongs to the iron alloys classification, while AWS BAg-37 belongs to the otherwise unclassified metals. There are 17 material properties with values for both materials. Properties with values for just one material (16, in this case) are not shown.

For each property being compared, the top bar is ACI-ASTM CN3M steel and the bottom bar is AWS BAg-37.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
94
Poisson's Ratio 0.28
0.32
Shear Modulus, GPa 80
36
Tensile Strength: Ultimate (UTS), MPa 500
180

Thermal Properties

Latent Heat of Fusion, J/g 310
150
Melting Completion (Liquidus), °C 1450
780
Melting Onset (Solidus), °C 1400
690
Specific Heat Capacity, J/kg-K 470
350
Thermal Expansion, µm/m-K 16
21

Otherwise Unclassified Properties

Density, g/cm3 8.1
8.5
Embodied Carbon, kg CO2/kg material 5.9
26
Embodied Energy, MJ/kg 80
410

Common Calculations

Stiffness to Weight: Axial, points 14
6.1
Stiffness to Weight: Bending, points 24
18
Strength to Weight: Axial, points 17
5.9
Strength to Weight: Bending, points 17
8.3
Thermal Shock Resistance, points 11
6.6

Alloy Composition

Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 20 to 22
0
Copper (Cu), % 0
39 to 41
Iron (Fe), % 42.4 to 52.5
0
Manganese (Mn), % 0 to 2.0
0
Molybdenum (Mo), % 4.5 to 5.5
0
Nickel (Ni), % 23 to 27
0
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 1.0
0
Silver (Ag), % 0
24 to 26
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
1.5 to 2.5
Zinc (Zn), % 0
31 to 35
Residuals, % 0
0 to 0.15