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EN 1.7710 Steel vs. AWS BAg-35

EN 1.7710 steel belongs to the iron alloys classification, while AWS BAg-35 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 EN 1.7710 steel and the bottom bar is AWS BAg-35.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
91
Poisson's Ratio 0.29
0.32
Shear Modulus, GPa 73
34
Tensile Strength: Ultimate (UTS), MPa 930 to 1070
170

Thermal Properties

Latent Heat of Fusion, J/g 260
140
Melting Completion (Liquidus), °C 1470
750
Melting Onset (Solidus), °C 1430
690
Specific Heat Capacity, J/kg-K 470
330
Thermal Expansion, µm/m-K 13
21

Otherwise Unclassified Properties

Density, g/cm3 7.8
8.7
Embodied Carbon, kg CO2/kg material 2.2
35
Embodied Energy, MJ/kg 30
550

Common Calculations

Stiffness to Weight: Axial, points 13
5.8
Stiffness to Weight: Bending, points 24
17
Strength to Weight: Axial, points 33 to 38
5.4
Strength to Weight: Bending, points 27 to 30
7.8
Thermal Shock Resistance, points 27 to 31
6.4

Alloy Composition

Carbon (C), % 0.12 to 0.18
0
Chromium (Cr), % 1.3 to 1.8
0
Copper (Cu), % 0
31 to 33
Iron (Fe), % 95.1 to 97
0
Manganese (Mn), % 0.6 to 1.0
0
Molybdenum (Mo), % 0.8 to 1.0
0
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 0 to 0.6
0
Silver (Ag), % 0
34 to 36
Sulfur (S), % 0 to 0.030
0
Vanadium (V), % 0.15 to 0.25
0
Zinc (Zn), % 0
31 to 35
Residuals, % 0
0 to 0.15