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EN 1.3519 Steel vs. AWS BVAg-31

EN 1.3519 steel belongs to the iron alloys classification, while AWS BVAg-31 belongs to the otherwise unclassified metals. There are 15 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is EN 1.3519 steel and the bottom bar is AWS BVAg-31.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
90
Poisson's Ratio 0.29
0.36
Shear Modulus, GPa 72
33
Tensile Strength: Ultimate (UTS), MPa 620 to 730
180

Thermal Properties

Latent Heat of Fusion, J/g 260
150
Melting Completion (Liquidus), °C 1440
850
Melting Onset (Solidus), °C 1400
820
Specific Heat Capacity, J/kg-K 480
280
Thermal Expansion, µm/m-K 13
18

Otherwise Unclassified Properties

Density, g/cm3 7.8
10

Common Calculations

Stiffness to Weight: Axial, points 13
4.9
Stiffness to Weight: Bending, points 25
15
Strength to Weight: Axial, points 22 to 26
4.9
Strength to Weight: Bending, points 21 to 23
7.0
Thermal Shock Resistance, points 18 to 22
7.8

Alloy Composition

Aluminum (Al), % 0 to 0.050
0
Cadmium (Cd), % 0
0 to 0.0010
Carbon (C), % 0.93 to 1.1
0 to 0.0050
Chromium (Cr), % 1.4 to 1.7
0
Copper (Cu), % 0 to 0.3
31 to 33
Iron (Fe), % 95.4 to 96.8
0
Lead (Pb), % 0
0 to 0.0020
Manganese (Mn), % 1.4 to 1.7
0
Molybdenum (Mo), % 0 to 0.1
0
Oxygen (O), % 0 to 0.0015
0
Palladium (Pd), % 0
8.0 to 12
Phosphorus (P), % 0 to 0.025
0 to 0.0020
Silicon (Si), % 0.45 to 0.75
0
Silver (Ag), % 0
57 to 59
Sulfur (S), % 0 to 0.030
0
Zinc (Zn), % 0
0 to 0.0010