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EN 1.4008 Stainless Steel vs. AWS BAg-35

EN 1.4008 stainless 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 1.4008 stainless 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 0.28
0.32
Shear Modulus, GPa 76
34
Tensile Strength: Ultimate (UTS), MPa 670
170

Thermal Properties

Latent Heat of Fusion, J/g 280
140
Melting Completion (Liquidus), °C 1450
750
Melting Onset (Solidus), °C 1400
690
Specific Heat Capacity, J/kg-K 480
330
Thermal Expansion, µm/m-K 11
21

Otherwise Unclassified Properties

Density, g/cm3 7.8
8.7
Embodied Carbon, kg CO2/kg material 2.1
35
Embodied Energy, MJ/kg 30
550

Common Calculations

Stiffness to Weight: Axial, points 14
5.8
Stiffness to Weight: Bending, points 25
17
Strength to Weight: Axial, points 24
5.4
Strength to Weight: Bending, points 22
7.8
Thermal Shock Resistance, points 23
6.4

Alloy Composition

Carbon (C), % 0 to 0.1
0
Chromium (Cr), % 12 to 13.5
0
Copper (Cu), % 0
31 to 33
Iron (Fe), % 81.8 to 86.8
0
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 0.2 to 0.5
0
Nickel (Ni), % 1.0 to 2.0
0
Phosphorus (P), % 0 to 0.035
0
Silicon (Si), % 0 to 1.0
0
Silver (Ag), % 0
34 to 36
Sulfur (S), % 0 to 0.025
0
Zinc (Zn), % 0
31 to 35
Residuals, % 0
0 to 0.15