EN 1.4935 Stainless Steel vs. AWS BAg-37

EN 1.4935 stainless 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 EN 1.4935 stainless steel and the bottom bar is AWS BAg-37.

EN 1.4935 (X20CrMoWV12-1) Stainless Steel AWS BAg-37 (P07253) Filler Metal

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		200
Elastic (Young's, Tensile) Modulus, GPa		94

Poisson's Ratio		0.28
Poisson's Ratio		0.32

Shear Modulus, GPa		76
Shear Modulus, GPa		36

Tensile Strength: Ultimate (UTS), MPa		780 to 880
Tensile Strength: Ultimate (UTS), MPa		180

Thermal Properties

Latent Heat of Fusion, J/g		270
Latent Heat of Fusion, J/g		150

Melting Completion (Liquidus), °C		1460
Melting Completion (Liquidus), °C		780

Melting Onset (Solidus), °C		1420
Melting Onset (Solidus), °C		690

Specific Heat Capacity, J/kg-K		470
Specific Heat Capacity, J/kg-K		350

Thermal Expansion, µm/m-K		11
Thermal Expansion, µm/m-K		21

Otherwise Unclassified Properties

Density, g/cm³		7.8
Density, g/cm³		8.5

Embodied Carbon, kg CO₂/kg material		2.9
Embodied Carbon, kg CO₂/kg material		26

Embodied Energy, MJ/kg		42
Embodied Energy, MJ/kg		410

Common Calculations

Stiffness to Weight: Axial, points		14
Stiffness to Weight: Axial, points		6.1

Stiffness to Weight: Bending, points		25
Stiffness to Weight: Bending, points		18

Strength to Weight: Axial, points		28 to 31
Strength to Weight: Axial, points		5.9

Strength to Weight: Bending, points		24 to 26
Strength to Weight: Bending, points		8.3

Thermal Shock Resistance, points		27 to 30
Thermal Shock Resistance, points		6.6

Alloy Composition

Carbon (C), %		0.17 to 0.24
Carbon (C), %		0

Chromium (Cr), %		11 to 12.5
Chromium (Cr), %		0

Copper (Cu), %		0
Copper (Cu), %		39 to 41

Iron (Fe), %		83 to 86.7
Iron (Fe), %		0

Manganese (Mn), %		0.3 to 0.8
Manganese (Mn), %		0

Molybdenum (Mo), %		0.8 to 1.2
Molybdenum (Mo), %		0

Nickel (Ni), %		0.3 to 0.8
Nickel (Ni), %		0

Phosphorus (P), %		0 to 0.025
Phosphorus (P), %		0

Silicon (Si), %		0.1 to 0.5
Silicon (Si), %		0

Silver (Ag), %		0
Silver (Ag), %		24 to 26

Sulfur (S), %		0 to 0.015
Sulfur (S), %		0

Tin (Sn), %		0
Tin (Sn), %		1.5 to 2.5

Tungsten (W), %		0.4 to 0.6
Tungsten (W), %		0

Vanadium (V), %		0.2 to 0.35
Vanadium (V), %		0

Zinc (Zn), %		0
Zinc (Zn), %		31 to 35

Residuals, %		0
Residuals, %		0 to 0.15