AWS E2593 vs. EN 1.0454 Cast Steel

Both AWS E2593 and EN 1.0454 cast steel are iron alloys. They have 58% of their average alloy composition in common. There are 22 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is AWS E2593 and the bottom bar is EN 1.0454 cast steel.

AWS E2593 (W39593) Weld Metal EN 1.0454 (GE270) Cast Non-Alloy Steel

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		200
Elastic (Young's, Tensile) Modulus, GPa		190

Elongation at Break, %		17
Elongation at Break, %		25

Poisson's Ratio		0.27
Poisson's Ratio		0.29

Shear Modulus, GPa		80
Shear Modulus, GPa		73

Tensile Strength: Ultimate (UTS), MPa		850
Tensile Strength: Ultimate (UTS), MPa		550

Thermal Properties

Latent Heat of Fusion, J/g		300
Latent Heat of Fusion, J/g		250

Melting Completion (Liquidus), °C		1430
Melting Completion (Liquidus), °C		1470

Melting Onset (Solidus), °C		1390
Melting Onset (Solidus), °C		1430

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

Thermal Conductivity, W/m-K		16
Thermal Conductivity, W/m-K		53

Thermal Expansion, µm/m-K		14
Thermal Expansion, µm/m-K		12

Otherwise Unclassified Properties

Base Metal Price, % relative		22
Base Metal Price, % relative		1.7

Density, g/cm³		7.8
Density, g/cm³		7.9

Embodied Carbon, kg CO₂/kg material		4.2
Embodied Carbon, kg CO₂/kg material		1.4

Embodied Energy, MJ/kg		59
Embodied Energy, MJ/kg		18

Embodied Water, L/kg		190
Embodied Water, L/kg		45

Common Calculations

Stiffness to Weight: Axial, points		14
Stiffness to Weight: Axial, points		13

Stiffness to Weight: Bending, points		25
Stiffness to Weight: Bending, points		24

Strength to Weight: Axial, points		30
Strength to Weight: Axial, points		19

Strength to Weight: Bending, points		25
Strength to Weight: Bending, points		19

Thermal Diffusivity, mm²/s		4.3
Thermal Diffusivity, mm²/s		14

Thermal Shock Resistance, points		21
Thermal Shock Resistance, points		17

Alloy Composition

Carbon (C), %		0 to 0.040
Carbon (C), %		0

Chromium (Cr), %		24 to 27
Chromium (Cr), %		0

Copper (Cu), %		1.5 to 3.0
Copper (Cu), %		0

Iron (Fe), %		52.7 to 62.5
Iron (Fe), %		99.935 to 100

Manganese (Mn), %		0.5 to 1.5
Manganese (Mn), %		0

Molybdenum (Mo), %		2.9 to 3.9
Molybdenum (Mo), %		0

Nickel (Ni), %		8.5 to 10.5
Nickel (Ni), %		0

Nitrogen (N), %		0.080 to 0.25
Nitrogen (N), %		0

Phosphorus (P), %		0 to 0.040
Phosphorus (P), %		0 to 0.035

Silicon (Si), %		0 to 1.0
Silicon (Si), %		0

Sulfur (S), %		0 to 0.030
Sulfur (S), %		0 to 0.030