AWS E2593 vs. N08535 Stainless Steel

Both AWS E2593 and N08535 stainless steel are iron alloys. They have 77% of their average alloy composition in common. There are 23 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 N08535 stainless steel.

AWS E2593 (W39593) Weld Metal UNS N08535 (Alloy 8535) Iron-Nickel-Chromium Alloy

Metric UnitsUS Customary Units

Mechanical Properties

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

Elongation at Break, %		17
Elongation at Break, %		46

Poisson's Ratio		0.27
Poisson's Ratio		0.28

Shear Modulus, GPa		80
Shear Modulus, GPa		80

Tensile Strength: Ultimate (UTS), MPa		850
Tensile Strength: Ultimate (UTS), MPa		570

Thermal Properties

Latent Heat of Fusion, J/g		300
Latent Heat of Fusion, J/g		310

Melting Completion (Liquidus), °C		1430
Melting Completion (Liquidus), °C		1420

Melting Onset (Solidus), °C		1390
Melting Onset (Solidus), °C		1370

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		13

Thermal Expansion, µm/m-K		14
Thermal Expansion, µm/m-K		16

Otherwise Unclassified Properties

Base Metal Price, % relative		22
Base Metal Price, % relative		36

Density, g/cm³		7.8
Density, g/cm³		8.1

Embodied Carbon, kg CO₂/kg material		4.2
Embodied Carbon, kg CO₂/kg material		6.3

Embodied Energy, MJ/kg		59
Embodied Energy, MJ/kg		87

Embodied Water, L/kg		190
Embodied Water, L/kg		230

Common Calculations

PREN (Pitting Resistance)		39
PREN (Pitting Resistance)		36

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

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

Strength to Weight: Axial, points		30
Strength to Weight: Axial, points		20

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

Thermal Diffusivity, mm²/s		4.3
Thermal Diffusivity, mm²/s		3.3

Thermal Shock Resistance, points		21
Thermal Shock Resistance, points		13

Alloy Composition

Carbon (C), %		0 to 0.040
Carbon (C), %		0 to 0.030

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

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

Iron (Fe), %		52.7 to 62.5
Iron (Fe), %		29.4 to 44.5

Manganese (Mn), %		0.5 to 1.5
Manganese (Mn), %		0 to 1.0

Molybdenum (Mo), %		2.9 to 3.9
Molybdenum (Mo), %		2.5 to 4.0

Nickel (Ni), %		8.5 to 10.5
Nickel (Ni), %		29 to 36.5

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

Phosphorus (P), %		0 to 0.040
Phosphorus (P), %		0 to 0.030

Silicon (Si), %		0 to 1.0
Silicon (Si), %		0 to 0.5

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