AWS E410 vs. Grade N7M Nickel

AWS E410 belongs to the iron alloys classification, while grade N7M nickel belongs to the nickel alloys. There are 23 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is AWS E410 and the bottom bar is grade N7M nickel.

AWS E410 (W41010) Weld Metal Grade N7M (J30007) Cast Nickel

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		190
Elastic (Young's, Tensile) Modulus, GPa		220

Elongation at Break, %		23
Elongation at Break, %		22

Poisson's Ratio		0.28
Poisson's Ratio		0.31

Shear Modulus, GPa		76
Shear Modulus, GPa		85

Tensile Strength: Ultimate (UTS), MPa		580
Tensile Strength: Ultimate (UTS), MPa		590

Tensile Strength: Yield (Proof), MPa		440
Tensile Strength: Yield (Proof), MPa		310

Thermal Properties

Latent Heat of Fusion, J/g		270
Latent Heat of Fusion, J/g		320

Melting Completion (Liquidus), °C		1450
Melting Completion (Liquidus), °C		1650

Melting Onset (Solidus), °C		1400
Melting Onset (Solidus), °C		1590

Specific Heat Capacity, J/kg-K		480
Specific Heat Capacity, J/kg-K		390

Thermal Expansion, µm/m-K		14
Thermal Expansion, µm/m-K		9.9

Otherwise Unclassified Properties

Base Metal Price, % relative		7.5
Base Metal Price, % relative		75

Density, g/cm³		7.8
Density, g/cm³		9.3

Embodied Carbon, kg CO₂/kg material		2.0
Embodied Carbon, kg CO₂/kg material		16

Embodied Energy, MJ/kg		28
Embodied Energy, MJ/kg		200

Embodied Water, L/kg		100
Embodied Water, L/kg		270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m³		120
Resilience: Ultimate (Unit Rupture Work), MJ/m³		110

Resilience: Unit (Modulus of Resilience), kJ/m³		500
Resilience: Unit (Modulus of Resilience), kJ/m³		220

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

Stiffness to Weight: Bending, points		25
Stiffness to Weight: Bending, points		22

Strength to Weight: Axial, points		21
Strength to Weight: Axial, points		18

Strength to Weight: Bending, points		20
Strength to Weight: Bending, points		17

Thermal Shock Resistance, points		16
Thermal Shock Resistance, points		19

Alloy Composition

Carbon (C), %		0 to 0.12
Carbon (C), %		0 to 0.070

Chromium (Cr), %		11 to 13.5
Chromium (Cr), %		0 to 1.0

Copper (Cu), %		0 to 0.75
Copper (Cu), %		0

Iron (Fe), %		82.2 to 89
Iron (Fe), %		0 to 3.0

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

Molybdenum (Mo), %		0 to 0.75
Molybdenum (Mo), %		30 to 33

Nickel (Ni), %		0 to 0.7
Nickel (Ni), %		60.9 to 70

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

Silicon (Si), %		0 to 0.9
Silicon (Si), %		0 to 1.0

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