AWS ENi-1 vs. N06975 Nickel

Both AWS ENi-1 and N06975 nickel are nickel alloys. They have 52% of their average alloy composition in common. There are 20 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is AWS ENi-1 and the bottom bar is N06975 nickel.

AWS ENi-1 (W82141) Weld Metal UNS N06975 Nickel Alloy

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		180
Elastic (Young's, Tensile) Modulus, GPa		200

Elongation at Break, %		22
Elongation at Break, %		45

Poisson's Ratio		0.31
Poisson's Ratio		0.28

Shear Modulus, GPa		69
Shear Modulus, GPa		80

Tensile Strength: Ultimate (UTS), MPa		470
Tensile Strength: Ultimate (UTS), MPa		660

Thermal Properties

Latent Heat of Fusion, J/g		310
Latent Heat of Fusion, J/g		320

Melting Completion (Liquidus), °C		1360
Melting Completion (Liquidus), °C		1430

Melting Onset (Solidus), °C		1310
Melting Onset (Solidus), °C		1380

Specific Heat Capacity, J/kg-K		450
Specific Heat Capacity, J/kg-K		460

Thermal Expansion, µm/m-K		11
Thermal Expansion, µm/m-K		13

Otherwise Unclassified Properties

Base Metal Price, % relative		60
Base Metal Price, % relative		50

Density, g/cm³		8.7
Density, g/cm³		8.3

Embodied Carbon, kg CO₂/kg material		11
Embodied Carbon, kg CO₂/kg material		8.9

Embodied Energy, MJ/kg		150
Embodied Energy, MJ/kg		120

Embodied Water, L/kg		230
Embodied Water, L/kg		270

Common Calculations

Stiffness to Weight: Axial, points		12
Stiffness to Weight: Axial, points		14

Stiffness to Weight: Bending, points		22
Stiffness to Weight: Bending, points		24

Strength to Weight: Axial, points		15
Strength to Weight: Axial, points		22

Strength to Weight: Bending, points		15
Strength to Weight: Bending, points		20

Thermal Shock Resistance, points		17
Thermal Shock Resistance, points		18

Alloy Composition

Aluminum (Al), %		0 to 1.0
Aluminum (Al), %		0

Carbon (C), %		0 to 0.1
Carbon (C), %		0 to 0.030

Chromium (Cr), %		0
Chromium (Cr), %		23 to 26

Copper (Cu), %		0 to 0.25
Copper (Cu), %		0.7 to 1.2

Iron (Fe), %		0 to 0.75
Iron (Fe), %		10.2 to 23.6

Manganese (Mn), %		0 to 0.75
Manganese (Mn), %		0 to 1.0

Molybdenum (Mo), %		0
Molybdenum (Mo), %		5.0 to 7.0

Nickel (Ni), %		92 to 99
Nickel (Ni), %		47 to 52

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

Silicon (Si), %		0 to 1.3
Silicon (Si), %		0 to 1.0

Sulfur (S), %		0 to 0.020
Sulfur (S), %		0 to 0.030

Titanium (Ti), %		1.0 to 4.0
Titanium (Ti), %		0.7 to 1.5

Residuals, %		0 to 0.5
Residuals, %		0