N10665 Nickel vs. 50Cr-50Ni Alloy

N10665 nickel belongs to the nickel alloys classification, while 50Cr-50Ni alloy belongs to the otherwise unclassified metals. They have 49% of their average alloy composition in common. There are 21 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 N10665 nickel and the bottom bar is 50Cr-50Ni alloy.

UNS N10665 (2.4617, NiMo28) Nickel-Molybdenum Alloy 50Cr-50Ni (R20500) Casting Alloy

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		220
Elastic (Young's, Tensile) Modulus, GPa		210

Elongation at Break, %		45
Elongation at Break, %		5.7

Poisson's Ratio		0.31
Poisson's Ratio		0.26

Shear Modulus, GPa		84
Shear Modulus, GPa		84

Tensile Strength: Ultimate (UTS), MPa		860
Tensile Strength: Ultimate (UTS), MPa		620

Tensile Strength: Yield (Proof), MPa		400
Tensile Strength: Yield (Proof), MPa		390

Thermal Properties

Latent Heat of Fusion, J/g		310
Latent Heat of Fusion, J/g		350

Specific Heat Capacity, J/kg-K		390
Specific Heat Capacity, J/kg-K		490

Thermal Expansion, µm/m-K		10
Thermal Expansion, µm/m-K		15

Otherwise Unclassified Properties

Base Metal Price, % relative		75
Base Metal Price, % relative		50

Density, g/cm³		9.3
Density, g/cm³		8.0

Embodied Carbon, kg CO₂/kg material		15
Embodied Carbon, kg CO₂/kg material		7.9

Embodied Energy, MJ/kg		200
Embodied Energy, MJ/kg		110

Embodied Water, L/kg		270
Embodied Water, L/kg		350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m³		320
Resilience: Ultimate (Unit Rupture Work), MJ/m³		31

Resilience: Unit (Modulus of Resilience), kJ/m³		360
Resilience: Unit (Modulus of Resilience), kJ/m³		350

Stiffness to Weight: Axial, points		13
Stiffness to Weight: Axial, points		15

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

Strength to Weight: Axial, points		26
Strength to Weight: Axial, points		21

Strength to Weight: Bending, points		22
Strength to Weight: Bending, points		20

Thermal Shock Resistance, points		27
Thermal Shock Resistance, points		14

Alloy Composition

Aluminum (Al), %		0
Aluminum (Al), %		0 to 0.25

Carbon (C), %		0 to 0.020
Carbon (C), %		0 to 0.1

Chromium (Cr), %		0 to 1.0
Chromium (Cr), %		48 to 52

Cobalt (Co), %		0 to 1.0
Cobalt (Co), %		0

Iron (Fe), %		0 to 2.0
Iron (Fe), %		0 to 1.0

Manganese (Mn), %		0 to 1.0
Manganese (Mn), %		0 to 0.3

Molybdenum (Mo), %		26 to 30
Molybdenum (Mo), %		0

Nickel (Ni), %		64.8 to 74
Nickel (Ni), %		44.5 to 52

Nitrogen (N), %		0
Nitrogen (N), %		0 to 0.3

Phosphorus (P), %		0 to 0.040
Phosphorus (P), %		0 to 0.020

Silicon (Si), %		0 to 0.1
Silicon (Si), %		0 to 1.0

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

Titanium (Ti), %		0
Titanium (Ti), %		0 to 0.5